Patent ID: 7846971
Filing Date: 2010-12-07
Classification: A61K,A61P,C07C,Y02A

Abstract:
1. A composition comprising an N-haloamino acid of the formula (I)) or a derivative or pharmaceutical composition thereof; wherein A is HalHN—; Hal is halogen selected from the group consisting of chloro and bromo; R is a carbon-carbon single bond or a divalent cycloalkylene radical with three to six carbon atoms; R R R n is 0 or an integer from 1 to 13; Y is hydrogen, lower alkyl, —NH Z is hydrogen or lower alkyl; and X′ is SO if R is a divalent cycloalkylene radical n is 0 or an integer up to and including 11, the divalent cycloalkylene radical R or divalent radical —(CH the derivative being a pharmaceutically acceptable salt, ester with lower alkanols, or lower alkanoyl derivative of the —NH