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    • 6. 发明申请
    • Pyrimidothiophene compounds
    • 嘧啶并噻吩化合物
    • US20070043044A1
    • 2007-02-22
    • US10569287
    • 2004-08-26
    • Brian DymockMartin DrysdaleChristofe FromontAllan JordanXavier Barril-Alonso
    • Brian DymockMartin DrysdaleChristofe FromontAllan JordanXavier Barril-Alonso
    • A61K31/5377A61K31/519C07D498/02
    • C07D495/04A61K31/519
    • Compounds of formula (1) are inhibitors of HSP90 activity in vitro or in vivo, and of use in the treatment of inter alia, cancer wherein R2 is a group of formula —(Ar1)m-(Alk1)P-(Z)r-(Alk2)S-Q wherein Ar1 is an optionally substituted aryl or heteroaryl radical, Alk′ and Alk 2 are optionally substituted divalent C1-C3 alkylene or C2-C3 alkenylene radicals, m, p, r and s are independently 0 or 1, Z is —0—, —S—, —(C═O)—, —(C═S)—, —S02-, —C(═O)O—, —C(═O)NRA—, —C(═S)NRA—, —S02NRA—, —NRAC(═O)_, —NRAS02- or —NRA—wherein RA is hydrogen or C1-C6 alkyl, and Q is hydrogen or an optionally substituted carbocyclic or heterocyclic radical; R3 is hydrogen, an optional substituent, or an optionally substituted (C1-C6)alkyl, aryl or heteroaryl radical; and R4 is a carboxylic ester, carboxamide or sulfonamide group.
    • 式(1)的化合物是体外或体内的HSP90活性的抑制剂,并且用于特别是治疗癌症的用途,其中R 2 2是式 - (Ar 1) - (Z) - (Z) - (Alk< SUP> 其中Ar 1是任选取代的芳基或杂芳基,Alk'和Alk 2是任选取代的二价C 1 C 1 -C 3亚烷基或C 2 -C 3亚烯基,m,p,r和s独立地为0或1 中,Z为-O - , - S - , - (CO) - , - (CS) - , - SO 2 - , - C( - -C(-S)NR a - , - O 2 NR A - , - O - C(-O) - , - NR S - 2 - 或-NR A - ,其中R A是氢或C 1 -C 6烷基,Q是氢或任选取代的碳环或杂环基; R 3是氢,任选的取代基或任选取代的(C 1 -C 6 -C 6)烷基,芳基或杂芳基; R 4是羧酸酯,羧酰胺或磺酰胺基。
    • 7. 发明申请
    • PYRIMIDOTHIOPHENE COMPOUNDS
    • 吡咯烷酮化合物
    • US20090069336A1
    • 2009-03-12
    • US11632969
    • 2005-07-18
    • Xavier Barril-AlonsoPaul Andrew BroughMartin James DrysdalePaul Webb
    • Xavier Barril-AlonsoPaul Andrew BroughMartin James DrysdalePaul Webb
    • A61K31/519C07D495/04A61K31/496A61P35/00A61P31/12A61P17/00A61P3/00
    • C07D495/04
    • Compounds of formula (I) are inhibitors of HSP90, and useful in the treatment of, for example, cancers: wherein R2 is a group of formula (IA): -(Ar1)m-(Alk1)p-(Z)r-(Alk2)s-Q  (IA) wherein in any compatible combination Ar1 is an optionally substituted aryl or heteroaryl radical, Alk1 and Alk2 are optionally substituted divalent C1-C3 alkylene or C2-C3 alkenylene radicals, m, p, r and s are independently 0 or 1, Z is —O—, —S—, —(C═O)—, —(C═S)—, —SO2—, —C(═O)O—, —C(═O)NRA—, —C(═S)NRA—, —SO2NRA—, —NRAC(═O)—, —NRASO2— or —NRA— wherein RA is hydrogen or C1-C6 alkyl, and Q is hydrogen or an optionally substituted carbocyclic or heterocyclic radical; R3 is hydrogen, an optional substituent, or an optionally substituted (C1-C6)alkyl, aryl or heteroaryl radical; and R4 is (i) hydrogen, a —CN group, a nitro group —NO2, or a —C(═NOH)(NH2) group, or (ii) an optionally substituted C1-C6alkyl, aryl, heterocyclic, aryl(C1-C6alkyl)-, or heterocyclic(C1-C6alkyl)- group, or (iii) a group of formula —C(═O)R5 wherein R5 is hydroxyl, optionally substituted C1-C6alkyl, C1-C6alkyoxy, aryl, aryloxy, heteroaryl, heteroaryloxy, aryl(C1-C6alkyl)-, aryl(C1-C6alkoxy)-, heteroaryl(C1-C6alkyl)-, or heteroaryl(C1-C6alkoxy)-, or (iv) a group of formula —C(═O)NHR6 wherein R6 is primary, secondary, tertiary or cyclic amino, or hydroxyl, optionally substituted C1-C6alkyl, C1-C6alkyoxy, aryl, aryloxy, heteroaryl, heteroaryloxy, aryl(C1-C6alkyl)-, aryl(C1-C6alkoxy)-, heteroaryl(C1-C6alkyl)-, or heteroaryl(C1-C6alkoxy)-.
    • 式(I)化合物是HSP90的抑制剂,可用于治疗例如癌症:其中R2是式(IA)的基团:<?在线公式描述=“在线公式”末端 =“引线”→(Ar1)m-(Alk1)p-(Z)r-(Alk2)sQ(IA)<?in-line-formula description =“In-line Formulas”end =“tail”? 其中在任何相容的组合中,Ar1是任选取代的芳基或杂芳基,Alk1和Alk2是任选取代的二价C 1 -C 3亚烷基或C 2 -C 3亚烯基,m,p,r和s独立地为0或1,Z为 - (-S) - , - (CO) - , - (CS) - , - SO 2 - -SO 2 NR - , - NRAC(-O) - , - NRASO 2 - 或-NRA-,其中RA是氢或C 1 -C 6烷基,Q是氢或任选取代的碳环或杂环基; R 3是氢,任选的取代基,或任选取代的(C 1 -C 6)烷基,芳基或杂芳基; 和(i)氢,-CN基,硝基-NO 2或-C(-NOH)(NH 2)基团,或(ii)任选取代的C 1 -C 6烷基,芳基,杂环,芳基 -C 1-6烷基) - 或杂环(C 1 -C 6烷基) - 基团,或(iii)式-C( - ) - R 5基团,其中R 5是羟基,任选取代的C 1 -C 6烷基,C 1 -C 6烷氧基,芳基,芳氧基,杂芳基 ,杂芳基(C 1 -C 6烷基) - ,芳基(C 1 -C 6烷氧基) - ,杂芳基(C 1 -C 6烷基) - 或杂芳基(C 1 -C 6烷氧基) - 或(ⅳ)式-C NHR 6,其中R 6是伯,仲,叔或环状氨基,或羟基,任选取代的C 1 -C 6烷基,C 1 -C 6烷氧基,芳基,芳氧基,杂芳基,杂芳氧基,芳基(C 1 -C 6烷基) 杂芳基(C 1 -C 6烷基) - 或杂芳基(C 1 -C 6烷氧基) - 。