(+/-)-erythro-methoxyephedrine | 2226-33-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (+/-)-erythro-methoxyephedrine
• 英文别名: 1-methoxy-N,N-dimethyl-1-phenylpropan-2-amine
• CAS: 2226-33-7；46288-71-5；79297-94-2；79297-97-5；82950-54-7；133161-06-5
• 化学式: C₁₂H₁₉NO
• 分子量: 193.289
• InChiKey: JBVWRBVIUYTOPA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  12.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (+/-)-erythro-methoxyephedrine 在 水 作用下， 以76%的产率得到二甲胺
  参考文献：
  名称：

  Masui, Masaichiro; Kamada, Yoshiyuki; Sasaki, Etuko, Chemical and pharmaceutical bulletin, 1982, vol. 30, # 4, p. 1234 - 1243

  摘要：

  DOI：

文献信息

• EFFICIENT PROCESS TO INDUCE ENANTIOSELECTIVITY IN PROCARBONYL COMPOUNDS
  申请人：BOLLU Ravindra Babu

  公开号：US20120264933A1

  公开（公告）日：2012-10-18

  The present invention provides an efficient method to induce the enantioselectivity in procarbonyl compounds using chiral organometallic complexes. The present invention also provides a method for producing chiral organometallic complexes using a chiral additive, achiral additive, a base and a metal salt.

  本发明提供了一种使用手性有机金属配合物诱导前卡宾化合物对映选择性的高效方法。本发明还提供了一种使用手性添加剂、非手性添加剂、碱和金属盐制备手性有机金属配合物的方法。
• 1,1'-Diphosphinoferrocenes Having 2,2'-Bound Achiral Or Chiral Radicals
  申请人：Pugin Benoit

  公开号：US20080026933A1

  公开（公告）日：2008-01-31

  In ferrocene diphosphines of formula (I), in which R represents, for example, methyl or phenyl, the catalytic properties of corresponding metal complexes can, in many instances, be distinctly influenced by structural changes on one or both of the CP rings, and the catalytic reaction with regard to selected substrates can be optimized and significantly improved. Diphosphine ligands of this type are accessible by using novel production methods.
• US9073817B2
  申请人：——

  公开号：US9073817B2

  公开（公告）日：2015-07-07
• [EN] ASYMMETRIC CYCLIZATION IN THE PRESENCE OF SUBSTITUTED PSEUDOPHEDRINES<br/>[FR] CYCLISATION ASYMETRIQUE
  申请人：LUNDBECK & CO AS H

  公开号：WO2004082565A2

  公开（公告）日：2004-09-30

  In the present invention, an enantioselective synthesis is described including ring-closure proceeding in an enantiofacially selective fashion when conducted in the presence of substituted pseudoephedrines. Also a new group of O-substituted pseudoephedrines, which have promised well functions as ligands in the synthesis is disclosed.