IL58864A0 - Process for the production of derivatives of phenylacetic acid - Google Patents

Process for the production of derivatives of phenylacetic acid

Info

Publication number: IL58864A0
Authority: IL; Israel
Prior art keywords: derivatives; production; phenylacetic acid; phenylacetic; acid
Prior art date: 1975-08-26

Application number

IL58864A

Original Assignee

Hoechst 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.)

1975-08-26

Filing date

1979-12-04

Publication date

1980-03-31

1979-12-04 Application filed by Hoechst Ag filed Critical Hoechst Ag

1980-03-31 Publication of IL58864A0 publication Critical patent/IL58864A0/en

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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
- C07D213/80—Acids; Esters in position 3
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members 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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur 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
- C07D333/38—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
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Heterocyclic Compounds Containing Sulfur Atoms (AREA)
Furan Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Pyridine Compounds (AREA)
Pyrrole Compounds (AREA)

IL58864A 1975-08-26 1979-12-04 Process for the production of derivatives of phenylacetic acid IL58864A0 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/607,926 US4025640A (en)	1975-08-26	1975-08-26	Oxothienobenzoxepin-acetic acids, precursors and derivatives thereof

Publications (1)

Publication Number	Publication Date
IL58864A0 true IL58864A0 (en)	1980-03-31

Family

ID=24434282

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
IL50347A IL50347A (en)	1975-08-26	1976-08-24	Heteroarylbenzoxepin acetic acids and derivatives thereof,their preparation and pharmaceutical compositions containing them
IL58864A IL58864A0 (en)	1975-08-26	1979-12-04	Process for the production of derivatives of phenylacetic acid

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
IL50347A IL50347A (en)	1975-08-26	1976-08-24	Heteroarylbenzoxepin acetic acids and derivatives thereof,their preparation and pharmaceutical compositions containing them

Country Status (25)

Country	Link
US (7)	US4025640A (en)
JP (1)	JPS5227764A (en)
AT (1)	AT359505B (en)
AU (1)	AU504461B2 (en)
BE (1)	BE845551A (en)
CA (1)	CA1068275A (en)
CH (1)	CH624408A5 (en)
DE (1)	DE2637110C3 (en)
DK (1)	DK384576A (en)
ES (1)	ES450881A1 (en)
FI (1)	FI62093C (en)
FR (2)	FR2346004A1 (en)
GB (2)	GB1563841A (en)
GR (1)	GR60832B (en)
HU (2)	HU173465B (en)
IE (1)	IE43940B1 (en)
IL (2)	IL50347A (en)
IT (1)	IT1064977B (en)
LU (1)	LU75650A1 (en)
MX (1)	MX4236E (en)
NL (1)	NL7609292A (en)
NO (1)	NO145139C (en)
PT (1)	PT65513B (en)
SE (1)	SE430161B (en)
ZA (1)	ZA765112B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4025640A (en) *	1975-08-26	1977-05-24	American Hoechst Corporation	Oxothienobenzoxepin-acetic acids, precursors and derivatives thereof
US4104280A (en) *	1977-02-04	1978-08-01	Syntex (U.S.A.) Inc.	Dibenzo [b.f]thiepin and dibenzo[b.f]oxepin derivatives
US4130654A (en) *	1978-01-30	1978-12-19	Syntex (U.S.A.) Inc.	Novel 4-(8X-6,11-dihydrodibenzo-[b.e.]-thiepin-11-one-3-yl)-4-oxobutyric acids, methods of preparation, compositions and uses thereof
JPS54115388A (en) *	1978-03-01	1979-09-07	Nippon Chemiphar Co Ltd	Acetic acid derivative and its preparation
JPS54147304U (en) *	1978-04-04	1979-10-13
US4211877A (en) *	1979-02-13	1980-07-08	American Hoechst Corporation	Method of preparation of isopropyl 4,10-dihydro-10-oxothieno[3,2-c][1]benzoxepin-8-acetate
DE3125374A1 (en) *	1981-06-27	1983-01-13	Hoechst Ag, 6000 Frankfurt	METHOD FOR PRODUCING HETEROARYL AND DIBENZOXEPINALKAN ACIDS
AU8509882A (en) *	1981-06-30	1983-01-06	Merck & Co., Inc.	Tricyclic derivatives of substituted pyrrole acids
US4560701A (en) *	1981-07-23	1985-12-24	Hoechst-Roussel Pharmaceuticals Inc.	Oxothienobenzoxepins, medicinal use, and process for the preparation thereof
US4496580A (en) *	1981-07-23	1985-01-29	Hoechst-Roussel Pharmaceuticals Inc.	Oxothienobenzoxepins
US4751238A (en) *	1983-03-10	1988-06-14	Hoechst-Roussel Pharmaceuticals, Inc.	Substituted alkyl amine derivatives of 6,11-dihydro-11-oxodibenz[b,e]oxepins
EP0118867A3 (en) *	1983-03-10	1984-12-05	Hoechst-Roussel Pharmaceuticals Incorporated	Substituted 4,10-dihydro-10-oxothieno benzoxepins, a method of preparing the same and intermediate thereof and their use as medicaments
US4477465A (en) *	1983-03-10	1984-10-16	Hoechst-Roussel Pharmaceuticals Inc.	Substituted 4,10-dihydro-10-oxothieno benzoxepins
US4514411A (en) *	1983-03-10	1985-04-30	Hoechst-Roussel Pharmaceuticals Inc.	Substituted 4,10-dihydro-10-oxothieno benzoxepins
US5260319A (en) *	1989-12-26	1993-11-09	Hoechst-Roussel Pharmaceuticals Incorporated	Thienobenzoxepins and naphthothiophenes
US5139796A (en) *	1991-06-28	1992-08-18	Wm. Wrigley Jr. Company	Tocopherol mixture for use as a mint oil antioxidant in chewing gum
US5200213A (en) *	1991-08-12	1993-04-06	Wm. Wrigley Jr. Company	Gum base containing tocopherol
US5132121A (en) *	1991-08-12	1992-07-21	Wm. Wrigley Jr. Company	Gum base containing tocopherol
JP4202250B2 (en)	2001-07-25	2008-12-24	バイオマリンファーマシューティカルインコーポレイテッド	Compositions and methods for modulating blood brain barrier transport
EP3827747A1 (en)	2005-04-28	2021-06-02	Otsuka Pharmaceutical Co., Ltd.	Pharma-informatics system
CA2663377A1 (en)	2006-09-18	2008-03-27	Raptor Pharmaceutical Inc.	Treatment of liver disorders by administration of receptor-associated protein (rap)-conjugates
EP2398500B1 (en)	2009-02-20	2019-03-13	2-BBB Medicines B.V.	Glutathione-based drug delivery system
IL255113B (en)	2009-05-06	2022-09-01	Laboratory Skin Care Inc	Dermal delivery compositions comprising active agent-calcium phosphate particle complexes and methods of using the same
US20120077778A1 (en)	2010-09-29	2012-03-29	Andrea Bourdelais	Ladder-Frame Polyether Conjugates

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH83A (en) *	1888-11-17	1889-01-10	Fontainemelon Horlogerie	Improvements made to the construction of watches of all calibers
CH469729A (en) *	1963-08-31	1969-03-15	Spofa Vereinigte Pharma Werke	Process for the preparation of new 4,9-dihydrothieno- (2,3-b) -benzo- (e) -thiepine derivatives
US3883551A (en) *	1969-08-25	1975-05-13	Little Inc A	Thienobenzopyrans and thiopyranobenzopyrans
US3888946A (en) *	1971-03-17	1975-06-10	Little Inc A	Pyrano benzopyrans
US3960871A (en) *	1971-12-27	1976-06-01	Sharps Associates	Esters of thienobenzopyrans and thiopyranobenzopyrans
US3991194A (en) *	1971-12-27	1976-11-09	Sharps Associates	Heterocyclic esters of benzopyranopyridines
DK131631C (en) *	1972-04-07	1976-01-12	Sandoz Ag	ANALOGICAL PROCEDURE FOR THE PREPARATION OF 4-OXO-BENZO (4,5) CYCLOHEPTA (1,2-B) THIOPHEN-2-acetic acid compounds
GB1403487A (en) *	1972-07-21	1975-08-28	Yoshitomi Pharmaceutical	Heterocyclic substituted alkanoic acids and derivatives
US3862143A (en) *	1972-12-04	1975-01-21	Warner Lambert Co	Substituted chromone-3-carbonitriles, carboxamides and carboxylic acids
US3825574A (en) *	1972-12-04	1974-07-23	Warner Lambert Co	Process for preparing substituted chromone-3-carbonitriles,carboxamides and carboxylic acids
US3895034A (en) *	1973-08-29	1975-07-15	Sharps Ass	1 OR 2-Mono and dialkyl substituted thienobenzopyrans
US3946111A (en) *	1973-08-29	1976-03-23	Sharps Associates	Pharmaceutical compositions containing 1 or 2-mono and dialkyl substituted thienobenzopyrans and pharmacological uses thereof
FR2242098B1 (en) *	1973-09-04	1978-07-28	Yoshitomi Pharmaceutical
SE7411200L (en) *	1973-09-13	1975-03-14	Sandoz Ag	PROCEDURES FOR THE PRODUCTION OF NEW HETEROCYCLIC ASSOCIATIONS.
US3952025A (en) *	1974-08-26	1976-04-20	American Hoechst Corporation	Substituted 2-phenyl-4,6,7,8-tetrahydrofuro and 1,4,5,6,7,8-hexahydropyrrolo[3,2,-c]azepines
US4025640A (en) *	1975-08-26	1977-05-24	American Hoechst Corporation	Oxothienobenzoxepin-acetic acids, precursors and derivatives thereof
US4028383A (en) *	1975-09-08	1977-06-07	Warner-Lambert Company	Indolopyrones having antiallergic activity

1975
- 1975-08-26 US US05/607,926 patent/US4025640A/en not_active Expired - Lifetime
1976
- 1976-08-18 DE DE2637110A patent/DE2637110C3/en not_active Expired
- 1976-08-20 NL NL7609292A patent/NL7609292A/en not_active Application Discontinuation
- 1976-08-20 ES ES450881A patent/ES450881A1/en not_active Expired
- 1976-08-23 CH CH1067076A patent/CH624408A5/de not_active IP Right Cessation
- 1976-08-24 IL IL50347A patent/IL50347A/en unknown
- 1976-08-24 GR GR51534A patent/GR60832B/en unknown
- 1976-08-24 FI FI762422A patent/FI62093C/en not_active IP Right Cessation
- 1976-08-24 IT IT26507/76A patent/IT1064977B/en active
- 1976-08-24 LU LU75650A patent/LU75650A1/xx unknown
- 1976-08-25 AT AT630876A patent/AT359505B/en not_active IP Right Cessation
- 1976-08-25 DK DK384576A patent/DK384576A/en not_active Application Discontinuation
- 1976-08-25 AU AU17151/76A patent/AU504461B2/en not_active Expired
- 1976-08-25 CA CA259,785A patent/CA1068275A/en not_active Expired
- 1976-08-25 NO NO762929A patent/NO145139C/en unknown
- 1976-08-25 SE SE7609390A patent/SE430161B/en unknown
- 1976-08-25 PT PT65513A patent/PT65513B/en unknown
- 1976-08-25 FR FR7625728A patent/FR2346004A1/en active Granted
- 1976-08-25 MX MX764855U patent/MX4236E/en unknown
- 1976-08-25 ZA ZA765112A patent/ZA765112B/en unknown
- 1976-08-25 IE IE1895/76A patent/IE43940B1/en unknown
- 1976-08-26 GB GB35542/76A patent/GB1563841A/en not_active Expired
- 1976-08-26 GB GB12883/79A patent/GB1563842A/en not_active Expired
- 1976-08-26 HU HU76HO1923A patent/HU173465B/en unknown
- 1976-08-26 HU HU76HO2082A patent/HU174164B/en unknown
- 1976-08-26 BE BE170106A patent/BE845551A/en not_active IP Right Cessation
- 1976-08-26 JP JP51101181A patent/JPS5227764A/en active Pending
1977
- 1977-04-19 US US05/788,753 patent/US4081457A/en not_active Expired - Lifetime
- 1977-04-19 US US05/788,782 patent/US4124713A/en not_active Expired - Lifetime
- 1977-04-19 US US05/788,788 patent/US4101559A/en not_active Expired - Lifetime
- 1977-04-19 US US05/788,787 patent/US4107321A/en not_active Expired - Lifetime
- 1977-04-19 US US05/788,958 patent/US4107177A/en not_active Expired - Lifetime
- 1977-04-19 US US05/788,786 patent/US4117152A/en not_active Expired - Lifetime
- 1977-05-18 FR FR7715359A patent/FR2351972A1/en active Granted
1979
- 1979-12-04 IL IL58864A patent/IL58864A0/en unknown

Also Published As

Publication number	Publication date
IE43940B1 (en)	1981-07-01
GB1563842A (en)	1980-04-02
DE2637110B2 (en)	1979-10-11
IL50347A (en)	1982-04-30
GR60832B (en)	1978-08-31
FI762422A (en)	1977-02-27
IT1064977B (en)	1985-02-25
IL50347A0 (en)	1976-10-31
DK384576A (en)	1977-02-27
FI62093C (en)	1982-11-10
FR2351972B1 (en)	1981-12-24
ATA630876A (en)	1980-04-15
AU1715176A (en)	1978-03-02
ES450881A1 (en)	1977-12-16
US4124713A (en)	1978-11-07
PT65513B (en)	1978-05-10
HU173465B (en)	1979-05-28
US4117152A (en)	1978-09-26
AU504461B2 (en)	1979-10-18
FR2351972A1 (en)	1977-12-16
IE43940L (en)	1977-02-26
NO762929L (en)	1977-03-01
BE845551A (en)	1977-02-28
AT359505B (en)	1980-11-10
ZA765112B (en)	1977-08-31
PT65513A (en)	1976-09-01
NO145139C (en)	1982-01-20
US4107177A (en)	1978-08-15
SE430161B (en)	1983-10-24
CA1068275A (en)	1979-12-18
US4101559A (en)	1978-07-18
NO145139B (en)	1981-10-12
FI62093B (en)	1982-07-30
FR2346004B1 (en)	1979-09-07
CH624408A5 (en)	1981-07-31
DE2637110A1 (en)	1977-03-17
US4025640A (en)	1977-05-24
US4081457A (en)	1978-03-28
DE2637110C3 (en)	1980-07-24
GB1563841A (en)	1980-04-02
MX4236E (en)	1982-02-24
JPS5227764A (en)	1977-03-02
LU75650A1 (en)	1977-04-27
FR2346004A1 (en)	1977-10-28
SE7609390L (en)	1977-02-27
HU174164B (en)	1979-11-28
NL7609292A (en)	1977-03-01
US4107321A (en)	1978-08-15

Publication	Publication Date	Title
IL58864A0 (en)	1980-03-31	Process for the production of derivatives of phenylacetic acid
HU172304B (en)	1978-07-28	Process for producing 7-thiazolylacetamido-ceph-3-eme-4-carboxylic acid derivatives
HU172453B (en)	1978-09-28	Process for preparing derivatives of the phenyl-acetic acid
YU39479B (en)	1984-12-31	Process for the manufacture of thieno-pyridine derivatives
GB1546823A (en)	1979-05-31	16-phenoxy- and 16-substitutedphenoxyprostatrienoic acid derivatives and processes for the production thereof
GB1549047A (en)	1979-08-01	Prost-16-ynoic acid and derivatives and process for their manufacture
HU174553B (en)	1980-02-28	Process for producing 7-beta-amino-3-cepheme-3-ol-4-carboxylic acid derivatives
YU291176A (en)	1982-05-31	Process for obtaining new derivatives of fusidinic acid
JPS51143664A (en)	1976-12-10	Production of 55aroyll11 loweralkylpyloll22acetic acid derivatives
YU255976A (en)	1983-09-30	Process for obtaining phenoxyalkylcarboxylic acid derivatives
HU174980B (en)	1980-04-28	Process for preparing phenoxy-alkyl-carboxylic acid derivatives
HU173394B (en)	1979-04-28	Process for producing 7/methoxy-7-bracket-heterocyclic acylamido-bracket closed-acetamido-ceph-3-eme-4-carboxylic acid derivatives
GB1524141A (en)	1978-09-06	Process for the production of nicotinic acid amide
HU179598B (en)	1982-11-29	Process for preparing cef-3-em-4-carboxylic acid derivatives
IL48977A0 (en)	1976-04-30	Process for production of beta-dihalogenoethenyl-cyclopropane derivatives
YU4075A (en)	1982-06-30	Process for obtaining phenylacetic acid derivatives
HU171208B (en)	1977-12-28	Process for producing 7-amino-3-methyl-ceph-3-eme-4-carboxylic acid derivatives
GB1520681A (en)	1978-08-09	Process for the production of phoroglucinol
JPS51141845A (en)	1976-12-07	Cyclopentanee11heptanoic acid derivatives and process for manufacture thereof
HU172484B (en)	1978-09-28	Process for preparing derivatives of the 7beta-amino-3-cefem-3-ol-4-carboxylic acid
GR58256B (en)	1977-09-15	Process for the production of dioxyclavulanic acid
JPS5278235A (en)	1977-07-01	Process for manufacture of 44bistriazinylaminoo stilbenee222disulfonic acid derivatives
IL49402A0 (en)	1976-06-30	Basically substituted 5-sulfamoyl-anthranilic acid derivatives and process for their manufacture
GB1487166A (en)	1977-09-28	Process for preparing p-isobutyl-phenylacetic acid derivatives
HU172532B (en)	1978-09-28	Process for producing 7-alpha-metoxy-ceph-3-eme-4-carboxylic acid derivatives