N-[(1R)-1-thiophen-3-ylethyl]acetamide | 1202033-52-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 杂芳族化合物
• 英文名称: N-[(1R)-1-thiophen-3-ylethyl]acetamide
• CAS: 1202033-52-0
• 化学式: C₈H₁₁NOS
• 分子量: 169.247
• InChiKey: BXVYLMBBZFVOCR-ZCFIWIBFSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  57.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  N-[1-(thiophen-3-yl)vinyl]acetamide 在 Rh[(nbd)((2S,2'S,3S,3'S)-BIBOP)]BF₄ 、 氢气 作用下， 以 二氯甲烷 为溶剂， 反应 12.0h， 生成 N-[(1R)-1-thiophen-3-ylethyl]acetamide
  参考文献：
  名称：

  Novel, Tunable, and Efficient Chiral Bisdihydrobenzooxaphosphole Ligands for Asymmetric Hydrogenation

  摘要：

  A series of novel, efficient, air-stable, and tunable chiral bisdihydrobenzooxaphosphole ligands (BIBOPs) were developed for rhodium-catalyzed hydrogenations of various functionalized olefins such as alpha-arylenamides, alpha-(acylamino)acrylic acid derivatives, beta-(acylamino)acrylates, and dimethyl itaconate with excellent enantioselectivities (up to 99% ee) and reactivities (up to 2000 TON).

  DOI：

  10.1021/ol9025815

文献信息

• Novel, Tunable, and Efficient Chiral Bisdihydrobenzooxaphosphole Ligands for Asymmetric Hydrogenation
  作者：Wenjun Tang、Bo Qu、Andrew G. Capacci、Sonia Rodriguez、Xudong Wei、Nizar Haddad、Bikashandarkoil Narayanan、Shengli Ma、Nelu Grinberg、Nathan K. Yee、Dhileep Krishnamurthy、Chris H. Senanayake

  DOI：10.1021/ol9025815

  日期：2010.1.1

  A series of novel, efficient, air-stable, and tunable chiral bisdihydrobenzooxaphosphole ligands (BIBOPs) were developed for rhodium-catalyzed hydrogenations of various functionalized olefins such as alpha-arylenamides, alpha-(acylamino)acrylic acid derivatives, beta-(acylamino)acrylates, and dimethyl itaconate with excellent enantioselectivities (up to 99% ee) and reactivities (up to 2000 TON).