(R)-2-(2,3-dihydro-5-benzofuranyl)glycine | 70051-19-3

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: (R)-2-(2,3-dihydro-5-benzofuranyl)glycine
• 英文别名: (2R)-2-amino-2-(2,3-dihydro-1-benzofuran-5-yl)acetic acid
• CAS: 70051-19-3
• 化学式: C₁₀H₁₁NO₃
• 分子量: 193.202
• InChiKey: UGGLSCFXJWMUNI-SECBINFHSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.7
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  72.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (R)-2-(2,3-dihydro-5-benzofuranyl)glycine 在 氯甲酸乙酯 、 三乙胺 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 34.0h， 生成 (6R,7R)-3-Acetoxymethyl-7-[(R)-2-tert-butoxycarbonylamino-2-(2,3-dihydro-benzofuran-5-yl)-acetylamino]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  参考文献：
  名称：

  Orally active cephalosporins and penicillins

  摘要：

  A number of orally active cephalosporins and penicillins with interesting biological activity were synthesized. Two of these, 7-[[[3,4-(methylenedioxy)phenyl]glycyl]amino]deacetoxycephalosporanic acid and 7-[[2-(2,3-dihydro-5-benzofuranyl)glycyl]amino]deacetoxycephalosporanic acid were considerably more active than cephalexin both in vitro and in vivo against staphylococcal and streptococcal infections.

  DOI：

  10.1021/jm00178a011

文献信息

• Orally active cephalosporins and penicillins
  作者：E. H. W. Boehme、R. E. Bambury、R. J. Baumann、R. C. Erickson、B. L. Harrison、P. F. Hoffman、F. J. McCarty、R. A. Schnettler、M. J. Vaal、D. L. Wenstrup

  DOI：10.1021/jm00178a011

  日期：1980.4

  A number of orally active cephalosporins and penicillins with interesting biological activity were synthesized. Two of these, 7-[[[3,4-(methylenedioxy)phenyl]glycyl]amino]deacetoxycephalosporanic acid and 7-[[2-(2,3-dihydro-5-benzofuranyl)glycyl]amino]deacetoxycephalosporanic acid were considerably more active than cephalexin both in vitro and in vivo against staphylococcal and streptococcal infections.