CA464437A - Derives de matiere colorante de 5-amino-1, 3-benzodioxole - Google Patents

Derives de matiere colorante de 5-amino-1, 3-benzodioxole

Info

Publication number: CA464437A
Authority: CA; Canada
Prior art keywords: benzodioxole; amino; dyestuff derivatives; dyestuff; derivatives
Prior art date: 1950-04-18
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

CA464437A

Other languages

English (en)

Inventor

Zacharias Lecher Hans

Paul Goulding John

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

1950-04-18

1950-04-18 Application granted granted Critical

1950-04-18 Publication of CA464437A publication Critical patent/CA464437A/fr

Status Expired legal-status Critical Current

Links

XGNXYCFREOZBOL-UHFFFAOYSA-N 1,3-benzodioxol-5-amine Chemical class NC1=CC=C2OCOC2=C1 XGNXYCFREOZBOL-UHFFFAOYSA-N 0.000 title 1
239000000975 dye Substances 0.000 title 1

CA464437A Derives de matiere colorante de 5-amino-1, 3-benzodioxole Expired CA464437A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA464437T

Publications (1)

Publication Number	Publication Date
CA464437A true CA464437A (fr)	1950-04-18

Family

ID=35594166

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA464437A Expired CA464437A (fr)			Derives de matiere colorante de 5-amino-1, 3-benzodioxole

Country Status (1)

Country	Link
CA (1)	CA464437A (fr)

0
- CA CA464437A patent/CA464437A/fr not_active Expired

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