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:
Jul. 21, 2009
Filed:
Dec. 10, 2004
Applicants:
Robert D. Chapman, Ridgecrest, CA (US);
Thomas J. Groshens, Ridgecrest, CA (US);
Inventors:
Robert D. Chapman, Ridgecrest, CA (US);
Thomas J. Groshens, Ridgecrest, CA (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 245/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
3,3,7,7-Tetrakis(difluoramino)octahydro-1,5-diazocinium intermediate salts and method for making the salts, through difluoramination followed by N-denosylation or N-deprotection, which are valuable for use as precursor(s) to HNFX as well as to other members of the rare class of 3,3,7,7-tetrakis(difluoramino)octahydro-1,5-diazocines.