5-isopropyl-4-[(4-isobutylphenyl)methyl]-3-(2,3,4,6-tetraacetyl-β-D-glucopyranosyloxy)-1H-pyrazole | 678994-92-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 5-isopropyl-4-[(4-isobutylphenyl)methyl]-3-(2,3,4,6-tetraacetyl-β-D-glucopyranosyloxy)-1H-pyrazole
• 英文别名: [(2R,3R,4S,5R,6S)-3,4,5-triacetyloxy-6-[[4-[[4-(2-methylpropyl)phenyl]methyl]-5-propan-2-yl-1H-pyrazol-3-yl]oxy]oxan-2-yl]methyl acetate
• CAS: 678994-92-8
• 化学式: C₃₁H₄₂N₂O₁₀
• 分子量: 602.682
• InChiKey: VQACRLIAYBSVKU-RAAUJUNPSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  43
• 可旋转键数：
  16
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.58
• 拓扑面积：
  152
• 氢给体数：
  1
• 氢受体数：
  11

反应信息

• 作为反应物：
  描述：

  5-isopropyl-4-[(4-isobutylphenyl)methyl]-3-(2,3,4,6-tetraacetyl-β-D-glucopyranosyloxy)-1H-pyrazole 在 sodium methylate 作用下， 以 甲醇 为溶剂， 反应 2.0h， 生成 3-(β-D-glucopyranosyloxy)-4-[(4-isobutyphenyl)methyl]-5-isopropyl-1H-pyrazole
  参考文献：
  名称：

  EP1550668

  摘要：

  公开号：
• 作为产物：
  描述：

  4-[(4-isobutylphenyl)methyl]-5-isopropyl-1,2-dihydro-3H-pyrazole-3-one 、 2,3,4,6-四乙酰氧基-alpha-D-吡喃葡萄糖溴化物 在 sodium hydroxide 、 苄基三丁基溴化铵 作用下， 以 二氯甲烷 、 水 为溶剂， 生成 5-isopropyl-4-[(4-isobutylphenyl)methyl]-3-(2,3,4,6-tetraacetyl-β-D-glucopyranosyloxy)-1H-pyrazole
  参考文献：
  名称：

  EP1550668

  摘要：

  公开号：

文献信息

• Pyrazole derivative, medicinal composition containing the same, medicinal use thereof and intermediate in producing the same
  申请人：Fujikura Hideki

  公开号：US20060128635A1

  公开（公告）日：2006-06-15

  The present invention provides pyrazole derivatives represented by the general formula: wherein R 1 represents H, an optionally substituted C 1-6 alkyl group etc.; one of Q and T represents a group selected from the following groups: and the other represents —(CH 2 ) n —Ar wherein Ar represents an optionally substituted C 6-10 aryl group or an optionally substituted C 1-9 heteroaryl group; and n represents an integral number from 0 to 2, an optionally substituted C 1-6 alkoxyl group, an optionally substituted amino group, an optionally substituted C 2-9 heterocycloalkyl group or an optionally substituted heterocycle-fused phenyl group; R represents an optionally substituted C 3-8 cycloalkyl group, an optionally substituted C 6-10 aryl group etc., pharmaceutically acceptable salts thereof or prodrugs thereof, which exhibit an excellent inhibitory activity in human 1,5-anhydroglucitol/fructose/mannose transporter and are useful as agents for the prevention, inhibition of progression or treatment of a disease associated with the excess uptake of at least a kind of carbohydrates selected from glucose, fructose and mannose or a disease associated with hyperglycemia (e.g., diabetic complications, diabetes, etc.), and pharmaceutical compositions comprising the same, pharmaceutical uses thereof, and intermediates for production thereof.

  本发明提供了由下式表示的吡唑衍生物：其中，R1代表H、可选取代的C1-6烷基等；Q和T中的一个代表以下基团之一：另一个代表—(CH2)n—Ar，其中Ar代表可选取代的C6-10芳基基团或可选取代的C1-9杂环芳基基团；n表示0至2的整数、可选取代的C1-6烷氧基基团、可选取代的氨基基团、可选取代的C2-9杂环烷基基团或可选取代的杂环融合苯基团；R代表可选取代的C3-8环烷基基团、可选取代的C6-10芳基基团等，以及其药学上可接受的盐或前药，其在人类1,5-脱水葡萄糖/果糖/甘露糖转运体中表现出优异的抑制活性，并且可用作预防、抑制进展或治疗与葡萄糖、果糖和甘露糖中至少一种的过度摄取或高血糖相关的疾病的药物（例如糖尿病并发症、糖尿病等），以及包含它们的制药组合物、制药用途和其制备的中间体。
• PYRAZOLE DERIVATIVE, MEDICINAL COMPOSITION CONTAINING THE SAME, MEDICINAL USE THEREOF AND INTERMEDIATE IN PRODUCING THE SAME
  申请人：Fujikura Hideki

  公开号：US20100029919A1

  公开（公告）日：2010-02-04

  The present invention provides pyrazole derivatives represented by the general formula: wherein R 1 represents H, an optionally substituted C 1-6 alkyl group etc.; one of Q and T represents a group selected from the following groups: , and the other represents —(CH 2 ) n —Ar wherein Ar represents an optionally substituted C 6-10 aryl group or an optionally substituted C 1-9 heteroaryl group; and n represents an integral number from 0 to 2 , an optionally substituted C 1-6 alkoxyl group, an optionally substituted amino group, an optionally substituted C 2-9 heterocycloalkyl group or an optionally substituted heterocycle-fused phenyl group; R represents an optionally substituted C 3-8 cycloalkyl group, an optionally substituted C 6-10 aryl group etc., pharmaceutically acceptable salts thereof or prodrugs thereof, which exhibit an excellent inhibitory activity in human 1,5 -anhydroglucitol/fructose/mannose transporter and are useful as agents for the prevention, inhibition of progression or treatment of a disease associated with the excess uptake of at least a kind of carbohydrates selected from glucose, fructose and mannose or a disease associated with hyperglycemia (e.g., diabetic complications, diabetes, etc.), and pharmaceutical compositions comprising the same, pharmaceutical uses thereof, and intermediates for production thereof.

  本发明提供了由下式表示的吡唑衍生物： 其中R1表示氢、可选取代的C1-6烷基等；Q和T中的一个表示以下组之一：， 另一个表示—(CH2)n—Ar，其中Ar表示可选取代的C6-10芳基或可选取代的C1-9杂环芳基；n表示0到2的整数，可选取代的C1-6烷氧基、可选取代的氨基、可选取代的C2-9杂环烷基或可选取代的杂环融合苯基；R表示可选取代的C3-8环烷基、可选取代的C6-10芳基等，其药物可接受的盐或前药，其在人类1,5-脱水葡萄糖/果糖/甘露糖转运体中具有出色的抑制活性，并且可用作预防、阻止进展或治疗与葡萄糖、果糖和甘露糖中至少一种过量摄入或与高血糖症（例如糖尿病并发症、糖尿病等）相关的疾病的药物，以及包含它们的制药组合物、制药用途和其制备的中间体。
• US7576063B2
  申请人：——

  公开号：US7576063B2

  公开（公告）日：2009-08-18
• US7888487B2
  申请人：——

  公开号：US7888487B2

  公开（公告）日：2011-02-15