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.

Date of Patent:
Dec. 19, 2017

Filed:

Mar. 31, 2014
Applicant:

Council of Scientific & Industrial Research, New Delhi, IN;

Inventors:

Parvinder Pal Singh, Jammu, IN;

Gurunadham Munagala, Jammu, IN;

Reddy Yempalla Kushalava, Jammu, IN;

Inshad Ali Khan, Jammu, IN;

Nitin Pal Kalia, Jammu, IN;

Vikrant Singh Rajput, Jammu, IN;

Amit Nargotra, Jammu, IN;

Sanghapal Damodhar Sawant, Jammu, IN;

Ram Asray Vishwakarma, Jammu, IN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 498/04 (2006.01); A61K 31/424 (2006.01); A61K 31/4439 (2006.01); A61K 31/454 (2006.01); A61K 31/496 (2006.01); A61K 31/5377 (2006.01); A61K 45/06 (2006.01);
U.S. Cl.
CPC ...
C07D 498/04 (2013.01); A61K 31/424 (2013.01); A61K 31/4439 (2013.01); A61K 31/454 (2013.01); A61K 31/496 (2013.01); A61K 31/5377 (2013.01); A61K 45/06 (2013.01);
Abstract

The present invention relates to newer generation of triazoles, tetrazoles, isoxazoles, urea and sulphonamide functionalities containing 6-nitro-2,3-dihydronitroimidazooxazoles agents of formula 1, their method of preparation, and their use as drugs for treating, MDR-TB and XDR-TB either alone or in combination with other anti-tubercular agents. In the present invention, new generation 6-nitro-2,3-dihydronitroimidazooxazoles agents also show acceptable pharmacokinetic properties and synergistic or additive effects with known anti-tubercular drugs.


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