US Patent:
20040102500, May 27, 2004
Inventors:
Ivan Cano - Alcobendas, ES
Samuel Dominianni - Indianapolis IN, US
Garret Etgen - Carmel IN, US
Cristina Garcia-Paredes - Alcobendas Madrid, ES
Richard Johnston - Greenfield IN, US
Michael Letourneau - Indianapolis IN, US
Nathan Mantlo - Brownsburg IN, US
Michael Martinelli - Zionsville IN, US
Daniel Mayhugh - Carmel IN, US
Ashraf Saeed - Carmel IN, US
Richard Thompson - Frankfort IN, US
Xiaodong Wang - Carmel IN, US
David Coffey - Indianapolis IN, US
Christopher Schmid - Indianapolis IN, US
Jeffrey Vicenzi - Brownsburg IN, US
Yanping Xu - Fishers IN, US
International Classification:
A61K031/4196
C07D249/12
C 07D 4 3/02
US Classification:
514/384000, 548/263400, 548/263200
Abstract:
The present invention is directed to compounds represented by the following structural formula, and pharmaceutically acceptable salts, solvates and hydrates thereof, R1 is a substituted or unsubstituted group selected from C-Calkyl, aryl-C-alkyl, heteroaryl-C-alkyl, C-Ccycloalkylaryl-C-alkyl or phenyl. W is O or S. R2 is H or a substituted or unsubstituted group selected from C-Calkyl, C-Ccycloalkyl and heteroaryl. X is a C-Calkylene linker wherein one carbon atom of the linker may be replaced with O, NH or S. Y is C, O, S, NH or a single bond. Furthermore, E is (CH)COOH, wherein n is 0, 1, 2 or 3, or C(R3)(R4)A, wherein A is an acidic functional group such as carboxyl, carboxamide substituted or unsubstituted sulfonamide, or substituted or unsubstituted tetrazole. R3 is H, saturated or unsaturated C-Calkyl, C-Calkoxy. Additionally, R4 is H, halo, a substituted or unsubstituted group selected from C-Calkyl, C-Calkoxy, C-Ccycloalkyl, arylC-Calkyl and phenyl, or R3 and R4 are combined to form a C-Ccycloalkyl.