[N-methanesulfonyl-(4-nitrophenyl)amino]acetic acid ethyl ester | 422517-26-8

• 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: [N-methanesulfonyl-(4-nitrophenyl)amino]acetic acid ethyl ester
• 英文别名: 4-(N-ethoxycarbonylmethyl-N-methylsulphonyl-amino)-nitrobenzene；ethyl 2-(N-methylsulfonyl-4-nitroanilino)acetate
• CAS: 422517-26-8
• 化学式: C₁₁H₁₄N₂O₆S
• 分子量: 302.308
• InChiKey: HEXJYEKZIHZGCU-UHFFFAOYSA-N

物化性质

• 沸点：
  462.2±55.0 °C(Predicted)
• 密度：
  1.417±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  20
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  118
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  [N-methanesulfonyl-(4-nitrophenyl)amino]acetic acid ethyl ester 在 盐酸 、 sodium hydroxide 作用下， 以 乙醇 为溶剂， 生成 [N-methanesulfonyl-(4-nitrophenyl)amino]acetic acid
  参考文献：
  名称：

  Substituted indolinones, preparation thereof and their use as pharmaceutical compositions

  摘要：

  通用公式I1的吲哚酮是细胞增殖抑制剂，特别是肿瘤细胞的抑制剂，也是蛋白激酶的抑制剂。以下化合物是示例性的：(Z)-3-{1-[4-(N-(2-氨基乙基)-N-甲基磺酰氨基)苯氨基]-1-苯甲基亚甲基}-5-苯磺酰氨基-2-吲哚酮，(Z)-3-{1-[4-(N-(2-二甲基氨基乙基)-N-苯磺酰氨基)苯氨基]-1-苯甲基亚甲基}-5-苯磺酰氨基-2-吲哚酮，以及(Z)-3-{1-[4-(4-甲基哌嗪甲基)苯氨基]-1-苯甲基亚甲基}-5-苯磺酰氨基-2-吲哚酮。

  公开号：

  US20030069299A1
• 作为产物：
  描述：

  4-硝基甲烷磺酰基苯胺 、 溴乙酸乙酯 在 potassium tert-butylate 作用下， 以 二甲基亚砜 为溶剂， 反应 19.0h， 以97%的产率得到[N-methanesulfonyl-(4-nitrophenyl)amino]acetic acid ethyl ester
  参考文献：
  名称：

  Design, Synthesis, and Evaluation of Indolinones as Inhibitors of the Transforming Growth Factor β Receptor I (TGFβRI)

  摘要：

  Inhibition of transforming growth factor β (TGFβ) type I receptor (Alk5) offers a novel approach for the treatment of fibrotic diseases and cancer. Indolinones substituted in position 6 were identified as a new chemotype inhibiting TGFβRI concomitant with a low cross-reactivity among the human kinome. A subset of compounds showed additional inhibition of platelet-derived growth factor receptor alpha (PDGFRα), contributing to an interesting pharmacological profile. In contrast, p38 kinase, which is often inhibited by TGFβRI inhibitors, was not targeted by derivatives based on the indolinone chemotype. Guided by an X-ray structure of lead compound 5 (BIBF0775) soaked into the kinase domain of TGFβRI, optimization furnished potent and selective inhibitors of TGFβRI. Potent inhibition translated well into good inhibition of TGFβRI-mediated phosphorylation of Smad2/3, demonstrating efficacy in a cellular setting. Optimized compounds were extensively profiled on a 232-kinase panel and showed low cross-reactivities within the human kinome.

  DOI：

  10.1021/jm100812a

文献信息

• Substituted indolinones, preparation thereof and their use as pharmaceutical compositions
  申请人：——

  公开号：US20030069299A1

  公开（公告）日：2003-04-10

  Indolinones of general formula I 1 which are inhibitors of cell proliferation, particularly of tumour cells, and inhibitors of protein kinases. The following compounds are exemplary: (Z)-3-{1-[4-(N-(2-aminoethyl)-N-methylsulphonyl-amino)-phenylamino]-1-phenyl-methylidene}-5-phenylsulphonylamino-2-indolinone, (Z)-3-{1 -[4-(N-(2-dimethylaminoethyl)-N-phenylsulphonyl-amino)-phenylamino]-1-phenyl-methylidene}-5-phenylsulphonylamino-2-indolinone, and (Z)-3-{1-[4-(4-methylpiperazinomethyl)-phenylamino]-1-phenyl-methylidene}-5-phenylsulphonylamino-2-indolinone.

  通用公式I1的吲哚酮是细胞增殖抑制剂，特别是肿瘤细胞的抑制剂，也是蛋白激酶的抑制剂。以下化合物是示例性的：(Z)-3-1-[4-(N-(2-氨基乙基)-N-甲基磺酰氨基)苯氨基]-1-苯甲基亚甲基}-5-苯磺酰氨基-2-吲哚酮，(Z)-3-1-[4-(N-(2-二甲基氨基乙基)-N-苯磺酰氨基)苯氨基]-1-苯甲基亚甲基}-5-苯磺酰氨基-2-吲哚酮，以及(Z)-3-1-[4-(4-甲基哌嗪甲基)苯氨基]-1-苯甲基亚甲基}-5-苯磺酰氨基-2-吲哚酮。
• New substituted indolinones, preparation thereof and their use as pharmaceutical compositions
  申请人：Boehringer Ingelheim Pharma KG

  公开号：US20040044222A1

  公开（公告）日：2004-03-04

  Indolinones of general formula I 1 which are inhibitors of cell proliferation, particularly of tumour cells, and inhibitors of protein kinases.

  通式为I1的吲哚酮类化合物是细胞增殖抑制剂，尤其是肿瘤细胞的抑制剂，同时也是蛋白激酶的抑制剂。
• SULFONYLAMINO SUBSTITUIERTE 3-(AMINOMETHYLIDEN)-2-INDOLINONE ALS INHIBITOREN DER ZELLPROLIFERATION
  申请人：Boehringer Ingelheim Pharma GmbH & Co.KG

  公开号：EP1341760A1

  公开（公告）日：2003-09-10
• US6638965B2
  申请人：——

  公开号：US6638965B2

  公开（公告）日：2003-10-28
• US7160901B2
  申请人：——

  公开号：US7160901B2

  公开（公告）日：2007-01-09