DE2964414D1 - Process for producing 2-amino-4-acylaminophenyl ether and 2,4-diaminophenyl ether - Google Patents

Process for producing 2-amino-4-acylaminophenyl ether and 2,4-diaminophenyl ether

Info

Publication number
DE2964414D1
DE2964414D1 DE7979301351T DE2964414T DE2964414D1 DE 2964414 D1 DE2964414 D1 DE 2964414D1 DE 7979301351 T DE7979301351 T DE 7979301351T DE 2964414 T DE2964414 T DE 2964414T DE 2964414 D1 DE2964414 D1 DE 2964414D1
Authority
DE
Germany
Prior art keywords
ether
solvent
diaminophenyl
amino
acylaminophenyl
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
DE7979301351T
Other languages
German (de)
English (en)
Inventor
Yozo Fujii
Hiromichi Yamaguchi
Kazuhiro Tada
Tatsuo Kaneoya
Takeshi Takata
Norio Kotera
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of DE2964414D1 publication Critical patent/DE2964414D1/de
Expired legal-status Critical Current

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)
DE7979301351T 1978-07-10 1979-07-10 Process for producing 2-amino-4-acylaminophenyl ether and 2,4-diaminophenyl ether Expired DE2964414D1 (en)

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 (1)

Publication Number Publication Date
DE2964414D1 true DE2964414D1 (en) 1983-02-03

Family

ID=13822792

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979301351T Expired DE2964414D1 (en) 1978-07-10 1979-07-10 Process for producing 2-amino-4-acylaminophenyl ether and 2,4-diaminophenyl ether

Country Status (6)

Country Link
US (1) US4248794A (enExample)
EP (1) EP0007738B1 (enExample)
JP (1) JPS5511533A (enExample)
AT (1) ATE2136T1 (enExample)
DE (1) DE2964414D1 (enExample)
IN (1) IN152116B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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
DE3874583D1 (de) * 1987-04-02 1992-10-22 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)

* Cited by examiner, † Cited by third party
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
US4092423A (en) * 1974-03-18 1978-05-30 Science Union Et Cie., Societe Francaise De Recherche Medicale Alkoxy anilides and pharmaceutical compositions
JPS52133939A (en) * 1976-04-30 1977-11-09 Ihara Chem Ind Co Ltd Preparation of 2-substituted benzanilides

Also Published As

Publication number Publication date
ATE2136T1 (de) 1983-01-15
JPS5511533A (en) 1980-01-26
EP0007738B1 (en) 1982-12-29
IN152116B (enExample) 1983-10-22
JPS619933B2 (enExample) 1986-03-27
EP0007738A1 (en) 1980-02-06
US4248794A (en) 1981-02-03

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee