(5R)-5-(3-azidopropyl)-3-ethyl-5-methylfuran-2-one | 210684-81-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氢呋喃
• 英文名称: (5R)-5-(3-azidopropyl)-3-ethyl-5-methylfuran-2-one
• CAS: 210684-81-4
• 化学式: C₁₀H₁₅N₃O₂
• 分子量: 209.248
• InChiKey: DORGJRWPOGHOGF-SNVBAGLBSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  40.7
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (5R)-5-(3-azidopropyl)-3-ethyl-5-methylfuran-2-one 以 苯 为溶剂， 以85%的产率得到(4S,7R,11R)-4-ethyl-7-methyl-6-oxa-1,2,3-triazatricyclo[5.3.1.04,11]undec-2-en-5-one
  参考文献：
  名称：

  Asymmetric synthesis and fragmentation reactions of 2-alkyl- and 2, 4-dialkyl-3-iodo-1-oxocyclohexan-2, 4-carbolactones. Single enantiomer preparation of Δα, β-butenolides, 2-alkyl-4-hydroxy-2-cyclohexen-1-ones and butyrolactones

  摘要：

  Fragmentation reactions of keto iodolactones 4 provide access to butenolides 5, 2-alkyl-4-hydroxy-2-cyclohexen-1-ones 6, and butyrolactones 9. Delta(alpha,beta)-Butenolides 5e and 5f were converted to heterocycles 14-16 by way of intramolecular cycloaddition reactions. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(98)00785-0
• 作为产物：
  描述：

  (2R,3R,4R)-2-ethyl-3-iodo-4-methyl-1-oxocyclohexane-2,4-carbolactone 在 lithium hydroxide 、 sodium azide 、 硼烷 、 三乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 为溶剂， 生成 (5R)-5-(3-azidopropyl)-3-ethyl-5-methylfuran-2-one
  参考文献：
  名称：

  Asymmetric synthesis and fragmentation reactions of 2-alkyl- and 2, 4-dialkyl-3-iodo-1-oxocyclohexan-2, 4-carbolactones. Single enantiomer preparation of Δα, β-butenolides, 2-alkyl-4-hydroxy-2-cyclohexen-1-ones and butyrolactones

  摘要：

  Fragmentation reactions of keto iodolactones 4 provide access to butenolides 5, 2-alkyl-4-hydroxy-2-cyclohexen-1-ones 6, and butyrolactones 9. Delta(alpha,beta)-Butenolides 5e and 5f were converted to heterocycles 14-16 by way of intramolecular cycloaddition reactions. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(98)00785-0

文献信息

• Asymmetric synthesis and fragmentation reactions of 2-alkyl- and 2, 4-dialkyl-3-iodo-1-oxocyclohexan-2, 4-carbolactones. Single enantiomer preparation of Δα, β-butenolides, 2-alkyl-4-hydroxy-2-cyclohexen-1-ones and butyrolactones
  作者：Arthur G. Schultz、Mingshi Dai、Seock-Kyu Khim、Liping Pettus、Kshitij Thakkar

  DOI：10.1016/s0040-4039(98)00785-0

  日期：1998.6

  Fragmentation reactions of keto iodolactones 4 provide access to butenolides 5, 2-alkyl-4-hydroxy-2-cyclohexen-1-ones 6, and butyrolactones 9. Delta(alpha,beta)-Butenolides 5e and 5f were converted to heterocycles 14-16 by way of intramolecular cycloaddition reactions. (C) 1998 Elsevier Science Ltd. All rights reserved.