The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 19, 1980
Filed:
Feb. 24, 1978
Applicant:
Inventors:
Peter Scharwaechter, Moorrege, DE;
Klaus Gutsche, Rellingen, DE;
Friedrich-Wilhelm Kohlmann, Moorrege, DE;
Assignee:
BASF Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
544324 ; 544325 ; 424229 ;
Abstract
2-Acylamino-4-amino-5-benzylpyrimidines substituted in the phenyl ring of the benzyl radical, their production and their use as sulfonamide potentiators, as well as agents containing the same, are disclosed. The compounds 4-amino-2-formamido-5-(3,4,5-trimethoxybenzyl)-pyrimidine and 4-amino-2-acetamido-5-(3,4,5-trimethoxybenzyl)-pyrimidine are examples of the subject pyrimidines.
Scharwaechter, Peter. (1980). 2-acylamino-4-amino-5-(3,4,5-trimethoxybenzyl)-pyrimidines (U.S. Patent No. 4189581). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4189581
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile