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:
Nov. 06, 1990
Filed:
Jan. 19, 1989
Applicant:
Inventors:
Victor E Marquez, Gaithersburg, MD (US);
John S Driscoll, Rockville, MD (US);
Mu-Ill Lim, Trumbull, CT (US);
Christopher K Tseng, Silver Spring, MD (US);
Alberto Haces, Frederick, MD (US);
Robert I Glazer, Gaithersburg, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514303 ; 546118 ; 546296 ; 546297 ; 546301 ; 514258 ; 514261 ; 514262 ; 514267 ; 514241 ; 514245 ; 514274 ; 544220 ; 544223 ; 544254 ; 544251 ; 544264 ; 544276 ; 544277 ; 544314 ; 544317 ; 544318 ; 549437 ; 549438 ;
Abstract
The new compound 3-deazaneplanocin A has been discovered to have potent anti-viral, anti-tumor activity and differentiating activity. A simple method for preparing 3-deazaneplanocin A has been developed involving nucleophilic substitution, which method can also be used to prepare a great variety of carbocyclic nucleosides.