BE499472A - IMPROVEMENTS IN THE PREPARATION OF SUBSTITUTED PTERIDINES. - Google Patents

IMPROVEMENTS IN THE PREPARATION OF SUBSTITUTED PTERIDINES.

Info

Publication number
BE499472A
BE499472A BE499472A BE499472A BE499472A BE 499472 A BE499472 A BE 499472A BE 499472 A BE499472 A BE 499472A BE 499472 A BE499472 A BE 499472A BE 499472 A BE499472 A BE 499472A
Authority
BE
Belgium
Prior art keywords
preparation
substituted pteridines
pteridines
substituted
Prior art date
Application number
BE499472A
Other languages
French (fr)
Inventor
B Roth
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of BE499472A publication Critical patent/BE499472A/en

Links

BE499472A 1949-12-03 1950-11-20 IMPROVEMENTS IN THE PREPARATION OF SUBSTITUTED PTERIDINES. BE499472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US499472XA 1949-12-03 1949-12-03

Publications (1)

Publication Number Publication Date
BE499472A true BE499472A (en) 1951-03-16

Family

ID=38538101

Family Applications (1)

Application Number Title Priority Date Filing Date
BE499472A BE499472A (en) 1949-12-03 1950-11-20 IMPROVEMENTS IN THE PREPARATION OF SUBSTITUTED PTERIDINES.

Country Status (1)

Country Link
BE (1) BE499472A (en)

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