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CA544473A - Preparation d'acide pyrazinoique - Google Patents

Preparation d'acide pyrazinoique

Info

Publication number
CA544473A
CA544473A CA544473A CA544473DA CA544473A CA 544473 A CA544473 A CA 544473A CA 544473 A CA544473 A CA 544473A CA 544473D A CA544473D A CA 544473DA CA 544473 A CA544473 A CA 544473A
Authority
CA
Canada
Prior art keywords
preparation
pyrazinoic acid
pyrazinoic
acid
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
CA544473A
Other languages
English (en)
Inventor
L. Mcewen Willard
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 CA544473A publication Critical patent/CA544473A/fr
Expired legal-status Critical Current

Links

CA544473A Preparation d'acide pyrazinoique Expired CA544473A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA544473T

Publications (1)

Publication Number Publication Date
CA544473A true CA544473A (fr) 1957-08-06

Family

ID=35701645

Family Applications (1)

Application Number Title Priority Date Filing Date
CA544473A Expired CA544473A (fr) Preparation d'acide pyrazinoique

Country Status (1)

Country Link
CA (1) CA544473A (fr)

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