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Modulators of cystic fibrosis transmembrane conductance regulator
专利权人:
VERTEX PHARMACEUTICALS INCORPORATED
发明人:
BINCH, HAYLEY,FANNING, LEV,BOTFIELD, MARTYN,GROOTENHUIS, PETER,VAN GOOR, FREDRICK,NUMA, MEHDI
申请号:
ES09753253
公开号:
ES2532138T3
申请日:
2009.10.23
申请国别(地区):
ES
年份:
2015
代理人:
摘要:
Compound of Formula I ** Formula ** or pharmaceutically acceptable salts thereof, in which: ring A is selected from: ** Formula ** in which: R1 is -CH3, -CF3 or -CN; R2 is hydrogen, -CH3, -CF3, -OH or -CH2OH; R3 is hydrogen, -CH3, -OCH3 or -CN; Ra is hydrogen or a silyl protecting group selected from the group consisting of trimethylsilyl (TMS), tert-butyldiphenylsilyl (TBDPS), tert-butyldimethylsilyl (TBDMS), triisopropylsilyl (TIPS) and [2- (trimethylsilyl) ethoxy] methyl (SEM ); provided that R2 and R3 are not simultaneously hydrogen; and one between X and Y is nitrogen and the other is carbon.Compuesto de Fórmula I **Fórmula** o sales farmacéuticamente aceptables del mismo, en la que: el anillo A está seleccionado de entre:**Fórmula** en elque: R1 es -CH3, -CF3 o -CN; R2 es hidrógeno, -CH3, -CF3, -OH o -CH2OH; R3 es hidrógeno, -CH3, -OCH3 o -CN; Ra es hidrógeno o un grupo protector de sililo seleccionado del grupo que consiste en trimetilsililo (TMS), terc-butildifenilsililo (TBDPS), terc-butildimetilsililo (TBDMS), triisopropilsililo (TIPS) y [2-(trimetilsilil)etoxi]metilo(SEM); siempre que R2 y R3 no sean simultáneamente hidrógeno; y uno entre X e Y es nitrógeno y el otro es carbono.
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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