1,2,3-Trithia-4-boranuidacyclobutane | 746541-27-5

• 英文名称: 1,2,3-Trithia-4-boranuidacyclobutane
• CAS: 746541-27-5
• 化学式: BH₂S₃
• 分子量: 109.025
• InChiKey: NBXNOVRIPHCWTP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.03
• 重原子数：
  4
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  75.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  以 四氢呋喃 为溶剂， 生成 1,2,3-Trithia-4-boranuidacyclobutane
  参考文献：
  名称：

  用硫化硼氢化物还原官能团。应用于甾体酮

  摘要：

  Sulfurated borohydrides can be prepared very easily from the corresponding borohydrides. These sulfurated borohydrides show selective properties as reducing and sulfurating agents that offer real synthetic interest. A review of the reactions of the main functional groups with NaBH2S3 is presented, along with the reductions observed with steroidal ketones. 1. Preparation of Borohydrides incorporating Sulfur, Selenium, or Tellurium 1.1. Sulfurated Sodium Borohydride 1.2. Borohydrides incorporating Selenium and Tellurium 2. Reactions with Sulfurated Borohydrides 2.1. Reduction of Aldehydes 2.2. Reduction of Ketones 2.3. Reduction of Functional Groups incorporating Nitrogen 2.4. Preparation of Thioacetals 2.5. Reactions of NaBH2S3 with Epoxides 2.6. Reduction of Carboxylic Acid Derivatives 2.7. Selective Reduction of Aldehydes and Ketones 2.8. Reduction of Steroidal Ketones

  DOI：

  10.1055/s-1972-21911

文献信息

• Lalancette, J. M.; Freche, A.; Monteux, R., Canadian Journal of Chemistry, 1968, vol. 46, p. 2754 - 2757
  作者：Lalancette, J. M.、Freche, A.、Monteux, R.

  DOI：——

  日期：——
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: B: B-Verb.3, 2.4.1, page 12 - 13
  作者：

  DOI：——

  日期：——