FR877129A - Process for the preparation of nu-sulfonyl- or nu-nu'disulfonyl-ureas - Google Patents

Process for the preparation of nu-sulfonyl- or nu-nu'disulfonyl-ureas

Info

Publication number
FR877129A
FR877129A FR877129DA FR877129A FR 877129 A FR877129 A FR 877129A FR 877129D A FR877129D A FR 877129DA FR 877129 A FR877129 A FR 877129A
Authority
FR
France
Prior art keywords
disulfonyl
ureas
sulfonyl
preparation
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
Other languages
French (fr)
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.)
Chemische Fabrik Von Heyden AG
Original Assignee
Chemische Fabrik Von Heyden 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 Chemische Fabrik Von Heyden AG filed Critical Chemische Fabrik Von Heyden AG
Application granted granted Critical
Publication of FR877129A publication Critical patent/FR877129A/en
Expired legal-status Critical Current

Links

FR877129D 1940-12-16 1941-11-21 Process for the preparation of nu-sulfonyl- or nu-nu'disulfonyl-ureas Expired FR877129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE877129X 1940-12-16

Publications (1)

Publication Number Publication Date
FR877129A true FR877129A (en) 1942-11-27

Family

ID=6817954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877129D Expired FR877129A (en) 1940-12-16 1941-11-21 Process for the preparation of nu-sulfonyl- or nu-nu'disulfonyl-ureas

Country Status (1)

Country Link
FR (1) FR877129A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974062C (en) * 1955-08-09 1960-09-01 Hoechst Ag Process for the preparation of new benzenesulfonylureas
DE974506C (en) * 1955-10-15 1961-01-19 Hoechst Ag Process for the preparation of new benzenesulfonylureas
DE1182656B (en) * 1955-10-14 1964-12-03 Hoechst Ag Process for the preparation of N-benzenesulfonyl-N'-cyclohexyl-ureas

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974062C (en) * 1955-08-09 1960-09-01 Hoechst Ag Process for the preparation of new benzenesulfonylureas
DE1182656B (en) * 1955-10-14 1964-12-03 Hoechst Ag Process for the preparation of N-benzenesulfonyl-N'-cyclohexyl-ureas
DE974506C (en) * 1955-10-15 1961-01-19 Hoechst Ag Process for the preparation of new benzenesulfonylureas

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