Anti-viral compounds

Patent metadata

Field	Value
Publication number	US-9006387-B2
Application number	US-201414180886-A
Country	US
Kind code	B2
Filing date	Feb 14, 2014
Priority date	Jun 11, 2009
Publication date	Apr 14, 2015
Grant date	Apr 14, 2015

Abstract

Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.

First claim

What is claimed is:

1. A method of treating HCV infection, comprising administering to an HCV patient a compound of Formula I or a pharmaceutically acceptable salt thereof,

wherein:
X is

wherein the nitrogen ring atom is directly linked to -L 3 -D, and wherein X is optionally substituted with one or more R A ;
L 1 , L 2 and L 3 are bond;
A and B are each independently

and are each independently optionally substituted with one or more R A ;
D is C 3 -C 12 carbocycle or 3- to 12-membered heterocycle, and is optionally substituted with one or more R A ;
Y is —N(R B )C(O)C(R 1 R 2 )N(R 5 )-T-R D or —N(R B )C(O)C(R 3 R 4 )C(R 6 R 7 )-T-R D ;
Z is —N(R B )C(O)C(R 8 R 9 )N(R 12 )-T-R D or —N(R B )C(O)C(R 10 R 11 )C(R 13 R 14 )-T-R D ;
R 1 is R C , and R 2 and R 5 , taken together with the atoms to which they are attached, form a 3- to 12-membered heterocycle which is optionally substituted with one or more R A ;
R 3 and R 6 are each independently R C , and R 4 and R 7 , taken together with the atoms to which they are attached, form a 3- to 12-membered carbocycle or heterocycle which is optionally substituted with one or more R A ;
R 8 is R C , and R 9 and R 12 , taken together with the atoms to which they are attached, form a 3- to 12-membered heterocycle which is optionally substituted with one or more R A ;
R 10 and R 13 are each independently R C , and R 11 and R 14 , taken together with the atoms to which they are attached, form a 3- to 12-membered carbocycle or heterocycle which is optionally substituted with one or more R A ;
T is each independently selected at each occurrence from bond, -L S -, -L S -M-L S ′-, or -L S -M-L S ′-M′-L S ″-, wherein M and M′ are each independently selected at each occurrence from bond, —O—, —S—, —N(R B )—, —C(O)—, —S(O) 2 —, —S(O)—, —OS(O)—, —OS(O) 2 —, —S(O) 2 O—, —S(O)O—, —C(O)O—, —OC(O)—, —OC(O)O—, —C(O)N(R B )—, —N(R B )C(O)—, —N(R B )C(O)O—, —OC(O)N(R B )—, —N(R B )S(O)—, —N(R B )S(O) 2 —, —S(O)N(R B )—, —S(O) 2 N(R B )—, —C(O)N(R B )C(O)—, —N(R B )C(O)N(R B ′)—, —N(R B )SO 2 N(R B ′)—, —N(R B )S(O)N(R B ′)—, C 3 -C 12 carbocycle or 3- to 12-membered heterocycle, and wherein said C 3 -C 12 carbocycle and 3- to 12-membered heterocycle are each independently optionally substituted at each occurrence with one or more R A ;
R D is each independently selected at each occurrence from hydrogen or R A ;
R A is independently selected at each occurrence from halogen, nitro, oxo, phosphonoxy, phosphono, thioxo, cyano, or -L S -R E ;
R B and R B ′ are each independently selected at each occurrence from hydrogen; or C 1 -C 6 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, each of which is independently optionally substituted at each occurrence with one or more substituents selected from halogen, hydroxy, mercapto, amino, carboxy, nitro, oxo, phosphonoxy, phosphono, thioxo, formyl, cyano or 3- to 6-membered carbocycle or heterocycle; or 3- to 6-membered carbocycle or heterocycle; wherein each 3- to 6-membered carbocycle or heterocycle in R B or R B ′ is independently optionally substituted at each occurrence with one or more substituents selected from halogen, hydroxy, mercapto, amino, carboxy, nitro, oxo, phosphonoxy, phosphono, thioxo, formyl, cyano, C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 1 -C 6 haloalkyl, C 2 -C 6 haloalkenyl or C 2 -C 6 haloalkynyl;
R C is independently selected at each occurrence from hydrogen, halogen, hydroxy, mercapto, amino, carboxy, nitro, oxo, phosphonoxy, phosphono, thioxo, formyl or cyano; or C 1 -C 6 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, each of which is independently optionally substituted at each occurrence with one or more substituents selected from halogen, hydroxy, mercapto, amino, carboxy, nitro, oxo, phosphonoxy, phosphono, thioxo, formyl, cyano or 3- to 6-membered carbocycle or heterocycle; or 3- to 6-membered carbocycle or heterocycle; wherein each 3- to 6-membered carbocycle or heterocycle in R C is independently optionally substituted at each occurrence with one or more substituents selected from halogen, hydroxy, mercapto, amino, carboxy, nitro, oxo, phosphonoxy, phosphono, thioxo, formyl, cyano, C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 1 -C 6 haloalkyl, C 2 -C 6 haloalkenyl or C 2 -C 6 haloalkynyl;
R E is independently selected at each occurrence from —O—R S , —S—R S , —C(O)R S , —OC(O)R S , —C(O)OR S , —N(R S R S ′), —S(O)R S , —SO 2 R S , —C(O)N(R S R S ′), —N(R S )C(O)R S ′, —N(R S )C(O)N(R S ′R S ″), —N(R S )SO 2 R S ′, —SO 2 N(R S R S ′), —N(R S )SO 2 N(R S ′R S ″), —N(R S )S(O)N(R S ′R S ″), —OS(O)—R S , —OS(O) 2 —R S , —S(O) 2 OR S , —S(O)OR S , —OC(O)OR S , —N(R S )C(O)OR S ′, —OC(O)N(R S R S ′), —N(R S )S(O)—R S ′, —S(O)N(R S R S ′) or —C(O)N(R S )C(O)—R S ′; or C 1 -C 6 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, each of which is independently optionally substituted at each occurrence with one or more substituents selected from halogen, hydroxy, mercapto, amino, carboxy, nitro, oxo, phosphonoxy, phosphono, thioxo, formyl or cyano; or C 3 -C 6 carbocycle or 3- to 6-membered heterocycle, each of which is independently optionally substituted at each occurrence with one or more substituents selected from halogen, hydroxy, mercapto, amino, carboxy, nitro, oxo, phosphonoxy, phosphono, thioxo, formyl, cyano, C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 1 -C 6 haloalkyl, C 2 -C 6 haloalkenyl or C 2 -C 6 haloalkynyl;
R L is independently selected at each occurrence from halogen, nitro, oxo, phosphonoxy, phosphono, thioxo, cyano, —O—R S , —S—R S , —C(O)R S , —OC(O)R S , —C(O)OR S , —N(R S R S ′), —S(O)R S , —SO 2 R S , —C(O)N(R S R S ′) or —N(R S )C(O)R S ′; or C 3 -C 6 carbocycle 3- to 6-membered heterocycle, each of which is independently optionally substituted at each occurrence with one or more substituents selected from halogen, hydroxy, mercapto, amino, carboxy, nitro, oxo, phosphonoxy, phosphono, thioxo, formyl, cyano, C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 1 -C 6 haloalkyl, C 2 -C 6 haloalkenyl or C 2 -C 6 haloalkynyl;
L S , L S ′ and L S ″ are each independently selected at each occurrence from bond; or C 1 -C 6 alkylene, C 2 -C 6 alkenylene or C 2 -C 6 alkynylene, each of which is independently optionally substituted at each occurrence with one or more R L ; and
R S , R S ′ and R S ″ are each independently selected at each occurrence from hydrogen; C 1 -C 6 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, each of which is independently optionally substituted at each occurrence with one or more substituents selected from halogen, hydroxy, mercapto, amino, carboxy, nitro, oxo, phosphonoxy, phosphono, thioxo, formyl, cyano or 3- to 6-membered carbocycle or heterocycle; or 3- to 6-membered carbocycle or heterocycle; wherein each 3- to 6-membered carbocycle or heterocycle in R S , R S ′ or R S ′ is independently optionally substituted at each occurrence with one or more substituents selected from halogen, hydroxy, mercapto, amino, carboxy, nitro, oxo, phosphonoxy, phosphono, thioxo, formyl, cyano, C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 1 -C 6 haloalkyl, C 2 -C 6 haloalkenyl or C 2 -C 6 haloalkynyl.

2. The method of claim 1 , wherein:
T is independently selected at each occurrence from —C(O)-L S ′-M′-L S ″- or —N(R B )C(O)-L S ′-M′-L S ″-; and
L S ′ is each independently C 1 -C 6 alkylene, and is independently optionally substituted at each occurrence with one or more R L .

3. The method of claim 1 , wherein:
Y is —N(R B )C(O)C(R 1 R 2 )N(R 5 )-T-R D ;
Z is —N

Assignees

• Abbvie Inc
• Abbvie Inc

Inventors

• Wagner Rolf
• Pratt John K
• Liu Dachun
• Tufano Michael D
• Degoey David A
• Kati Warren M
• Hutchins Charles W
• Donner Pamela L
• Randolph John T
• Motter Christopher E
• Nelson Lissa T
• Patel Sachin V
• Matulenko Mark A
• Keddy Ryan G
• Jinkerson Tammie K
• Rockway Todd W
• Maring Clarence J
• Hutchinson Douglas K
• Flentge Charles A
• Betebenner David A
• Sarris Kathy
• Woller Kevin R
• Wagaw Seble H
• Califano Jean C
• Li Wenke
• Caspi Daniel D
• Bellizzi Mary E
• Gao Yi
• Krueger Allan C

Classifications

• A61P31/12

  Antivirals · CPC title

• A61P43/00

  Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00 · CPC title

• A61P31/00

  Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics · CPC title

• A61P31/14

  for RNA viruses · CPC title

• A61P31/18

  for HIV · CPC title