2-phenyl-2-styryl-1,3-oxathiolane | 518326-88-0

• 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: 2-phenyl-2-styryl-1,3-oxathiolane
• 英文别名: 2-phenyl-2-[(E)-2-phenylethenyl]-1,3-oxathiolane
• CAS: 518326-88-0
• 化学式: C₁₇H₁₆OS
• 分子量: 268.379
• InChiKey: OCGRGPCHGUYUQM-VAWYXSNFSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  34.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-phenyl-2-styryl-1,3-oxathiolane 、 2-苯基-1-丙烯 在 四氯化钛 、 氢氧化钾 作用下， 以 二氯甲烷 为溶剂， 以70%的产率得到2-Methyl-2,4,6-triphenyl-3,4-dihydro-2H-thiopyran
  参考文献：
  名称：

  α,β-Unsaturated 1,3-oxathiolanes as masked heterodienes in the thio Diels–Alder reaction with styrene derivatives

  摘要：

  The cycloaddition reactions of various alkyl and aryl substituted alpha,beta-unsaturated 1,3-oxathiolanes with styrene derivatives led to dihydrothiapyrans in the presence of TiCl4. Some mechanistic aspects of the cycloaddition are presented. (C) 2003 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(02)02642-4
• 作为产物：
  描述：

  反式-查耳酮 、 alkaline earth salt of/the/ methylsulfuric acid 在 aminopropylated silica gel hydrochloride 、 DOWEX 50W-X₄ 作用下， 以 甲醇 为溶剂， 生成 2-phenyl-2-styryl-1,3-oxathiolane
  参考文献：
  名称：

  Synthesis of α,β-unsaturated oxathiolanes

  摘要：

  The formation of alpha,beta-unsaturated oxathiolanes 2 from alpha,beta-unsaturated carbonyl derivatives was achieved selectively and in high yields using the heterogeneous catalyst APSG(.)HCI. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(02)01428-x

文献信息

• Synthesis of α,β-unsaturated oxathiolanes
  作者：Sébastien Kerverdo、Louisette Lizzani-Cuvelier、Elisabet Duñach

  DOI：10.1016/s0040-4020(02)01428-x

  日期：2002.12

  The formation of alpha,beta-unsaturated oxathiolanes 2 from alpha,beta-unsaturated carbonyl derivatives was achieved selectively and in high yields using the heterogeneous catalyst APSG(.)HCI. (C) 2002 Elsevier Science Ltd. All rights reserved.
• α,β-Unsaturated 1,3-oxathiolanes as masked heterodienes in the thio Diels–Alder reaction with styrene derivatives
  作者：Sébastien Kerverdo、Louisette Lizzani-Cuvelier、Elisabet Duñach

  DOI：10.1016/s0040-4039(02)02642-4

  日期：2003.1

  The cycloaddition reactions of various alkyl and aryl substituted alpha,beta-unsaturated 1,3-oxathiolanes with styrene derivatives led to dihydrothiapyrans in the presence of TiCl4. Some mechanistic aspects of the cycloaddition are presented. (C) 2003 Elsevier Science Ltd. All rights reserved.