2-(2-chloro-phenyl)-4-phenyl-2,3-dihydro-benzo[b][1,4]thiazepine | 60246-85-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并硫氮卓类
• 英文名称: 2-(2-chloro-phenyl)-4-phenyl-2,3-dihydro-benzo[b][1,4]thiazepine
• 英文别名: 2-(2-Chlorophenyl)-4-phenyl-2,3-dihydro-1,5-benzothiazepine
• CAS: 60246-85-7
• 化学式: C₂₁H₁₆ClNS
• 分子量: 349.884
• InChiKey: OFZHWFSIDOELHN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.7
• 重原子数：
  24
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  37.7
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(2-chloro-phenyl)-4-phenyl-2,3-dihydro-benzo[b][1,4]thiazepine 、 (1Z)-2-偶氮基-3-氧代-1,3-二苯基-1-丙烯-1-醇 以 xylene 为溶剂， 反应 0.25h， 以92%的产率得到(4aS,6S)-6-(2-chlorophenyl)-2,3,4a-triphenyl-5,6-dihydro-[1,3]oxazino[2,3-d][1,5]benzothiazepin-1-one
  参考文献：
  名称：

  CYCLOADDITION REACTION OF BENZOHETEROAZEPINE: SYNTHESIS OF 4a,5,6,12-TETRAHYDRO-1H-1,3-OXAZINO[3,2 -d[[1,5] BENZOTHIAZEPIN-1-ONES AND 1H,7H-1,3-OXAZINO[3,2-d][1,5] BENZODIAZEPIN-1-ONES

  摘要：

  2,3-Dihydro-1,5-benzothiazepines and 2,3-dihydro-1H-1,5-benzodiazepines reacted with alpha -carbonylketenes, generated from 2-diazo-1,3-diphenyl-1,3-propanedione and 2-diazo-1-phenyl-1,3-butandione by heating, to give [2+4] cycloadducts 4a,5,6,12-tetrahydro-1H-1,3-oxazino[3,2-d] [1,5] -benzothiazepin-1-ones and 4a,5,6,12-tetrahydro-1H,7H-1,3-oxazino [3,2-d] [ 1,5]-benzodiazepin-1-ones. The cycloaddition reactions showed different regioselectivities when different 1,5-benzoheteroazepines reacted with asymmetric 2-diazo-1-phenyl-1,3-butandione. The conformations of cycloadducts and cycloaddition. reaction mechanism were described.

  DOI：

  10.1080/10426509808033721
• 作为产物：
  描述：

  3-(2-chlorophenyl)-1-phenylpropenone 在 溶剂黄146 作用下， 以 乙醇 为溶剂， 反应 2.0h， 生成 2-(2-chloro-phenyl)-4-phenyl-2,3-dihydro-benzo[b][1,4]thiazepine
  参考文献：
  名称：

  CYCLOADDITION REACTION OF BENZOHETEROAZEPINE: SYNTHESIS OF 4a,5,6,12-TETRAHYDRO-1H-1,3-OXAZINO[3,2 -d[[1,5] BENZOTHIAZEPIN-1-ONES AND 1H,7H-1,3-OXAZINO[3,2-d][1,5] BENZODIAZEPIN-1-ONES

  摘要：

  2,3-Dihydro-1,5-benzothiazepines and 2,3-dihydro-1H-1,5-benzodiazepines reacted with alpha -carbonylketenes, generated from 2-diazo-1,3-diphenyl-1,3-propanedione and 2-diazo-1-phenyl-1,3-butandione by heating, to give [2+4] cycloadducts 4a,5,6,12-tetrahydro-1H-1,3-oxazino[3,2-d] [1,5] -benzothiazepin-1-ones and 4a,5,6,12-tetrahydro-1H,7H-1,3-oxazino [3,2-d] [ 1,5]-benzodiazepin-1-ones. The cycloaddition reactions showed different regioselectivities when different 1,5-benzoheteroazepines reacted with asymmetric 2-diazo-1-phenyl-1,3-butandione. The conformations of cycloadducts and cycloaddition. reaction mechanism were described.

  DOI：

  10.1080/10426509808033721

文献信息

• Stereospecific synthesis of azeto[2,1-d]- [1,5]benzothiazepin/diazepin-1-ones
  作者：Xu Huang、Jiaxi Xu

  DOI：10.1002/hc.10196

  日期：——

  2a,4-Disubstituted 2-phenoxy-2,2a,3,4-tetrahydro-1H-azeto[2,1-d][1,5]benzothiazepin-1-ones and 5-benzoyl-2-phenoxy-2a,3,4,5-tetrahydro-azeto[1, 2-a][1,5]benzodiazepin-1(2H)-ones were synthesized in moderate to good yields by stereospecific Staudinger cycloaddition reactions of 2,4-disubstituted 2,3-dihydro-1,5-benzothiazepines and 1-benzoyl-2,3-dihydro-1H-1,5-benzodiazepines, respectively, with phenoxy

  2a,4-二取代的 2-苯氧基-2,2a,3,4-四氢-1H-azeto[2,1-d][1,5]benzothiazepin-1-ones 和 5-benzoyl-2-phenoxy-2a, 3,4,5-四氢氮杂[1, 2-a][1,5]苯并二氮杂-1(2H)-酮通过2,4-二取代2,3的立体定向施陶丁格环加成反应以中等至良好的产率合成-dihydro-1,5-benzothiazepines 和 1-benzoyl-2,3-dihydro-1H-1,5-benzodiazepines，分别与苯氧基乙酰氯在无水苯中的三乙胺存在下。© 2003 Wiley Periodicals, Inc. 杂原子化学 14:564–569, 2003; 在线发表于 Wiley InterScience (www.interscience.wiley.com)。DOI 10.1002/hc.10196
• Oxazepines and Thiazepines XXXVII [1]. A Simple and Convenient Procedure for the Preparation of 3-Acyl-2,3-dihydrobenzothiazoles by Ring Contraction of 2,4-Diaryl-2,3-dihydro-1,5-benzothiazepines under Acylating Conditions
  作者：Albert Lévai

  DOI：10.1007/pl00013498

  日期：1998.9

  3-Acyl-2,3-dihydrobenzothiazoles 13-30 were prepared by ring contraction of 2,4-diaryl-2,3-dihydro-1,5-benzothiazepines 1-12 under acylating conditions. This procedure provides a general and efficient access to these benzothiazole derivatives.