t-Butyl β-methyl-β-phenylglycidic ester | 69217-50-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 环氧化物
• 英文名称: t-Butyl β-methyl-β-phenylglycidic ester
• 英文别名: t-butyl β-methyl-β-phenylglycidate；(E/Z)-t-butyl 3-methyl-3-phenylglycidate；3-methyl-3-phenyl-oxiranecarboxylic acid tert-butyl ester；β-Methyl-2-phenyl-glycidsaeure-tert.-butylester；Tert-butyl 3-methyl-3-phenyloxirane-2-carboxylate
• CAS: 69217-50-1
• 化学式: C₁₄H₁₈O₃
• 分子量: 234.295
• InChiKey: CTGZYSALYIKEQC-UHFFFAOYSA-N

物化性质

• 沸点：
  95-103 °C(Press: 0.75 Torr)
• 密度：
  1.094±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  38.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  t-Butyl β-methyl-β-phenylglycidic ester 在 一水合肼 作用下， 反应 2.0h， 以69.4%的产率得到乙酰苯吖嗪
  参考文献：
  名称：

  Sethi, Kanta; Kirmani, M. Z., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1981, vol. 20, # 5, p. 421 - 422

  摘要：

  DOI：

文献信息

• Method for producing polydienes and polydiene copolymers with reduced cold flow
  申请人：BRIDGESTONE CORPORATION

  公开号：US10301397B2

  公开（公告）日：2019-05-28

  A method for preparing a coupled polymer, the method comprising the steps of (i) polymerizing monomers to form a reactive polymer, and (ii) reacting the reactive polymer with a glycidic ester.

  一种制备偶联聚合物的方法，该方法包括以下步骤：(i) 单体聚合形成活性聚合物，(ii) 活性聚合物与缩水甘油酯反应。
• Convenient synthesis of t-butyl Z-3-substituted glycidates under conditions of phase-transfer catalysis
  作者：Andrzej Jonczyk、Tomasz Zomerfeld

  DOI：10.1016/s0040-4039(03)00234-x

  日期：2003.3

  Reactions of mixtures of t-butyl E- and Z-3-substituted glycidates 1a-h with 50% aq. sodium hydroxide and a catalyst, benzyltriethylammonium chloride, TEBAC in dichloromethane (phase-transfer catalysis, PTC led to preferential hydrolysis of the E-isomers to afford pure (90-98%) t-butyl Z-3-substituted glycidates 1a-i in good yields; PTC cleavage of glycidates additionally substituted at C-2, 1g or C-3, 1h,i suggests that an aryl group in the Z isomers hampers attack of HO- on the carbonyl carbon atom. As described in the literature, the diastereoselective PTC synthesis of Z-3-substituted glycidates and glycidonitriles consists of fast hydrolysis of E isomers present in mixtures with Z ones. (C) 2003 Elsevier Science Ltd. All rights reserved.
• METHOD FOR PRODUCING POLYDIENES AND POLYDIENE COPOLYMERS WITH REDUCED COLD FLOW
  申请人：Bridgestone Corporation

  公开号：EP2780177A1

  公开（公告）日：2014-09-24
• Method For Producing Polydienes And Polydiene Copolymers With Reduced Cold Flow
  申请人：LUO Steven

  公开号：US20140296445A1

  公开（公告）日：2014-10-02

  A method for preparing a coupled polymer, the method comprising the steps of: (i) polymerizing monomers to form a reactive polymer, and (ii) reacting the reactive polymer with a glycidic ester.
• US9458270B2
  申请人：——

  公开号：US9458270B2

  公开（公告）日：2016-10-04