Patent number: 8722708
Abstract: Disclosed are compounds of the formula I or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein Q is a bond or —N(R5)—; T is a bond, —O—, —C(O)—; S, —N(R5)—, or —C(R6?R7?); U is a bond or —C(R6)(R7)— Y is C or N; Z is C or N; ring A, including variables Y and Z, is a three to nine membered cycloalkyl, cycloalkenyl, heterocyclyl, heterocyclenyl, aryl, and heteroaryl ring having 0 to 4, preferably 0 to 2, heteroatoms independently selected from the group consisting of O, S, N and —N(R)—, wherein ring A is unsubstituted or substituted with 1 to 5 independently selected R1 moieties and/or oxo when ring A is cycloalkyl, cycloalkenyl, heterocyclyl or heterocyclenyl; and R, R1, R2, R3, R4, R5, R6, R6, R7 and R7? are as defined in the specification; pharmaceutical compositions comprising the compounds of formula I and the method of inhibiting aspartyl protease, and in particular, the methods of treating cardiovascular diseases, cognitive and neurodegenerative diseases.
Type:
Grant
Filed:
June 12, 2006
Date of Patent:
May 13, 2014
Assignees:
Merck Sharp & Dohme Inc., Pharmacopeia Drug Discovery, Inc.
Inventors:
Andrew Stamford, Guoqing Li, William Greenlee, Zhaoning Zhu, Brian McKittrick, Robert Mazzola, Ying Huang, Tao Guo, Thuy X. H. Le, Gang Qian, Yuefei Shao
Publication number: 20140128367
Abstract: The invention provides certain cycloalkyl-fused tetrahydroquinolines of the Formula (I), and their pharmaceutically acceptable salts and esters, wherein R1, R2, R7, R8a, E, Y, Z, n, u, and t are as defined herein. The invention also provides pharmaceutical compositions comprising such compounds, and methods of using the compounds for treating diseases or conditions associated with uncontrolled or inappropriate stimulation of CRTH2 function.
Type:
Application
Filed:
June 14, 2012
Publication date:
May 8, 2014
Applicant:
Merck Sharp & Dohme Corp.
Inventors:
Xianhai Huang, Jason Brubaker, Scott L. Peterson, John W. Butcher, Joshua T. Close, Michelle Martinez, Rachel Nicola MacCoss, Joon O. Jung, Phieng Siliphaivanh, Hongjun Zhang, Robert G. Aslanian, Purakkattle Johny Biju, Li Dong, Ying Huang, Kevin D. McCormick, Anandan Palani, Ning Shao, Wei Zhou
Patent number: 8715638
Abstract: The present invention provides compounds of Formula (A): (Chemical formula should be inserted here as it appears on abstract in paper form) (A) and tautomers, isomers, and esters of said compounds, and pharmaceutically acceptable salts, solvates, and prodrugs of said compounds, wherein wherein each of R, R1, X, Y, Z, R2, R3, R4, R5, R6, R7, R8, R9, R18, R19, R22, R23, and n is selected independently and as defined herein. Compositions comprising such compounds are also provided. The compounds of the invention are effective as inhibitors of HCV, and are useful, alone and together with other therapeutic agents, in treating or preventing diseases or disorders such as viral infections and virus-related disorders.
Type:
Grant
Filed:
August 19, 2009
Date of Patent:
May 6, 2014
Assignees:
Merck Sharp & Dohme Corp., Southern Research Institute
Inventors:
Cecil D. Kwong, F. George Njoroge, Subramaniam Ananthan, Jeremy Clark, Feng Geng, Hollis S. Kezar, III, Joseph A. Maddry, John J. Piwinski, Robert C. Reynolds, Abhijit Roychowdhury, John A. Secrist, III, Neng-Yang Shih