US Patent Issued to Immunome on Dec. 23 for "Methods of preparing chiral benzodiazepinone derivatives" (Indian, American Inventors)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,503,449, issued on Dec. 23, was assigned to Immunome Inc. (Bothell, Wash.).

"Methods of preparing chiral benzodiazepinone derivatives" was invented by Christopher M. Cimarusti (Clementon, N.J.), Anandkumar Madanlal Lahoti (Hyderabad, India) and Madan Raja Gopal Reddy Daram (Ambapuram, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides methods of preparing compound of Formula (I), wherein the compounds are represented by the structure of Formula (I) wherein: R1 each is independently F, Cl, Br, I, OCH3, CN or NO2; R2 each is independently identical or different C1-C5 alkyl; n1 is an integer between 1 and 5; and n2 is an in...