(E)-2(R)-[1(S)-(hydroxycarbamoyl)-4-phenyl-3-butenyl]-2'-isobutyl-2'-(methanesulfonyl)-4-methylvalerohydrazide

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (E)-2(R)-[1(S)-(hydroxycarbamoyl)-4-phenyl-3-butenyl]-2'-isobutyl-2'-(methanesulfonyl)-4-methylvalerohydrazide
• 英文别名: (E)-2(R)-[1(S)-(hydroxycarbamoyl)-4-phenyl-3-butenyl]-2'-isobutyl-2'-(methanesulphonyl)-4-methylvalerohydrazide；(2S,3R)-2-cinnamyl-N-hydroxy-3-(2-isobutyl-2-(methylsulfonyl)hydrazinecarbonyl)-5-methylhexanamide；(2S,3R)-N-hydroxy-5-methyl-3-[[2-methylpropyl(methylsulfonyl)amino]carbamoyl]-2-[(E)-3-phenylprop-2-enyl]hexanamide
• 化学式: C₂₂H₃₅N₃O₅S
• 分子量: 453.603
• InChiKey: BACZSFOSMGICGM-WQEUXLNQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  31
• 可旋转键数：
  12
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  124
• 氢给体数：
  3
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  (E)-2(R)-[1(S)-(tert-butoxycarbonyl)-4-phenyl-3-butenyl]-2'-isobutyl-4-methylvalerohydrazide 在 氢溴酸 、 羟胺 、 溶剂黄146 、 三乙胺 、 N,N'-二环己基碳二亚胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 28.0h， 生成 (E)-2(R)-[1(S)-(hydroxycarbamoyl)-4-phenyl-3-butenyl]-2'-isobutyl-2'-(methanesulfonyl)-4-methylvalerohydrazide
  参考文献：
  名称：

  实际方法对基质金属蛋白酶抑制剂TROCADE ®（罗32-3555）和所述TNF-α转化酶抑制剂Ro 32-7315

  摘要：

  发现立体选择性方法可以有效地制备具有反构型的2-和3-取代的琥珀酸酯。在TROCADE的合成® 1中，hydantoinmethyl残余物通过非螯合钾烯醇化物烷基化引入19与溴甲基乙内酰脲9，得到92:8混合物利于2,3-反可配置琥珀酸盐18。TNF-α转化酶（TACE）抑制剂2的制备是通过使用CF 3 CONH 2对二烷基化的烯醇化物23进行高度立体选择性质子化，从而提供98：2的混合物（有利于2,3-）防琥珀酸24。

  DOI：

  10.1016/s0040-4020(01)00720-7

文献信息

• Metalloprotein inhibitors containing nitrogen based ligands
  申请人：Cohen Seth M.

  公开号：US20120135959A1

  公开（公告）日：2012-05-31

  Provided herein metalloproteinase inhibitors containing nitrogen or mixed nitrogen/oxygen donating zinc binding groups. Also provided are pharmaceutical compositions containing the compounds and methods of treating preventing or ameliorating the diseases associated with metalloproteinase activity using the compounds and compositions.

  本文提供了含有氮或混合氮/氧供体锌结合基团的金属蛋白酶抑制剂。还提供了含有这些化合物的药物组合物，以及使用这些化合物和组合物治疗、预防或改善与金属蛋白酶活性相关的疾病的方法。
• UTILIZATION OF TACE INHIBITORS FOR THE TREATMENT OF ACNE
  申请人：AUBERT JÉRÔME

  公开号：US20100168089A1

  公开（公告）日：2010-07-01

  An in vitro method of screening for candidate compounds for the preventive or curative treatment of acne entails determination of the ability of a compound to inhibit the expression or the activity of TACE, and also to the administration of inhibitors of the expression or of the activity of this enzyme, in the treatment of acne.

  一种体外筛选预防或治疗痤疮候选化合物的方法，需要确定化合物抑制TACE（酶）表达或活性的能力，并且使用这种酶表达或活性的抑制剂进行痤疮治疗。
• Hydrazine derivatives
  申请人：Hoffmann-La Roche Inc.

  公开号：US06235787B1

  公开（公告）日：2001-05-22

  Hydrazine derivatives of the formula wherein Y is CO or SO2; R1 is lower alkyl, lower alkenyl, lower cycloalkyl, lower cycloalkyl-lower alkyl, aryl or aryl-lower alkyl; R2 is lower alkyl, halo-lower alkyl, aryl-lower alkyl, aryl-lower alkenyl or aryl when Y is SO2 and is lower alkyl, halo-lower alkyl, lower alkoxy, lower alkoxycarbonyl, acyl, lower cycloalkyl, aryl, aryl-lower alkyl, aryl-lower alkoxy or NR5R6 when Y is CO; and R3 is hydrogen, lower alkyl optionally substituted by cyano, amino, hydroxy, lower alkoxy, lower alkoxycarbonyl, heterocyclyl or heterocyclylcarbonyl, lower alkenyl, lower alkynyl, lower cycloalkyl, lower cycloalkyl-lower alkyl, aryl-lower alkyl, aryl-lower alkenyl, aryl or heterocyclyl; or R2 and R3 together form the residue of a 5-, 6- or 7-membered cyclic amide, cyclic imide, cyclic sulphonamide or cyclic urethane group; R4 is lower alkyl, hydroxy-lower alkyl, lower alkenyl, lower cycloalkyl, lower cycloalkyl-lower alkyl or a group of the formula X-aryl, X-heteroaryl or —(CH2)1-2—CH═CR7R8; X is a spacer group; R5 and R6 each individually are hydrogen, lower alkyl or aryl-lower alkyl; and R7 and R8 together represent a lower alkylene group in which one methylene group is optionally replaced by a hetero atom; and their pharmaceutically acceptable salts inhibit not only the release of tumour necrosis factor (TNF-&agr;) and transforming growth factor (TGF-&agr;) from cells, but also keratinocyte proliferation. They are useful as medicaments, especially for the treatment of inflammation, fever, hemorrhage, sepsis, rheumatoid arthritis, osteoarthritis, multiple sclerosis or psoriasis.

  该公式的肼衍生物，其中Y为CO或SO2; R1为低碳基，低烯基，低环烷基，低环烷基-低碳基，芳基或芳基-低碳基; 当Y为SO2时，R2为低碳基，卤代低碳基，芳基-低碳基，芳基-低烯基或芳基; 当Y为CO时，R2为低碳基，卤代低碳基，低烷氧基，低烷氧羰基，酰基，低环烷基，芳基，芳基-低碳基，芳基-低烷氧基或NR5R6; R3为氢，低碳基，可选地被氰基，氨基，羟基，低烷氧基，低烷氧羰基，杂环烷基或杂环烷基羰基取代的低碳基，低烯基，低炔基，低环烷基，低环烷基-低碳基，芳基-低碳基，芳基-低烯基，芳基或杂环烷基取代的低碳基; 或R2和R3一起形成5、6或7元环酰胺、环内酰亚胺、环磺酰胺或环脲基的残基; R4为低碳基，羟基-低碳基，低烯基，低环烷基，低环烷基-低碳基或公式X-芳基，X-杂环芳基或—（CH2）1-2—CH═CR7R8的基团; X为间隔基团; R5和R6各自为氢、低碳基或芳基-低碳基; R7和R8一起表示一个低碳亚基，其中一个亚甲基团可选地被杂原子取代; 以及它们的药学上可接受的盐不仅抑制肿瘤坏死因子（TNF-&agr;）和转化生长因子（TGF-&agr;）的释放，而且抑制角质细胞增殖。它们可用作药物，特别是用于治疗炎症，发热，出血，败血症，类风湿性关节炎，骨关节炎，多发性硬化或银屑病。
• Practical approaches to the matrix metalloproteinase inhibitor Trocade® (Ro 32-3555) and to the TNF-α converting enzyme inhibitor Ro 32-7315
  作者：Hans Hilpert

  DOI：10.1016/s0040-4020(01)00720-7

  日期：2001.9

  Stereoselective methods were found to efficiently prepare 2- and 3-substituted succinates with anti configuration. In the synthesis of Trocade®1, the hydantoinmethyl residue was introduced by alkylation of the non-chelated potassium enolate 19 with the bromomethyl hydantoin 9 to give a 92:8 mixture favouring the 2,3-anti configurated succinate 18. The preparation of TNF-α converting enzyme (TACE) inhibitor

  发现立体选择性方法可以有效地制备具有反构型的2-和3-取代的琥珀酸酯。在TROCADE的合成® 1中，hydantoinmethyl残余物通过非螯合钾烯醇化物烷基化引入19与溴甲基乙内酰脲9，得到92:8混合物利于2,3-反可配置琥珀酸盐18。TNF-α转化酶（TACE）抑制剂2的制备是通过使用CF 3 CONH 2对二烷基化的烯醇化物23进行高度立体选择性质子化，从而提供98：2的混合物（有利于2,3-）防琥珀酸24。