Patent number: 8119630
Abstract: Benzodiazepine derivative of formula (I), and pharmaceutically acceptable salts thereof, are found to be active against RSV Formula (I) Wherein: —R1 represents C1-6 alkyl, aryl or heteroaryl; —R2 represents hydrogen or C1-6 alkyl; -each R3 is the same or different and represents halogen, hydroxy, C1-6 alkyl, C1-6 alkoxy, C1-6 alkylthio C1-6 haloalkyl, C1-6 haloalkoxy, amino, mono(C1-6 alkyl)amino, di(C1-6 alkyl)amino, nitro, cyano, —CO2R?, CONR?R?, —NH—CO—R?, —S(O)R?, —S(O)2R?, —NH—S(O)2R?, —S(O)NR?R? or —S(O)2NR?R? wherein each R? and R? is the same or different and represents hydrogen or C1-6 alkyl; -n is from 0 to 3; R4 represents hydrogen or C1-6 alkyl; —R6 represents C1-6 alkyl, aryl, heteroaryl, carbocyclyl, heterocyclyl, aryl-(C1-6 alkyl)-, heteroaryl-(C1-6 alkyl)-, carbocyclyl-(C1-6 alkyl)-, heterocyclyl-(C1-6 alkyl)-, aryl-C(O)—C(O)—, heteroaryl-C(O)—C(O)—, carbocyclyl-C(O)—C(O)—, heterocyclyl-C(O)—C(O)— or, —XR6; —X represents —CO—, —S(O)— or —S(0)2—; and —R6 represents C1-6 alkyl, hydroxy, C1-6 alk
Type:
Grant
Filed:
June 2, 2009
Date of Patent:
February 21, 2012
Assignee:
Arrow Therapeutics Limited
Inventors:
Malcolm Carter, Elisa Henderson, Richard Kelsey, Lara Wilson, Phil Chambers, Debra Taylor, Stan Tyms
Publication number: 20100015063
Abstract: Benzodiazepine derivative of formula (I), and pharmaceutically acceptable salts thereof, are found to be active against RSV Formula (I) Wherein: —R1 represents C1-6 alkyl, aryl or heteroaryl; —R2 represents hydrogen or C1-6 alkyl; -each R3 is the same or different and represents halogen, hydroxy, C1-6 alkyl, C1-6 alkoxy, C1-6 alkylthio C1-6 haloalkyl, C1-6 haloalkoxy, amino, mono(C1-6 alkyl)amino, di(C1-6 alkyl)amino, nitro, cyano, —CO2R?, CONR?R?, —NH—CO—R?, —S(O)R?, —S(O)2R?, —NH—S(O)2R?, —S(O)NR?R? or —S(O)2NR?R? wherein each R? and R? is the same or different and represents hydrogen or C1-6 alkyl; -n is from 0 to 3; R4 represents hydrogen or C1-6 alkyl; —R6 represents C1-6 alkyl, aryl, heteroaryl, carbocyclyl, heterocyclyl, aryl-(C1-6 alkyl)-, heteroaryl-(C1-6 alkyl)-, carbocyclyl-(C1-6 alkyl)-, heterocyclyl-(C1-6 alkyl)-, aryl-C(O)—C(O)—, heteroaryl-C(O)—C(O)—, carbocyclyl-C(O)—C(O)—, heterocyclyl-C(O)—C(O)— or, —XR6; —X represents —CO—, —S(O)— or —S(0)2—; and —R6 represents C1-6 alkyl, hydroxy, C1-6 alk
Type:
Application
Filed:
June 2, 2009
Publication date:
January 21, 2010
Applicant:
Arrow Therapeutics Limited
Inventors:
Malcolm Carter, Elisa Henderson, Richard Kelsey, Lara Wilson, Phil Chambers, Debra Taylor, Stan Tyms
