155849-43-7Relevant articles and documents
Benzodiazepine derivatives
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, (2008/06/13)
Compounds of Formula (I), and salts and prodrugs thereof, wherein R1 represents H, optionally substituted C1-6 alkyl or C3-7 cycloalkyl; R2 is NHR12 or (CH2)s R13 where 5 is 0, 1 or 2; R3 represents C1-6 alkyl, halo or NR6 R7 ; R4 and R5 are H, C1-12 alkyl optionally substituted by NR9 R9' or an azacyclic or azabicyclic group, optionally substituted C4-9 cycloalkyl, C4-9 cycloalkyl C1-4 alkyl, aryl, arylC1-6 alkyl or azacyclic or azabicyclic groups, or R4 and R5 together form the residue of an optionally substituted azacyclic or azabicyclic ring system; x is 0, 1, 2 or 3; R12 is optionally substituted phenyl or pyridyl; R13 represents a group (A) wherein R14 is H or C1-6 alkyl; R15 is H, C1-6 alkyl, halo or NR6 R7 ; and the dotted line is an optional covalent bond; are CCK and/or gastrin antagonists useful in therapy. STR1