Hepatitis c inhibitor dipeptide analogs

C - Chemistry – Metallurgy – 07 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07D 491/048 (2006.01) A61K 31/40 (2006.01) A61K 31/47 (2006.01) A61K 31/5377 (2006.01) A61P 31/14 (2006.01) C07D 207/16 (2006.01) C07D 207/48 (2006.01) C07D 401/12 (2006.01) C07D 405/14 (2006.01) C07D 413/04 (2006.01) C07D 413/12 (2006.01) C07D 417/14 (2006.01) C07D 471/04 (2006.01)

Patent

CA 2573219

The present invention relates to compounds of formula (I): wherein R1, R2, R4, n and m are as defined herein and R3 is selected from: (i) -C(O)OR31 wherein R31 is (C1-6)alkyl or aryl, wherein the (C1-6)alkyl is optionally substituted with one to three halogen substituents; (ii) -C(O)NR32R33, wherein R32 and R33 are each independently selected form H, (C1-6)alkyl, and Het; (iii) -SOvR34, wherein v is 1 or 2 and R34 is selected from: (C1-6)alkyl, aryl, Het, and NR32R33 wherein R32 and R33 are as defined above; and (iv) -CO(O)-R35, wherein R35 is selected from (C1-8)alkyl, (C3-7)cycloalkyl-(C1-4)alkyl, aryl, aryl-(C1- 6)alkyl, Het and Het-(C1-6)alkyl, each of which are optionally substituted with one or more substituents each independently selected from halo, (C1- 6)alkyl, (C3-7)cycloalkyl, aryl, Het, hydroxyl, -O-(C1-6)alkyl, -S-(C1- 6)alkyl, -SO-(C1-6)alkyl, -SO2-(C1-6)alkyl, -O-aryl, -S-aryl, -SO-aryl and - SO2-aryl, wherein the aryl portion of the -O-aryl, -S-aryl, -SO-aryl and -SO2- aryl are each optionally substituted with one to five halo substituents. The present invention further relates to pharmaceutical compositions containing the compounds of formula (I) and methods for using these analogs in the treatment of HCV infection.

L'invention concerne des composés de formule (I), dans laquelle R1, R2, R4, n et m sont spécifiés dans la description et R3 est sélectionné parmi : (i) -C(O)OR31, formule dans laquelle R31 représente alkyle ou aryle (C1-6), alkyle (C1-6) étant éventuellement substitué par un à trois substituants d'halogène ; (ii) -C(O)NR32R33, formule dans laquelle R32 et R33 sont sélectionnés indépendamment parmi H, alkyle (C1-6) et Het ; (iii) -SOvR34, formule dans laquelle v représente 1 ou 2 et R34 est sélectionné parmi : alkyle (C1-6), aryle Het, et NR32R33, R32 et R33 étant définis ci-dessus ; et (iv) -CO(O)-R35, formule dans laquelle R35 est sélectionné parmi alykle (C1-8) ; cycloalkyle (C3-7), cycloalkyle (C3-7)-cycloalkyle (C1-4), aryle, aryle-alkyle (C1-6), Het, et Het-alkyle (C1-6), chacun étant substitué éventuellement par un ou plusieurs substituants, sélectionnés indépendamment parmi halo, alkyle (C1-6), cycloalkyle (C3-7), aryle, Het, hydroxyle, -O-alkyle(C1-6), -S-alkyle (C1-6), -SO-alkyle (C1-6), -SO2-alkyle (C1-6), -O-aryle, -S-aryle, -SO-aryle et -SO2-aryle, la partie aryle de -O-aryle, -S-aryle, -SO-aryle et -SO2-aryle étant éventuellement substituée par un à cinq substituants halo. L'invention concerne, de plus, des compositions pharmaceutiques contenant lesdits composés de formule (I) et des procédés pour utiliser les analogues dans le traitement de l'infection HCV.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Hepatitis c inhibitor dipeptide analogs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hepatitis c inhibitor dipeptide analogs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hepatitis c inhibitor dipeptide analogs will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1500557

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.