CA461226A - Preparation de pyrazine - Google Patents

Preparation de pyrazine

Info

Publication number: CA461226A
Authority: CA; Canada
Prior art keywords: pyrazine; preparation
Prior art date: 1949-11-22
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

CA461226A

Other languages

English (en)

Inventor

F. Pfann Harry

K. Dixon James

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

1949-11-22

1949-11-22 Application granted granted Critical

1949-11-22 Publication of CA461226A publication Critical patent/CA461226A/fr

Status Expired legal-status Critical Current

Links

KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 title 2
PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 title 1

CA461226A Preparation de pyrazine Expired CA461226A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA461226T

Publications (1)

Publication Number	Publication Date
CA461226A true CA461226A (fr)	1949-11-22

Family

ID=35590908

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA461226A Expired CA461226A (fr)			Preparation de pyrazine

Country Status (1)

Country	Link
CA (1)	CA461226A (fr)

0
- CA CA461226A patent/CA461226A/fr not_active Expired

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