IT1066060B - PROCESS FOR THE PREPARATION OF ACID I AMINOBENZEN 4 AND 5 B SULPHATEETHYLSULFON 2 SULPHONIC AND OF THE CORRESPONDING COMPOUNDS OXYETHYL SULPHONYL AND VINYLSOLPHONYLIC - Google Patents

PROCESS FOR THE PREPARATION OF ACID I AMINOBENZEN 4 AND 5 B SULPHATEETHYLSULFON 2 SULPHONIC AND OF THE CORRESPONDING COMPOUNDS OXYETHYL SULPHONYL AND VINYLSOLPHONYLIC

Info

Publication number
IT1066060B
IT1066060B IT2662876A IT2662876A IT1066060B IT 1066060 B IT1066060 B IT 1066060B IT 2662876 A IT2662876 A IT 2662876A IT 2662876 A IT2662876 A IT 2662876A IT 1066060 B IT1066060 B IT 1066060B
Authority
IT
Italy
Prior art keywords
vinylsolphonylic
sulphateethylsulfon
aminobenzen
sulphonyl
oxyethyl
Prior art date
Application number
IT2662876A
Other languages
Italian (it)
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.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1066060B publication Critical patent/IT1066060B/en

Links

IT2662876A 1975-08-30 1976-08-27 PROCESS FOR THE PREPARATION OF ACID I AMINOBENZEN 4 AND 5 B SULPHATEETHYLSULFON 2 SULPHONIC AND OF THE CORRESPONDING COMPOUNDS OXYETHYL SULPHONYL AND VINYLSOLPHONYLIC IT1066060B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752538723 DE2538723C2 (en) 1975-08-30 1975-08-30 Process for the preparation of 1-aminobenzene-4- and -5-β-sulfatoethyl sulfone-2-sulfonic acid and the corresponding hydroxyethyl sulfone and vinyl sulfone compounds

Publications (1)

Publication Number Publication Date
IT1066060B true IT1066060B (en) 1985-03-04

Family

ID=5955270

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2662876A IT1066060B (en) 1975-08-30 1976-08-27 PROCESS FOR THE PREPARATION OF ACID I AMINOBENZEN 4 AND 5 B SULPHATEETHYLSULFON 2 SULPHONIC AND OF THE CORRESPONDING COMPOUNDS OXYETHYL SULPHONYL AND VINYLSOLPHONYLIC

Country Status (6)

Country Link
JP (1) JPS5233646A (en)
CH (1) CH620904A5 (en)
DE (1) DE2538723C2 (en)
FR (1) FR2322136A1 (en)
GB (1) GB1494979A (en)
IT (1) IT1066060B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516913B1 (en) * 1981-11-20 1985-11-15 Norsolor Sa WATER RETENTION AGENTS FOR PLASTERS AND A METHOD FOR THE PRODUCTION THEREOF
JPS59102853A (en) * 1982-11-30 1984-06-14 第一工業製薬株式会社 Admixing agent for hydraulic cement blend
JPS62153065U (en) * 1986-03-18 1987-09-28
JPS63162563A (en) * 1986-12-25 1988-07-06 大日本インキ化学工業株式会社 Cement dispersant
DE19521620A1 (en) * 1995-06-14 1996-12-19 Bayer Ag Processing procedure for ß-sulfatoethyl-aniline-sulfonic acids
DE102004010950A1 (en) * 2004-03-03 2005-09-22 Basf Ag Process for the preparation of β-sulfatoethylsulfonylaniline-2-sulfonic acid
CN102911091A (en) * 2012-09-25 2013-02-06 天津德凯化工股份有限公司 Novel dye intermediate and active dye prepared by intermediate
CN102924348A (en) * 2012-09-25 2013-02-13 天津德凯化工股份有限公司 Reactive dye and intermediate thereof
CN105130858B (en) * 2015-08-25 2018-07-06 江苏远征化工有限公司 A kind of process for cleanly preparing of sulfonated para-ester serving as dye intermediate

Also Published As

Publication number Publication date
JPS5233646A (en) 1977-03-14
DE2538723C2 (en) 1982-12-23
CH620904A5 (en) 1980-12-31
FR2322136B1 (en) 1980-06-06
FR2322136A1 (en) 1977-03-25
JPS5748067B2 (en) 1982-10-14
GB1494979A (en) 1977-12-14
DE2538723A1 (en) 1977-03-17

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