FR54331E - Sulfonic acids derived from aryl hydrazides of fatty acids and process for their preparation - Google Patents

Sulfonic acids derived from aryl hydrazides of fatty acids and process for their preparation

Info

Publication number
FR54331E
FR54331E FR54331DA FR54331E FR 54331 E FR54331 E FR 54331E FR 54331D A FR54331D A FR 54331DA FR 54331 E FR54331 E FR 54331E
Authority
FR
France
Prior art keywords
preparation
fatty acids
aryl hydrazides
sulfonic acids
derived
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.)
Novartis AG
Original Assignee
JR Geigy 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 JR Geigy AG filed Critical JR Geigy AG
Application granted granted Critical
Publication of FR54331E publication Critical patent/FR54331E/en
Expired legal-status Critical Current

Links

FR54331D 1945-08-16 1945-08-16 Sulfonic acids derived from aryl hydrazides of fatty acids and process for their preparation Expired FR54331E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54331T 1945-08-16

Publications (1)

Publication Number Publication Date
FR54331E true FR54331E (en) 1948-12-23

Family

ID=8688790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54331D Expired FR54331E (en) 1945-08-16 1945-08-16 Sulfonic acids derived from aryl hydrazides of fatty acids and process for their preparation

Country Status (1)

Country Link
FR (1) FR54331E (en)

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