AT336577B - PROCESS FOR THE PREPARATION OF HYDROXYBENZOIC ACID ANILIDES - Google Patents

PROCESS FOR THE PREPARATION OF HYDROXYBENZOIC ACID ANILIDES

Info

Publication number: AT336577B
Authority: AT; Austria
Prior art keywords: preparation; hydroxybenzoic acid; acid anilides; anilides; hydroxybenzoic
Prior art date: 1972-08-12

Application number

AT703273A

Other languages

German (de)

Other versions

ATA703273A (en

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.)

1972-08-12

Filing date

1973-08-10

Publication date

1977-05-10

1972-08-12 Priority claimed from DE19722239792 external-priority patent/DE2239792C3/en

1973-08-10 Application filed by Hoechst Ag filed Critical Hoechst Ag

1976-09-15 Publication of ATA703273A publication Critical patent/ATA703273A/en

1977-05-10 Application granted granted Critical

1977-05-10 Publication of AT336577B publication Critical patent/AT336577B/en

Links

-1 HYDROXYBENZOIC ACID ANILIDES Chemical class 0.000 title 1
229940051881 anilide analgesics and antipyretics Drugs 0.000 title 1

AT703273A 1972-08-12 1973-08-10 PROCESS FOR THE PREPARATION OF HYDROXYBENZOIC ACID ANILIDES AT336577B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722239792 DE2239792C3 (en)		1972-08-12	Process for the preparation of hydroxy benzoic anilides

Publications (2)

Publication Number	Publication Date
ATA703273A ATA703273A (en)	1976-09-15
AT336577B true AT336577B (en)	1977-05-10

Family

ID=5853443

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT703273A AT336577B (en)	1972-08-12	1973-08-10	PROCESS FOR THE PREPARATION OF HYDROXYBENZOIC ACID ANILIDES

Country Status (7)

Country	Link
JP (1)	JPS4945032A (en)
AT (1)	AT336577B (en)
CH (1)	CH571478A5 (en)
DK (1)	DK135838C (en)
FR (1)	FR2195626B3 (en)
GB (1)	GB1436588A (en)
NL (1)	NL7310892A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55138637U (en) *	1980-04-02	1980-10-02
CN108503557A (en) *	2017-02-27	2018-09-07	中国科学院上海药物研究所	Osalmid crystal form III, preparation method and its application
CN108503558A (en) *	2017-02-27	2018-09-07	中国科学院上海药物研究所	Osalmid crystal form I, preparation method and its application
CN108503560B (en) *	2017-02-27	2021-05-25	中国科学院上海药物研究所	Salamineol crystal form II, its preparation method and its application
CN111302965B (en) *	2020-04-01	2022-10-18	唐山华熠实业股份有限公司	Novel preparation process of naphthol

1973
- 1973-08-07 NL NL7310892A patent/NL7310892A/xx not_active Application Discontinuation
- 1973-08-08 CH CH1147873A patent/CH571478A5/xx not_active IP Right Cessation
- 1973-08-08 FR FR7328984A patent/FR2195626B3/fr not_active Expired
- 1973-08-10 AT AT703273A patent/AT336577B/en active
- 1973-08-10 DK DK442273A patent/DK135838C/en active
- 1973-08-10 GB GB3799373A patent/GB1436588A/en not_active Expired
- 1973-08-11 JP JP8968473A patent/JPS4945032A/ja active Pending

Also Published As

Publication number	Publication date
ATA703273A (en)	1976-09-15
NL7310892A (en)	1974-02-14
DE2239792B2 (en)	1975-07-03
CH571478A5 (en)	1976-01-15
DK135838B (en)	1977-07-04
JPS4945032A (en)	1974-04-27
FR2195626A1 (en)	1974-03-08
FR2195626B3 (en)	1976-07-23
DK135838C (en)	1977-11-28
DE2239792A1 (en)	1974-02-21
GB1436588A (en)	1976-05-19

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