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:
Oct. 31, 1989
Filed:
Dec. 03, 1987
Applicant:
Inventor:
David R Brittelli, Nottingham, PA (US);
Assignee:
E. I. Du Pont De Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
549552 ;
Abstract
Chiral glycidyl azides, such as (2S)-glycidyl azide, are prepared, and they are useful as intermediates to prepare optically active compounds, particularly optically active, anti-bacterial oxazolidinones.
Quick Actions:
Brittelli, David. (1989). Chiral glycidyl azides as synthetic intermediates to optically active (U.S. Patent No. 4877892). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4877892
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