4-(1,1-dioxo-1λ6-isothiazolidin-2-yl)-benzoic acid methyl ester | 131696-66-7

• 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: 4-(1,1-dioxo-1λ6-isothiazolidin-2-yl)-benzoic acid methyl ester
• 英文别名: Methyl 4-(1,1-dioxo-1,2-thiazolidin-2-yl)benzoate
• CAS: 131696-66-7
• 化学式: C₁₁H₁₃NO₄S
• 分子量: 255.295
• InChiKey: HQHMBKPXVKTQDJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  72.1
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  4-(1,1-dioxo-1λ6-isothiazolidin-2-yl)-benzoic acid methyl ester 在 sodium hydroxide 、 水 、 盐酸 作用下， 以 甲醇 、 水 为溶剂， 反应 2.0h， 以99%的产率得到4-(1,1-二氧代-1,2-噻唑烷-2-基)苯甲酸
  参考文献：
  名称：

  [EN] LACTAM-CONTAINING CYCLIC DIAMINES AND DERIVATIVES AS FACTOR XA INHIBITORS
  [FR] DIAMINES CYCLIQUES CONTENANT DU LACTAME ET LEURS DERIVES UTILISES EN TANT QU'INHIBITEURS DU FACTEUR XA

  摘要：

  本申请描述了含有内酰胺的环状二胺及其衍生物的化合物，化学式如下：或其药用可接受的盐形式，其中M是非芳香族碳环或杂环。本发明的化合物可用作特异性抑制try sin-like丝氨酸蛋白酶，特别是Xa因子。

  公开号：

  WO2004082687A1
• 作为产物：
  描述：

  在 sodium hydroxide 作用下， 生成 4-(1,1-dioxo-1λ6-isothiazolidin-2-yl)-benzoic acid methyl ester
  参考文献：
  名称：

  SAR and X-ray structures of enantiopure 1,2-cis-(1R,2S)-cyclopentyldiamine and cyclohexyldiamine derivatives as inhibitors of coagulation Factor Xa

  摘要：

  In the search of Factor Xa (FXa) inhibitors structurally different from the pyrazole-based series, we identified a viable series of enantiopure cis-(1R,2S)-cycloalkyldiamine derivatives as potent and selective inhibitors of FXa. Among them, cyclohexyldiamide 7 and cyclopentyldiamide 9 were the most potent neutral compounds, and had good anticoagulant activity comparable to the pyrazole-based analogs. Crystal structures of 7-FXa and 9-FXa illustrate binding similarities and differences between the five-and the six-membered core systems, and provide rationales for the observed SAR of PI and linker moieties. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.06.029

文献信息

• [EN] LACTAM-CONTAINING CYCLIC DIAMINES AND DERIVATIVES AS FACTOR XA INHIBITORS<br/>[FR] DIAMINES CYCLIQUES CONTENANT DU LACTAME ET LEURS DERIVES UTILISES EN TANT QU'INHIBITEURS DU FACTEUR XA
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2004082687A1

  公开（公告）日：2004-09-30

  The present application describes lactam-containing cyclic diamines and derivatives thereof of Formula I: or pharmaceutically acceptable salt forms thereof, wherein M is a non-aromatic carbocycle or heterocycle. Compounds of the present invention are useful as inhibitors of trysin-like serine proteases, specifically factor Xa.

  本申请描述了含有内酰胺的环状二胺及其衍生物的化合物，化学式如下：或其药用可接受的盐形式，其中M是非芳香族碳环或杂环。本发明的化合物可用作特异性抑制try sin-like丝氨酸蛋白酶，特别是Xa因子。
• Lactam-containing cyclic diamines and derivatives as factor Xa inhibitors
  申请人：——

  公开号：US20040204454A1

  公开（公告）日：2004-10-14

  The present application describes lactam-containing cyclic diamines and derivatives thereof of Formula I: P 4 -M-M 4 I or pharmaceutically acceptable salt forms thereof, wherein M is a non-aromatic carbocycle or heterocycle. Compounds of the present invention are useful as inhibitors of trypsin-like serine proteases, specifically factor Xa.

  本申请描述了公式I：P4-M-M4I或其药学上可接受的盐形式的含有内酰胺的环状二胺及其衍生物，其中M是非芳香性碳环或杂环。本发明化合物可用作胰蛋白酶样丝氨酸蛋白酶的抑制剂，特别是因子Xa的抑制剂。
• LACTAM CONTAINING CYCLIC DIAMINES AND DERIVATIVES AS FACTOR XA INHIBITORS
  申请人：Qiao X Jennifer

  公开号：US20070135428A1

  公开（公告）日：2007-06-14

  The present application describes lactam-containing cyclic diamines and derivatives thereof of Formula I: P 4 -M-M 4 I or pharmaceutically acceptable salt forms thereof, wherein M is a non-aromatic carbocycle or heterocycle. Compounds of the present invention are useful as inhibitors of trypsin-like serine proteases, specifically factor Xa.

  本申请描述了公式I：P4-M-M4I或其药学上可接受的盐形式的含有内酰胺的环状二胺及其衍生物，其中M为非芳香族碳环或杂环。本发明的化合物可用作胰蛋白酶样丝氨酸蛋白酶的抑制剂，特别是Xa因子的抑制剂。
• Synthesis of N-arylated sultams: palladium- and copper-catalyzed cross coupling of aryl halides with 1,4-butane and 1,3-propanesultams
  作者：Dietrich Steinhuebel、Michael Palucki、David Askin、Ulf Dolling

  DOI：10.1016/j.tetlet.2004.02.081

  日期：2004.4

  Paliadium-catalyzed cross coupling of 1,4-butanesultam and 1,3-propanesultam with a variety of aryl halides was found to provide the desired products in 62-93% isolated yield using Xantphos as ligand. The Pd-catalyzed reaction was found to be superior to the analogous Cu-catalyzed reaction based on product yields, reaction rates, and substrate scope. (C) 2004 Elsevier Ltd. All rights reserved.
• Cross coupling of 3-bromopyridine and sulfonamides (R1NHSO2R2·R1=H, Me, alkyl; R2=alkyl and aryl) catalyzed by CuI/1,3-di(pyridin-2-yl)propane-1,3-dione
  作者：Xiaojun Han

  DOI：10.1016/j.tetlet.2009.11.037

  日期：2010.1

  N-(3-Pyridinyl)-substituted secondary and tertiary sulfonamides have been synthesized in good to excellent yields by the reaction of 3-bromopyridine with primary and secondary alkyl and aryl sulfonamides (MeSO2NH2, MeSO2NHMe, TolSO(2)NH(2), TolSO(2)NHMe, 1,3-propanesultam, and 1,4-butanesultam), catalyzed by CuI (20 mol %) and 1,3-di(pyridin-2-yl)propane-1,3-dione (20 mol %) with K2CO3 (200 mol %) in DMF (0.17 M for ArBr) at 110-120 degrees C over 36-40 h. 2-Bromopyridine, 4-bromopyridine, and a wide variety of substituted phenyl bromides can also be successfully coupled with sulfonamides under these reaction conditions. (C) 2009 Elsevier Ltd. All rights reserved.