CA476227A - Azo dyes from acetoacet-2'-ethyl-5'-chloro anilide - Google Patents

Azo dyes from acetoacet-2'-ethyl-5'-chloro anilide

Info

Publication number
CA476227A
CA476227A CA476227A CA476227DA CA476227A CA 476227 A CA476227 A CA 476227A CA 476227 A CA476227 A CA 476227A CA 476227D A CA476227D A CA 476227DA CA 476227 A CA476227 A CA 476227A
Authority
CA
Canada
Prior art keywords
acetoacet
ethyl
azo dyes
chloro anilide
anilide
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
CA476227A
Other languages
French (fr)
Inventor
Z. Lecher Hans
R. Waitkins George
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Publication date
Application granted granted Critical
Publication of CA476227A publication Critical patent/CA476227A/en
Expired legal-status Critical Current

Links

CA476227A Azo dyes from acetoacet-2'-ethyl-5'-chloro anilide Expired CA476227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA476227T

Publications (1)

Publication Number Publication Date
CA476227A true CA476227A (en) 1951-08-21

Family

ID=35615852

Family Applications (1)

Application Number Title Priority Date Filing Date
CA476227A Expired CA476227A (en) Azo dyes from acetoacet-2'-ethyl-5'-chloro anilide

Country Status (1)

Country Link
CA (1) CA476227A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513154A (en) * 1965-03-19 1970-05-19 Kewanee Oil Co Disazo dyestuffs containing a diazotized methyl or methoxy - p - chloroaniline coupled with an n,n' - (polyhalo - p-phenylene)-bisacetoacetamide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513154A (en) * 1965-03-19 1970-05-19 Kewanee Oil Co Disazo dyestuffs containing a diazotized methyl or methoxy - p - chloroaniline coupled with an n,n' - (polyhalo - p-phenylene)-bisacetoacetamide

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