tert-butyl [2-(4-chloro-5H-pyrrolo[3,2-d]pyrimidin-5-yl)ethyl]carbamate | 871026-37-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯并嘧啶类
• 英文名称: tert-butyl [2-(4-chloro-5H-pyrrolo[3,2-d]pyrimidin-5-yl)ethyl]carbamate
• 英文别名: tert-butyl 2-(4-chloro-5H-pyrrolo[3,2-d]pyrimidin-5-yl)ethylcarbamate；tert-butyl N-[2-(4-chloropyrrolo[3,2-d]pyrimidin-5-yl)ethyl]carbamate
• CAS: 871026-37-8
• 化学式: C₁₃H₁₇ClN₄O₂
• 分子量: 296.757
• InChiKey: IVSHNBRTNRVZAH-UHFFFAOYSA-N

物化性质

• 沸点：
  462.2±35.0 °C(Predicted)
• 密度：
  1.31±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  20
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  69
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  tert-butyl [2-(4-chloro-5H-pyrrolo[3,2-d]pyrimidin-5-yl)ethyl]carbamate 在 盐酸 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 四氢呋喃 、 水 、 N,N-二甲基甲酰胺 、 异丙醇 为溶剂， 反应 47.0h， 生成 N-[2-(4-{[3-chloro-4-(3-chlorophenoxy)phenyl]amino}-5H-pyrrolo[3,2-d]pyrimidin-5-yl)ethyl]-2-methyl-2-(methylsulfonyl)propanamide
  参考文献：
  名称：

  Design and synthesis of pyrrolo[3,2-d]pyrimidine HER2/EGFR dual inhibitors: Improvement of the physicochemical and pharmacokinetic profiles for potent in vivo anti-tumor efficacy

  摘要：

  During the course of our studies on a novel HER2/EGFR dual inhibitor (TAK-285), we found an alternative potent pyrrolo[3,2-d]pyrimidine compound (1a). To enhance the pharmacokinetic (PK) profile of this compound, we conducted chemical modifications into its N-5 side chain and conversion of the chemically modified compounds into their salts. Among them, 2cb, the tosylate salt of compound 2c, showed potent HER2/EGFR kinase inhibitory activity (IC50: 11/11 nM) and cellular growth inhibitory activity (BT-474 cell GI(50): 56 nM) with a good drug metabolism and PK (DMPK) profile. Furthermore, 2cb exhibited significant in vivo antitumor efficacy in both mouse and rat xenograft models with transplanted 4-1ST gastric cancer cell lines (mouse, T/C = 0%, 2cb po bid at 100 mg/kg; rat, T/C: -1%, 2cb po bid at 25 mg/kg). (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2012.08.002
• 作为产物：
  描述：

  N-Boc-溴乙胺 、 4-氯吡咯并[2,3-D]嘧啶 在 caesium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 96.0h， 以71%的产率得到tert-butyl [2-(4-chloro-5H-pyrrolo[3,2-d]pyrimidin-5-yl)ethyl]carbamate
  参考文献：
  名称：

  新型人表皮生长因子受体2（HER2）/表皮生长因子受体（EGFR）双重抑制剂带有吡咯并[3,2- d ]嘧啶骨架的设计与合成

  摘要：

  已经研究了人类表皮生长因子受体2（HER2）和表皮生长因子受体（EGFR）的双重抑制剂可治疗乳腺癌，肺癌，胃癌，前列腺癌和其他癌症。一种是拉帕替尼，目前已获准用于乳腺癌。为了开发新型的HER2 / EGFR双激酶抑制剂，我们设计并合成了能够适合受体ATP结合位点的吡咯并[3,2- d ]嘧啶衍生物。在制备的化合物中，34e显示出有效的HER2和EGFR（HER1）抑制活性以及肿瘤生长抑制活性。34e与HER2和EGFR的X射线共晶体结构表明34e与它们各自的ATP口袋中的预期残基相互作用。此外，由于34e具有良好的口服生物利用度，因此在过表达HER2的肿瘤异种移植模型中显示出强大的体内功效。基于这些发现，我们报道34e（TAK-285）作为一种新型HER2 / EGFR双激酶抑制剂在临床开发中很有希望。

  DOI：

  10.1021/jm2008634

文献信息

• Design and Synthesis of Novel Human Epidermal Growth Factor Receptor 2 (HER2)/Epidermal Growth Factor Receptor (EGFR) Dual Inhibitors Bearing a Pyrrolo[3,2-<i>d</i>]pyrimidine Scaffold
  作者：Tomoyasu Ishikawa、Masaki Seto、Hiroshi Banno、Youichi Kawakita、Mami Oorui、Takahiko Taniguchi、Yoshikazu Ohta、Toshiya Tamura、Akiko Nakayama、Hiroshi Miki、Hidenori Kamiguchi、Toshimasa Tanaka、Noriyuki Habuka、Satoshi Sogabe、Jason Yano、Kathleen Aertgeerts、Keiji Kamiyama

  DOI：10.1021/jm2008634

  日期：2011.12.8

  Dual inhibitors of human epidermal growth factor receptor 2 (HER2) and epidermal growth factor receptor (EGFR) have been investigated for breast, lung, gastric, prostate, and other cancers; one, lapatinib, is currently approved for breast cancer. To develop novel HER2/EGFR dual kinase inhibitors, we designed and synthesized pyrrolo[3,2-d]pyrimidine derivatives capable of fitting into the receptors’

  已经研究了人类表皮生长因子受体2（HER2）和表皮生长因子受体（EGFR）的双重抑制剂可治疗乳腺癌，肺癌，胃癌，前列腺癌和其他癌症。一种是拉帕替尼，目前已获准用于乳腺癌。为了开发新型的HER2 / EGFR双激酶抑制剂，我们设计并合成了能够适合受体ATP结合位点的吡咯并[3,2- d ]嘧啶衍生物。在制备的化合物中，34e显示出有效的HER2和EGFR（HER1）抑制活性以及肿瘤生长抑制活性。34e与HER2和EGFR的X射线共晶体结构表明34e与它们各自的ATP口袋中的预期残基相互作用。此外，由于34e具有良好的口服生物利用度，因此在过表达HER2的肿瘤异种移植模型中显示出强大的体内功效。基于这些发现，我们报道34e（TAK-285）作为一种新型HER2 / EGFR双激酶抑制剂在临床开发中很有希望。
• Fused Heterocyclic Compound
  申请人：Ishikawa Tomoyasu

  公开号：US20070244132A1

  公开（公告）日：2007-10-18

  The present invention relates to a compound represented by the formula: wherein W is C(R 1 ) or N, each A is an optionally substituted aryl group or a heteroaryl group, X 1 is —NR 3 —Y 1 —, —O—, —S—, —SO—, —SO 2 — or —CHR 3 — wherein R 3 is a hydrogen atom or an optionally substituted aliphatic hydrocarbon group, or R 3 is optionally bonded to A to form an optionally substituted ring structure, R 1 is a hydrogen atom or an optionally substituted group bonded via a carbon atom, a nitrogen atom or an oxygen atom, R 2 is a hydrogen atom or optionally substituted group bonded via a carbon atom or a sulfur atom, or R 1 and R 2 , or R 2 and R 3 are optionally bonded to form an optionally substituted ring structure, or a salt thereof, and a tyrosine kinase inhibitor or an agent for the prophylaxis or treatment of cancer, which contains this compound or a prodrug thereof.

  本发明涉及一种化合物，其表示式为：其中W是C（R1）或N，每个A是可选取代的芳基或杂环基，X1是—NR3—Y1—、—O—、—S—、—SO—、—SO2—或—CHR3—，其中R3是氢原子或可选取代的脂肪烃基，或者R3与A可选地结合形成可选取代的环状结构，R1是氢原子或通过碳原子、氮原子或氧原子键合的可选取代基团，R2是氢原子或通过碳原子或硫原子键合的可选取代基团，或者R1和R2，或者R2和R3可选地键合形成可选取代的环状结构，或其盐，以及含有该化合物或其前药的酪氨酸激酶抑制剂或预防或治疗癌症的药物。
• Fused heterocyclic compound
  申请人：Takeda Pharmaceutical Company Limited

  公开号：US07507740B2

  公开（公告）日：2009-03-24

  The present invention relates to a compound represented by the formula: wherein W is C(R1) or N, each A is an optionally substituted aryl group or a heteroaryl group, X1 is —NR3—Y1—, —O—, —S—, —SO—, —SO2— or —CHR3— wherein R3 is a hydrogen atom or an optionally substituted aliphatic hydrocarbon group, or R3 is optionally bonded to A to form an optionally substituted ring structure, R1 is a hydrogen atom or an optionally substituted group bonded via a carbon atom, a nitrogen atom or an oxygen atom, R2 is a hydrogen atom or optionally substituted group bonded via a carbon atom or a sulfur atom, or R1 and R2, or R2 and R3 are optionally bonded to form an optionally substituted ring structure, or a salt thereof, and a tyrosine kinase inhibitor or an agent for the prophylaxis or treatment of cancer, which contains this compound or a prodrug thereof.

  本发明涉及一种由以下公式表示的化合物：其中W为C（R1）或N，每个A为可选取代的芳基或杂环基，X1为—NR3—Y1—、—O—、—S—、—SO—、—SO2—或—CHR3—，其中R3为氢原子或可选取代的脂肪烃基，或R3可选择与A结合形成可选取代的环状结构，R1为氢原子或通过碳原子、氮原子或氧原子键合的可选取代基，R2为氢原子或通过碳原子或硫原子键合的可选取代基，或R1和R2，或R2和R3可选择结合形成可选取代的环状结构，或其盐，并且包含该化合物或其前药的酪氨酸激酶抑制剂或癌症预防或治疗剂。
• Bi- and tricyclic fused pyrimidines as tyrosine kinase inhibitors
  申请人：Takeda Pharmaceutical Company Limited

  公开号：US08178543B2

  公开（公告）日：2012-05-15

  The present invention relates to a compound represented by the formula: wherein W is C(R1) or N, each A is an optionally substituted aryl group or a heteroaryl group, X1 is —NR3—Y1—, —O—, —S—, —SO—, —SO2— or —CHR3— wherein R3 is a hydrogen atom or an optionally substituted aliphatic hydrocarbon group, or R3 is optionally bonded to A to form an optionally substituted ring structure, R1 is a hydrogen atom or an optionally substituted group bonded via a carbon atom, a nitrogen atom or an oxygen atom, R2 is a hydrogen atom or optionally substituted group bonded via a carbon atom or a sulfur atom, or R1 and R2, or R2 and R3 are optionally bonded to form an optionally substituted ring structure, or a salt thereof, and a tyrosine kinase inhibitor or an agent for the prophylaxis or treatment of cancer, which contains this compound or a prodrug thereof.

  本发明涉及一种由以下式表示的化合物：其中W是C（R1）或N，每个A是一个可选地取代的芳基或杂环基，X1是-NR3-Y1-、-O-、-S-、-SO-、-SO2-或-CHR3-，其中R3是氢原子或可选地取代的脂肪烃基，或者R3可选择与A结合形成可选地取代的环结构，R1是氢原子或通过碳原子、氮原子或氧原子键合的可选地取代的基团，R2是氢原子或通过碳原子或硫原子键合的可选地取代的基团，或者R1和R2，或者R2和R3可选择结合形成可选地取代的环结构，或其盐，以及含有该化合物或其前药的酪氨酸激酶抑制剂或癌症预防或治疗剂。
• Fused Heterocyclic Derivatives and Use Thereof
  申请人：Imamura Shinichi

  公开号：US20090137580A1

  公开（公告）日：2009-05-28

  The present invention provides a fused heterocyclic derivative showing a potent kinase inhibitory activity and use thereof. A compound represented by the formula: wherein ring A is an optionally substituted pyrrole ring, X is an optionally substituted CH, Y is an optionally substituted CH or nitrogen atom, Z is an optionally substituted divalent hydrocarbon group or optionally substituted divalent heterocyclic group, T is a single bond or an optionally substituted C 1-3 alkylene group, and U is an optionally substituted amido group, an optionally substituted sulfonamido group, an optionally substituted ureido group, an optionally substituted carbamoyl group or an optionally substituted thioureido group, or a salt thereof, and a pharmaceutical agent containing the compound or a prodrug thereof, which is a kinase (VEGFR, VEGFR2, PDGFR, TIE2) inhibitor, an angiogenesis inhibitor, an agent for the prophylaxis or treatment of cancer, an agent for inhibiting growth of cancer or an agent for suppressing metastasis of cancer.

  本发明提供了一种融合的杂环衍生物，具有强大的激酶抑制活性及其用途。该化合物由以下公式表示： 其中，环A是可选的取代吡咯环，X是可选的取代的CH，Y是可选的取代的CH或氮原子，Z是可选的取代的二价碳氢基团或可选的取代的二价杂环基团，T是单键或可选的取代的C1-3烷基团，U是可选的取代的酰胺基团、可选的取代的磺酰胺基团、可选的取代的脲基团、可选的取代的氨基甲酰基团或可选的取代的硫脲基团，或其盐，以及含有该化合物或其前药的药物制剂，该制剂是激酶(VEGFR、VEGFR2、PDGFR、TIE2)抑制剂、血管生成抑制剂、预防或治疗癌症的药物、抑制癌症生长的药物或抑制癌症转移的药物。