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:
Jun. 15, 1976

Filed:

Oct. 20, 1975
Applicant:
Inventors:

Joseph Hellerbach, Basel, CH;

Henri Hoffmann, Reinach, CH;

Guido Zanetti, Reinach, CH;

Assignee:

Hoffmann-La Roche Inc., Nutley, NJ (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2605 / ; 6056 / ;
Abstract

Novel 1,4-benzodiazepin-2-ones bearing a polyhydroxyalkyl group in the 1-position are disclosed. These 1-substituted benzodiazepins are useful as muscle relaxant, anti-convulsant and sedative agents.


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