(R)-3-(hydroxymethyl)-7-methoxy-1,2,3,4-tetrahydronaphthalen-1-one | 651013-87-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 四氢化萘
• 英文名称: (R)-3-(hydroxymethyl)-7-methoxy-1,2,3,4-tetrahydronaphthalen-1-one
• 英文别名: (3R)-3-(Hydroxymethyl)-7-methoxy-3,4-dihydronaphthalen-1(2H)-one；(3R)-3-(hydroxymethyl)-7-methoxy-3,4-dihydro-2H-naphthalen-1-one
• CAS: 651013-87-5
• 化学式: C₁₂H₁₄O₃
• 分子量: 206.241
• InChiKey: MFFXDEREWMSFGU-MRVPVSSYSA-N

物化性质

• 沸点：
  381.9±35.0 °C(Predicted)
• 密度：
  1.176±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  methyl 6-methoxy-4-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate 在 Ru(II)-(1S,2S)-N-p-toluenesulfonyl-1,2-di-Ph-ethylenediamine manganese(IV) oxide 、 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 、 甲醇 、 氯仿 、 丙酮 为溶剂， 反应 88.0h， 生成 (R)-3-(hydroxymethyl)-7-methoxy-1,2,3,4-tetrahydronaphthalen-1-one
  参考文献：
  名称：

  Kinetic resolution of 3-hydroxymethylbenzocycloalkanols by selective asymmetric hydrogen-transfer oxidation

  摘要：

  Kinetic resolution of 3-hydroxymethylbenzocycloalkanols was performed by selective asymmetric hydrogen-transfer oxidation using the Ru(II)-(S,S)-TsDPEN catalyst. Thus, several 3-hydroxymethyl-1-tetralols 7a-d afforded (1R,3R)-3-hydroxymethyl-1-tetralols (1R,3R)-7a-d and (S)-3-hydroxymethyl-1-tetralones (S)-9a-d, and 3-hydroxymethyl-1-indanol 7e gave (1R,3S)3-hydroxymethyl-1-indanol (1R,3S)-7e and (R)-3-hydroxymethyl-1-indanone (R)-9e, with high enantioselectivities. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2003.08.016

文献信息

• Kinetic resolution of 3-hydroxymethylbenzocycloalkanols by selective asymmetric hydrogen-transfer oxidation
  作者：Yolanda Caro、Marı́a Torrado、Christian F. Masaguer、Enrique Raviña

  DOI：10.1016/j.tetasy.2003.08.016

  日期：2003.11

  Kinetic resolution of 3-hydroxymethylbenzocycloalkanols was performed by selective asymmetric hydrogen-transfer oxidation using the Ru(II)-(S,S)-TsDPEN catalyst. Thus, several 3-hydroxymethyl-1-tetralols 7a-d afforded (1R,3R)-3-hydroxymethyl-1-tetralols (1R,3R)-7a-d and (S)-3-hydroxymethyl-1-tetralones (S)-9a-d, and 3-hydroxymethyl-1-indanol 7e gave (1R,3S)3-hydroxymethyl-1-indanol (1R,3S)-7e and (R)-3-hydroxymethyl-1-indanone (R)-9e, with high enantioselectivities. (C) 2003 Elsevier Ltd. All rights reserved.