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    • 7. 发明申请
    • INDAZOLE COMPOUNDS FOR ACTIVATING GLUCOKINASE
    • 用于激活GLUCOKINASE的INDAZOLE化合物
    • US20110301155A1
    • 2011-12-08
    • US12452174
    • 2008-06-18
    • Tsuneo YasumaShigekazu SasakiOsamu UjikawaYasufumi MiyamotoStephen L. GwaltneySheldon CaoAndy Jennings
    • Tsuneo YasumaShigekazu SasakiOsamu UjikawaYasufumi MiyamotoStephen L. GwaltneySheldon CaoAndy Jennings
    • A61K31/541A61K31/427A61K31/4439C07D417/12A61K31/496A61K31/5377A61K31/4545A61K31/444C07D498/04A61K31/5383A61K31/4985C07D401/14A61P3/04A61P3/10C07D417/14
    • C07D409/14C07D231/56C07D401/04C07D401/14C07D403/12C07D417/12C07D417/14C07D491/10C07D498/04
    • The present invention aims to provide a glucokinase activator useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of diabetes, obesity and the like, and the like.A compound represented by the formula (I): wherein R1 is an optionally substituted 4- to 7-membered nitrogen-containing heterocyclic group, optionally substituted carbamoyl, or optionally substituted sulfamoyl; R2 is optionally substituted alkyl, optionally substituted alkoxy, an optionally substituted 3- to 7-membered cyclic group, —SR′, —SOR′, or —SO2R′ (R′ is a substituent); R3 is hydrogen, halogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkoxy, —O-Cy (Cy is an optionally substituted 3- to 7-membered cyclic group which may be condensed with benzene), —SR″, —SOR″, or —SO2R″ (R″ is a substituent), or an optionally substituted 3- to 7-membered cyclic group which may be condensed with benzene; R4 is hydrogen, or optionally substituted alkyl; provided that when R3 is hydrogen, halogen, or methoxy, then R2 is not optionally substituted alkyl, or optionally substituted alkoxy; further provided that 5-[5-{[(2S)-2-amino-3-phenylpropyl]oxy}-2-(3-furyl)pyridin-3-yl]-N-pyridin-4-yl-1H-indazol-3-amine and 5-[5-{[(2S)-2-amino-3-phenylpropyl]oxy}-2-(3-furyl)pyridin-3-yl]-1-(4-methoxybenzyl)-N-pyridin-4-yl-1H-indazol-3-amine are excluded; or a salt thereof.
    • 本发明的目的在于提供一种用作药剂的糖激酶活化剂,例如用于预防或治疗糖尿病,肥胖症等的药剂。 由式(I)表示的化合物:其中R1是任选取代的4-至7-元含氮杂环基,任选取代的氨基甲酰基或任选取代的氨磺酰基; R 2是任选取代的烷基,任选取代的烷氧基,任选取代的3-至7-元环基,-SR',-SOR'或-SO 2 R'(R'是取代基); R3是氢,卤素,任选取代的烷基,任选取代的烯基,任选取代的烷氧基,-O-Cy(Cy是可以与苯缩合的任选取代的3-至7-元环基),-SR“,-SOR “或-SO 2 R”(R“是取代基),或可以与苯稠合的任选取代的3-至7-元环基; R4是氢或任选取代的烷基; 条件是当R 3为氢,卤素或甲氧基时,则R 2不是任选取代的烷基或任选取代的烷氧基; 进一步提供,5- [5 - {[(2S)-2-氨基-3-苯基丙基]氧基} -2-(3-呋喃基)吡啶-3-基] -N-吡啶-4-基-1H-吲唑 -3-胺和5- [5 - {[(2S)-2-氨基-3-苯基丙基]氧基} -2-(3-呋喃基)吡啶-3-基] -1-(4-甲氧基苄基)-N - 吡啶-4-基-1H-吲唑-3-胺; 或其盐。
    • 9. 发明申请
    • HISTONE DEACETYLASE INHIBITORS
    • HISTONE脱乙酰酶抑制剂
    • US20070149495A1
    • 2007-06-28
    • US11557402
    • 2006-11-07
    • Jerome BressiSheldon CaoJeffrey StaffordPhong Vu
    • Jerome BressiSheldon CaoJeffrey StaffordPhong Vu
    • A61K31/55A61K31/445A61K31/401A61K31/397A61K31/396A61K31/395
    • C07C259/06C07D231/16C07D239/38C07D241/44
    • Histone deacetylase inhibitors and uses thereof are provided that have the general formula wherein R1, R2, R3 and R4 are each independently selected from the group consisting of hydrogen, a substituted or unsubstituted straight chained C1-12 alkyl, C2-12 aminoalkyl or C2-12 oxaalkyl, and a substituted and unsubstituted 3, 4, 5, 6, 7 or 8 membered ring, with the proviso that R3 and R4 are not both hydrogen; R5 is selected from the group consisting of a carbonyl, a substituted or unsubstituted C1-3 alkyl, a substituted or unsubstituted —C1-3 alkyl-C(O), a substituted or unsubstituted —C(O)—C1-3 alkyl, and a substituted or unsubstituted —C(O)C(O)C1-3 alkyl; M is a substituent capable of complexing with a protein metal ion; and L is a substituent comprising a chain of 3-12 atoms connecting the M substituent to the carbon atom alpha to the L substituent.
    • 提供组蛋白脱乙酰酶抑制剂及其用途,其具有以下通式:其中R 1,R 2,R 3和R 4, / SUB>各自独立地选自氢,取代或未取代的直链C 1-12烷基,C 2-12-12氨基烷基或C 1 -C 12烷基, 2-12个氧杂烷基,以及取代和未取代的3,4,5,6,7或8元环,条件是R 3和R 4 不是氢; R 5选自羰基,取代或未取代的C 1-3烷基,取代或未取代的C 1-3烷基, 烷基-C(O),取代或未取代的-C(O)-C 1-3烷基和取代或未取代的-C(O)C(O)C 1-3烷基; M是能与蛋白质金属离子络合的取代基; L是包含连接M取代基与L取代基的α原子的3-12个原子的链的取代基。