JPS5758661A - Production of p-nitrophenyl-beta-hydroxyethylsulfide - Google Patents

Production of p-nitrophenyl-beta-hydroxyethylsulfide

Info

Publication number
JPS5758661A
JPS5758661A JP13238680A JP13238680A JPS5758661A JP S5758661 A JPS5758661 A JP S5758661A JP 13238680 A JP13238680 A JP 13238680A JP 13238680 A JP13238680 A JP 13238680A JP S5758661 A JPS5758661 A JP S5758661A
Authority
JP
Japan
Prior art keywords
formula
compound
solvent
reaction
reactive dyes
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.)
Granted
Application number
JP13238680A
Other languages
Japanese (ja)
Other versions
JPS6312469B2 (en
Inventor
Kenji Kunikata
Junji Toda
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku 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 Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Priority to JP13238680A priority Critical patent/JPS5758661A/en
Priority to DE19813135367 priority patent/DE3135367A1/en
Publication of JPS5758661A publication Critical patent/JPS5758661A/en
Publication of JPS6312469B2 publication Critical patent/JPS6312469B2/ja
Granted legal-status Critical Current

Links

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  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: The reaction of p-halogenonitrobenzene with a β-mercaptoethanol is conducted under specific conditions to produce the titled compound used as a synthetic intermediate of reactive dyes through shortened processes in high yield.
CONSTITUTION: The reaction of a compound of formulaIwith another compound of formula II is conducted in an alcohol by adding an alkali hydroxide in small portions or in the presence of an alkali bicarbonate or carbonate or in the presence of an acid acceptor in a solvent such as water or benzene or in the absence of a solvent to give the titled compound of formula III. The product is led through a compound of formula IV to p-aminophenyl-β-hydroxyethylsulfon of formula V, a synthetic intermediate of reactive dyes.
COPYRIGHT: (C)1982,JPO&Japio
JP13238680A 1980-09-10 1980-09-25 Production of p-nitrophenyl-beta-hydroxyethylsulfide Granted JPS5758661A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP13238680A JPS5758661A (en) 1980-09-25 1980-09-25 Production of p-nitrophenyl-beta-hydroxyethylsulfide
DE19813135367 DE3135367A1 (en) 1980-09-10 1981-09-07 Process for the preparation of nitrophenyl beta -hydroxyethyl sulphide derivatives and nitrophenyl beta -hydroxyethyl sulphone derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13238680A JPS5758661A (en) 1980-09-25 1980-09-25 Production of p-nitrophenyl-beta-hydroxyethylsulfide

Publications (2)

Publication Number Publication Date
JPS5758661A true JPS5758661A (en) 1982-04-08
JPS6312469B2 JPS6312469B2 (en) 1988-03-18

Family

ID=15080168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13238680A Granted JPS5758661A (en) 1980-09-10 1980-09-25 Production of p-nitrophenyl-beta-hydroxyethylsulfide

Country Status (1)

Country Link
JP (1) JPS5758661A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174357A (en) * 1982-04-06 1983-10-13 Sumitomo Chem Co Ltd Preparation of mononitrophenyl-beta-hydroxyethyl sulfide
EP0092909A2 (en) * 1982-04-06 1983-11-02 Sumitomo Chemical Company, Limited Process for producing aminophenyl-beta-hydroxyethylsulfone

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH027180U (en) * 1988-06-29 1990-01-17

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174357A (en) * 1982-04-06 1983-10-13 Sumitomo Chem Co Ltd Preparation of mononitrophenyl-beta-hydroxyethyl sulfide
EP0092909A2 (en) * 1982-04-06 1983-11-02 Sumitomo Chemical Company, Limited Process for producing aminophenyl-beta-hydroxyethylsulfone
JPS6111945B2 (en) * 1982-04-06 1986-04-05 Sumitomo Chemical Co

Also Published As

Publication number Publication date
JPS6312469B2 (en) 1988-03-18

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