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CH549569A - METHOD FOR PRODUCING AMINOPYRIDON AND AMINOTHIOPYRIDONE. - Google Patents

METHOD FOR PRODUCING AMINOPYRIDON AND AMINOTHIOPYRIDONE.

Info

Publication number
CH549569A
CH549569A CH1670070A CH1670070A CH549569A CH 549569 A CH549569 A CH 549569A CH 1670070 A CH1670070 A CH 1670070A CH 1670070 A CH1670070 A CH 1670070A CH 549569 A CH549569 A CH 549569A
Authority
CH
Switzerland
Prior art keywords
aminothiopyridone
aminopyridon
producing
producing aminopyridon
Prior art date
Application number
CH1670070A
Other languages
German (de)
Original Assignee
Merck & Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merck & Co Inc filed Critical Merck & Co Inc
Publication of CH549569A publication Critical patent/CH549569A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/64—One oxygen atom attached in position 2 or 6
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/61—Halogen atoms or nitro radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/70—Sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/73—Unsubstituted amino or imino radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides
    • C07D213/82—Amides; Imides in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • C07D213/85—Nitriles in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/89—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to the ring nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
CH1670070A 1969-11-12 1970-11-10 METHOD FOR PRODUCING AMINOPYRIDON AND AMINOTHIOPYRIDONE. CH549569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87605969A 1969-11-12 1969-11-12

Publications (1)

Publication Number Publication Date
CH549569A true CH549569A (en) 1974-05-31

Family

ID=25366913

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1670070A CH549569A (en) 1969-11-12 1970-11-10 METHOD FOR PRODUCING AMINOPYRIDON AND AMINOTHIOPYRIDONE.

Country Status (14)

Country Link
US (1) US3654291A (en)
JP (1) JPS4815950B1 (en)
BE (1) BE758759A (en)
CA (1) CA968803A (en)
CH (1) CH549569A (en)
DE (1) DE2055513A1 (en)
ES (1) ES385397A1 (en)
FR (1) FR2073341B1 (en)
GB (1) GB1299100A (en)
IL (1) IL35568A (en)
NL (1) NL7015826A (en)
NO (1) NO133669C (en)
SE (1) SE386439B (en)
ZA (1) ZA707636B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0373423A1 (en) * 1988-12-14 1990-06-20 Bayer Ag Substituted 2-pyridones and pyride-2-thiones, process for their preparation and their use in medicine
US5164506A (en) * 1988-12-14 1992-11-17 Bayer Aktiengesellschaft Substituted 2-pyridones and pyrid-2-thiones compounds

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3721676A (en) * 1969-11-12 1973-03-20 Merck & Co Inc Certain 3-amino-2(1h)pyridones
GB1419994A (en) * 1973-05-03 1976-01-07 Smith Kline French Lab Heterocyclicalkylaminotheterocyclic compounds methods for their preparation and compositions comprising them
US4260744A (en) * 1973-05-03 1981-04-07 Smith Kline & French Laboratories Limited Pharmacologically active compounds
US4578459A (en) * 1973-05-03 1986-03-25 Smithkline & French Laboratories Limited Heterocyclic alkylaminoheterocycles
US4035374A (en) * 1973-05-03 1977-07-12 Smith Kline & French Laboratories Limited Imidazolyl alkylaminopyridone and pyridinethione compounds
US4467087A (en) * 1973-05-03 1984-08-21 Smith Kline & French Laboratories Limited 1,2,4-Triazines
DE3106460A1 (en) * 1980-03-03 1982-01-28 Sandoz-Patent-GmbH, 7850 Lörrach 2 (1H) -PYRIDINONE DERIVATIVES, THEIR PRODUCTION AND THE PHARMACEUTICAL PREPARATIONS CONTAINING THE SAME
US4371537A (en) * 1981-08-13 1983-02-01 The Dow Chemical Company Sulfur-substituted phenoxypyridines having antiviral activity
US4412077A (en) * 1982-03-15 1983-10-25 Sterling Drug Inc. Process for preparing 5-(lower-alkanoyl)-6-(lower-alkyl)-2(1H)-pyridinone
US4524149A (en) * 1982-03-15 1985-06-18 Sterling Drug Inc. 5-Alkanoyl-6-alkyl-2(1H)-pyridinones, their preparation and their cardiotonic use
US4451469A (en) * 1982-12-16 1984-05-29 Sterling Drug Inc. Selected 6-alkyl-and 4,6-dialkyl-2(1H)-pyridinones as cardiotonics
US4681873A (en) * 1985-07-29 1987-07-21 Warner-Lambert Company 4-amino-3-halo-2-pyridinone nucleoside and nucleotide compounds
US5308854A (en) * 1990-06-18 1994-05-03 Merck & Co., Inc. Inhibitors of HIV reverse transcriptase
GB9016578D0 (en) * 1990-07-27 1990-09-12 Ici Plc Fungicides
KR100901931B1 (en) 2002-02-14 2009-06-10 파마시아 코포레이션 Substituted pyridinones as modulators of P3M-MAP kinase
MXPA04007470A (en) * 2002-02-14 2004-11-10 Pharmacia Corp Substituted pyridinones as modulators of p38 map kinase.
AU2007202607B2 (en) * 2002-02-14 2008-12-18 Pharmacia Corporation Substituted Pyridinones as Modulators of p38 MAP Kinase
NL1026826C2 (en) * 2003-08-13 2007-01-04 Pharmacia Corp Substituted pyridinones.
US10696635B2 (en) * 2016-04-18 2020-06-30 The Scripps Research Institute Versatile ligand for palladium-catalyzed meta-C—H functionalizations of aromatic substrates
CN116120225B (en) * 2023-01-06 2024-09-06 利尔化学股份有限公司 Method for removing pyridone impurities in ethyl triclopyr and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE596728C (en) * 1932-10-26 1934-05-09 Chem Fab Von Heyden Akt Ges Process for the preparation of 2-oxy-5-aminopyridine or its core substitution products
DE626687C (en) * 1934-07-05 1936-09-01 Chem Fab Von Heyden Akt Ges Process for the preparation of alkoxyaminopyridines
NL6816241A (en) * 1967-12-01 1969-06-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0373423A1 (en) * 1988-12-14 1990-06-20 Bayer Ag Substituted 2-pyridones and pyride-2-thiones, process for their preparation and their use in medicine
US5032602A (en) * 1988-12-14 1991-07-16 Bayer Aktiengesellschaft Inhibiting HMG-CoA reductase with novel substituted 2-pyridones and pyrid-2-thiones
US5164506A (en) * 1988-12-14 1992-11-17 Bayer Aktiengesellschaft Substituted 2-pyridones and pyrid-2-thiones compounds

Also Published As

Publication number Publication date
US3654291A (en) 1972-04-04
IL35568A0 (en) 1971-01-28
BE758759A (en) 1971-05-10
ZA707636B (en) 1972-06-28
ES385397A1 (en) 1973-11-01
FR2073341B1 (en) 1973-08-10
GB1299100A (en) 1972-12-06
FR2073341A1 (en) 1971-10-01
DE2055513A1 (en) 1971-05-19
NL7015826A (en) 1971-05-14
NO133669C (en) 1976-06-09
CA968803A (en) 1975-06-03
IL35568A (en) 1974-09-10
NO133669B (en) 1976-03-01
SE386439B (en) 1976-08-09
JPS4815950B1 (en) 1973-05-18

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