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:
Sep. 06, 1977
Filed:
Jan. 15, 1976
Applicant:
Inventor:
Roger P Napier, Califon, NJ (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
260315 ; 2603191 ; 2603 / ; 26032613 ; 26032616 ; 2603262 ; 2603 / ; 26032661 ;
Abstract
A process for N-phosphorylating heterocyclic amines, e.g., pyrrole, comprising treating the amine with a complex formed by a mixture of bromotrichloromethane and a trialkyl phosphite.
Napier, Roger. (1977). Process for n-phosphorylation of heterocyclic amines (U.S. Patent No. 4046774). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4046774
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile