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Sulfonamide derivatives
专利权人:
Pfizer Limited
发明人:
RAWSON, David James,STORER, Robert Ian,SWAIN, Nigel Alan
申请号:
ES12813989
公开号:
ES2593533T3
申请日:
2012.12.06
申请国别(地区):
ES
年份:
2016
代理人:
摘要:
A compound of formula (I): ** Formula ** or a pharmaceutically acceptable salt thereof; in which X is -OCH2- or -CH2O-; Z is a group selected from naphthyl, phenyl and Het1, said group being optionally substituted independently with one to three substituents selected from Y1 and Y2; Y1 and Y2 are independently selected from F; Cl; CN; (C1-C8) alkyl, optionally substituted by (C3-C8) cycloalkyl and / or, if valence permits, by one to eight F; cycloalkyl (C3-C8), optionally substituted, if valence permits, by one to eight F; NR7R8; (C1-C8) alkyloxy, optionally substituted independently with one to three R9, and / or, if valence permits, by one to eight F; cycloalkyloxy (C3-C8), optionally substituted independently, if valence permits, by one to eight F and / or one to three R10 and, in addition, optionally condensed with a phenyl ring; phenyl, optionally independently substituted with one to three substituents selected from F and R10; phenoxy, optionally independently substituted with one to three substituents selected from F and R10; Het2; Het2-oxy; and Het3; R1a and R1b are independently H, (C1-C6) alkyl or cycloalkyl (C3-C6), optionally substituted, if valence permits, by one to eight F or, taken together with the N atom to which they are attached, they form a 3- to 8-membered monoheterocycloalkyl, said monoheterocycloalkyl being optionally substituted on a carbon atom of the ring by, if valence permits, from one to eight F; R2 R3 and R4 are independently H, F or -OCH3; R5 is H, CN, F, Cl, Het3 or R6; R6 is a group selected from (C1-C6) alkyl and (C1-C6) alkyloxy, in which each group is optionally substituted, if valence permits, by one to eight F; R7 and R8 are independently H; (C1-C8) alkyl, optionally independently substituted by one to three R11; cycloalkyl (C3-C8), optionally substituted by, if valence permits, from one to eight F and / or by one to three R10 and, in addition, optionally condensed with a phenyl ring; Het2 "bound to C"; or Het3 bound to C; R9 i
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