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GB1493380A - Thiadiazolyl-azo dyestuffs - Google Patents

Thiadiazolyl-azo dyestuffs

Info

Publication number
GB1493380A
GB1493380A GB5366874A GB5366874A GB1493380A GB 1493380 A GB1493380 A GB 1493380A GB 5366874 A GB5366874 A GB 5366874A GB 5366874 A GB5366874 A GB 5366874A GB 1493380 A GB1493380 A GB 1493380A
Authority
GB
United Kingdom
Prior art keywords
prepared
chlorocyanoformamidine
preparation
thiadiazolyl
azo dyestuffs
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB5366874A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1493380A publication Critical patent/GB1493380A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0074—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms
    • C09B29/0092—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms containing a five-membered heterocyclic ring with two nitrogen and one sulfur as heteroatoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/107—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by a cyclammonium five-membered specific ring not mentioned hereafter: thiadiazolium, (benz)oxazolium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

1493380 N-Chlorocyanoformamidine and aminothiadiazole derivatives prepared therefrom CIBA-GEIGY AG 11 Dec 1974 [21 Dec 1973] 53668/74 Heading C2C [Also in Division C4] N-Chlorocyanoformamidine [NC-C(NH 2 ) = N-Cl] is prepared from N-chlorocyanoformimide acid chloride and ammonia (Preparation (a)). 3-Cyano-5-amino-1,2,4-thiadiazole is prepared from N-chlorocyanoformamidine and potassium thiocyanate in methanol by cyclization (Preparation (b)). 3-Trichloromethyl-5-amino-1,2,4-thiadiazole is prepared from N-chloro-trichloroacetamidine and potassium thiocyanate as above (Preparation (c)).
GB5366874A 1973-12-21 1974-12-11 Thiadiazolyl-azo dyestuffs Expired GB1493380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1804073A CH584739A5 (en) 1973-12-21 1973-12-21

Publications (1)

Publication Number Publication Date
GB1493380A true GB1493380A (en) 1977-11-30

Family

ID=4429972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5366874A Expired GB1493380A (en) 1973-12-21 1974-12-11 Thiadiazolyl-azo dyestuffs

Country Status (8)

Country Link
JP (1) JPS5096625A (en)
BE (1) BE823718A (en)
CH (1) CH584739A5 (en)
DE (1) DE2460238A1 (en)
ES (1) ES433171A1 (en)
FR (1) FR2353598A1 (en)
GB (1) GB1493380A (en)
NL (1) NL7416707A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1820537A1 (en) * 2006-02-18 2007-08-22 Wella Aktiengesellschaft Agents for coloring keratin fibers
EP1825883A1 (en) * 2006-02-18 2007-08-29 Wella Aktiengesellschaft Agents for coloring keratin fibers
US7812159B2 (en) 2005-01-10 2010-10-12 Arena Pharamaceuticals, Inc. Processes for preparing aromatic ethers
US7838525B2 (en) 2003-07-11 2010-11-23 Arena Pharmaceuticals, Inc. Trisubstituted aryl and heteroaryl derivatives as modulators of metabolism and the prophylaxis and treatment of disorders related thereto
US8933083B2 (en) 2003-01-14 2015-01-13 Arena Pharmaceuticals, Inc. 1,2,3-trisubstituted aryl and heteroaryl derivatives as modulators of metabolism and the prophylaxis and treatment of disorders related thereto such as diabetes and hyperglycemia
US10894787B2 (en) 2010-09-22 2021-01-19 Arena Pharmaceuticals, Inc. Modulators of the GPR119 receptor and the treatment of disorders related thereto
US11007175B2 (en) 2015-01-06 2021-05-18 Arena Pharmaceuticals, Inc. Methods of treating conditions related to the S1P1 receptor
US11884626B2 (en) 2015-06-22 2024-01-30 Arena Pharmaceuticals, Inc. Crystalline L-arginine salt of (R)-2-(7-(4-cyclopentyl-3-(trifluoromethyl)benzyloxy)-1,2,3,4-tetrahydrocyclo-penta [b]indol-3-yl)acetic acid(Compound1) for use in S1P1 receptor-associated disorders

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399206A (en) * 1980-10-06 1983-08-16 Canon Kabushiki Kaisha Disazo electrophotographic photosensitive member
MY148521A (en) 2005-01-10 2013-04-30 Arena Pharm Inc Substituted pyridinyl and pyrimidinyl derivatives as modulators of metabolism and the treatment of disorders related thereto
AU2018220521A1 (en) 2017-02-16 2019-09-05 Arena Pharmaceuticals, Inc. Compounds and methods for treatment of primary biliary cholangitis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH508014A (en) * 1969-02-19 1971-05-31 Ciba Geigy Ag Process for the production of azo dyes and their application
DE2036997C3 (en) * 1970-07-25 1976-01-08 Bayer Ag, 5090 Leverkusen Azo dyes, their manufacture and use

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8933083B2 (en) 2003-01-14 2015-01-13 Arena Pharmaceuticals, Inc. 1,2,3-trisubstituted aryl and heteroaryl derivatives as modulators of metabolism and the prophylaxis and treatment of disorders related thereto such as diabetes and hyperglycemia
US7838525B2 (en) 2003-07-11 2010-11-23 Arena Pharmaceuticals, Inc. Trisubstituted aryl and heteroaryl derivatives as modulators of metabolism and the prophylaxis and treatment of disorders related thereto
US8546429B2 (en) 2003-07-11 2013-10-01 Arena Pharmaceuticals, Inc. 1,2,3-trisubstituted aryl and heteroaryl derivatives as modulators of metabolism and the prophylaxis and treatment of disorders related thereto
US7812159B2 (en) 2005-01-10 2010-10-12 Arena Pharamaceuticals, Inc. Processes for preparing aromatic ethers
EP1820537A1 (en) * 2006-02-18 2007-08-22 Wella Aktiengesellschaft Agents for coloring keratin fibers
EP1825883A1 (en) * 2006-02-18 2007-08-29 Wella Aktiengesellschaft Agents for coloring keratin fibers
WO2007097930A1 (en) * 2006-02-18 2007-08-30 The Procter & Gamble Company Agents for coloring keratin fibers
US7513916B2 (en) 2006-02-18 2009-04-07 The Procter & Gamble Company Agents for coloring keratin fibers
US7658770B2 (en) 2006-02-18 2010-02-09 The Procter & Gamble Company Agents for coloring keratin fibers
US10894787B2 (en) 2010-09-22 2021-01-19 Arena Pharmaceuticals, Inc. Modulators of the GPR119 receptor and the treatment of disorders related thereto
US11007175B2 (en) 2015-01-06 2021-05-18 Arena Pharmaceuticals, Inc. Methods of treating conditions related to the S1P1 receptor
US11884626B2 (en) 2015-06-22 2024-01-30 Arena Pharmaceuticals, Inc. Crystalline L-arginine salt of (R)-2-(7-(4-cyclopentyl-3-(trifluoromethyl)benzyloxy)-1,2,3,4-tetrahydrocyclo-penta [b]indol-3-yl)acetic acid(Compound1) for use in S1P1 receptor-associated disorders

Also Published As

Publication number Publication date
BE823718A (en) 1975-06-20
DE2460238A1 (en) 1975-07-03
JPS5096625A (en) 1975-07-31
NL7416707A (en) 1975-06-24
ES433171A1 (en) 1976-11-16
FR2353598A1 (en) 1977-12-30
FR2353598B1 (en) 1979-10-19
CH584739A5 (en) 1977-02-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee