JPS619933B2 - - Google Patents
Info
- Publication number
- JPS619933B2 JPS619933B2 JP53084162A JP8416278A JPS619933B2 JP S619933 B2 JPS619933 B2 JP S619933B2 JP 53084162 A JP53084162 A JP 53084162A JP 8416278 A JP8416278 A JP 8416278A JP S619933 B2 JPS619933 B2 JP S619933B2
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- ether
- reduction
- diaminophenyl
- reaction
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8416278A JPS5511533A (en) | 1978-07-10 | 1978-07-10 | Preparation of 2-amino-4-acylaminophenyl ether |
US06/055,196 US4248794A (en) | 1978-07-10 | 1979-07-02 | Process for producing 2-amino-4-acylaminophenyl ether |
IN710/CAL/79A IN152116B (ja) | 1978-07-10 | 1979-07-10 | |
EP79301351A EP0007738B1 (en) | 1978-07-10 | 1979-07-10 | Process for producing 2-amino-4-acylaminophenyl ether and 2,4-diaminophenyl ether |
DE7979301351T DE2964414D1 (en) | 1978-07-10 | 1979-07-10 | Process for producing 2-amino-4-acylaminophenyl ether and 2,4-diaminophenyl ether |
AT79301351T ATE2136T1 (de) | 1978-07-10 | 1979-07-10 | Verfahren zur herstellung von 2-amino-4acylaminophenyl[ther und 2,4-diaminophenylaether. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8416278A JPS5511533A (en) | 1978-07-10 | 1978-07-10 | Preparation of 2-amino-4-acylaminophenyl ether |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5511533A JPS5511533A (en) | 1980-01-26 |
JPS619933B2 true JPS619933B2 (ja) | 1986-03-27 |
Family
ID=13822792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8416278A Granted JPS5511533A (en) | 1978-07-10 | 1978-07-10 | Preparation of 2-amino-4-acylaminophenyl ether |
Country Status (6)
Country | Link |
---|---|
US (1) | US4248794A (ja) |
EP (1) | EP0007738B1 (ja) |
JP (1) | JPS5511533A (ja) |
AT (1) | ATE2136T1 (ja) |
DE (1) | DE2964414D1 (ja) |
IN (1) | IN152116B (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3341883A1 (de) * | 1983-11-19 | 1985-05-30 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von reinen 3-acetylaminoanilinen |
US4537991A (en) * | 1983-11-30 | 1985-08-27 | Mobay Chemical Corporation | Process for the direct acetylation of aromatic amines |
EP0285109B1 (de) * | 1987-04-02 | 1992-09-16 | Ciba-Geigy Ag | Verfahren zur Herstellung von 2-Amino-4-acylaminophenylethern |
FR2638453B1 (fr) * | 1988-10-28 | 1991-06-07 | Oreal | Ortho-aminophenols 5-substitues, procede pour les preparer et leur utilisation pour la teinture d'oxydation des fibres keratiniques |
US5432284A (en) * | 1993-09-08 | 1995-07-11 | G. D. Searle & Co. | Process for the preparation of heterocyclic alkylamide derivatives |
CN104003898A (zh) * | 2014-06-05 | 2014-08-27 | 浙江洪翔化学工业有限公司 | 从2,4-二硝基苯甲醚合成邻甲氧基-间乙酰氨基-n,n-二丙烯基苯胺的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1395763A (fr) * | 1963-03-06 | 1965-04-16 | Organon Nv | Procédé de synthèse de composés comportant une liaison amidée |
US4070485A (en) * | 1974-03-18 | 1978-01-24 | Science Union Et Cie | Alkoxy anilides process for preparing the same and pharmaceutical compositions |
JPS52133939A (en) * | 1976-04-30 | 1977-11-09 | Ihara Chem Ind Co Ltd | Preparation of 2-substituted benzanilides |
-
1978
- 1978-07-10 JP JP8416278A patent/JPS5511533A/ja active Granted
-
1979
- 1979-07-02 US US06/055,196 patent/US4248794A/en not_active Expired - Lifetime
- 1979-07-10 EP EP79301351A patent/EP0007738B1/en not_active Expired
- 1979-07-10 IN IN710/CAL/79A patent/IN152116B/en unknown
- 1979-07-10 DE DE7979301351T patent/DE2964414D1/de not_active Expired
- 1979-07-10 AT AT79301351T patent/ATE2136T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4248794A (en) | 1981-02-03 |
EP0007738B1 (en) | 1982-12-29 |
EP0007738A1 (en) | 1980-02-06 |
JPS5511533A (en) | 1980-01-26 |
IN152116B (ja) | 1983-10-22 |
ATE2136T1 (de) | 1983-01-15 |
DE2964414D1 (en) | 1983-02-03 |
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