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:
Apr. 05, 1994
Filed:
Jun. 14, 1993
Applicant:
Inventors:
George W Fleet, Oxford, GB;
Bryan G Winchester, London, GB;
Assignee:
Monsanto Company, St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ;
U.S. Cl.
CPC ...
548556 ; 548110 ; 534590 ;
Abstract
Novel heptitol analogues of mannofuranose and their syntheses from .delta.-lactones of heptonic acids are disclosed. The novel heptitols are (A) 2,5-dideoxy-2,5-imino-D-glycero-D-talo-heptitol and (b) 1-amino-2,5-anhydro-1-deoxy-D-glycero-D-talo-heptitol. These novel heptitol compounds are useful inhibitors of glycosidases.