1-Phenyl-2-diethylamino-1-propanol | 18259-38-6

• 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: 1-Phenyl-2-diethylamino-1-propanol
• 英文别名: Phenyl-diaethylpropanolamin；2-diethylamino-1-phenyl-propan-1-ol；2-Diaethylamino-1-phenyl-propan-1-ol；N.N-Diaethyl-dl-norephedrin；1-phenyl-2-diethylaminopropanol；2-(Diethylamino)-1-phenylpropan-1-OL
• CAS: 18259-38-6
• 化学式: C₁₃H₂₁NO
• 分子量: 207.316
• InChiKey: JMFCQRKXGIHOAN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  23.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  安非拉酮 在 sodium tetrahydroborate 作用下， 以 甲醇 为溶剂， 以85.3%的产率得到1-Phenyl-2-diethylamino-1-propanol
  参考文献：
  名称：

  Kametani, Tetsuji; Kigasawa, Kazuo; Hiiragi, Mineharu, Heterocycles, 1980, vol. 14, # 6, p. 775 - 778

  摘要：

  DOI：

文献信息

• [EN] PROCESS FOR THE SYNTHESIS OF CYCLIC CARBAMATES<br/>[FR] PROCÉDÉ DE SYNTHÈSE DE CARBAMATES CYCLIQUES
  申请人：LONZA AG

  公开号：WO2012048884A1

  公开（公告）日：2012-04-19

  The invention is directed to a process for the preparation of a cyclic carbamate starting with a chiral propargylic alcohol and/or a suitable salt thereof, which is reacted with a cyclisation agent selected from phosgene, diphosgene, triphosgene and mixtures thereof, and in that the reaction is carried out in the presence of an aqueous base, and a water-immiscible organic solvent, said organic solvent mainly comprising at least one compound selected from C2-5-alkyl C2-5-carboxylates and mixtures of at least one C2-5-alkyl C2-5-carboxylate with at least one C5-8-alkane. Another aspect of the invention is directed to a process for the synthesis of said cyclic carbamate starting described above, wherein also a process for the preparation of the chiral propargylic alcohol is provided.

  本发明涉及一种以手性炔丙醇和/或适当的盐为起始物，通过选择光气、二光气、三光气及其混合物作为环化剂进行反应，以制备环状碳酸酯的方法，其中反应在水性碱和与水不混溶的有机溶剂的存在下进行，所述有机溶剂主要由至少一种C2-5-烷基C2-5-羧酸酯和至少一种C2-5-烷基C2-5-羧酸酯与至少一种C5-8-烷烃的混合物组成。发明的另一方面涉及上述描述的环状碳酸酯的合成过程，其中还提供了制备手性炔丙醇的方法。
• Process for the synthesis of chiral propargylic alcohols
  申请人：Lonza Ltd

  公开号：EP2447247A1

  公开（公告）日：2012-05-02

  A process for the synthesis of chiral propargylic alcohols.

  手性丙炔醇的合成过程。
• Process for the synthesis of cyclic carbamates
  申请人：Lonza Ltd

  公开号：EP2447255A1

  公开（公告）日：2012-05-02

  The invention is directed to a process for the preparation of a cyclic carbamate starting with a chiral propargylic alcohol and/or a suitable salt thereof, which is reacted with a cyclisation agent selected from phosgene, diphosgene, triphosgene and mixtures thereof, and in that the reaction is carried out in the presence of an aqueous base, and a water-immiscible organic solvent, said organic solvent mainly comprising at least one compound selected from C2-5-alkyl C2-5-carboxylates and mixtures of at least one C2-5-alkyl C2-5-carboxylate with at least one C5-8-alkane. Another aspect of the invention is directed to a process for the synthesis of said cyclic carbamate starting described above, wherein also a process for the preparation of the chiral propargylic alcohol is provided.

  该发明涉及一种以手性丙炔醇和/或其适当盐为起始物，与从光气、二光气、三光气和它们的混合物中选择的环化试剂反应，且在水性碱和水不相溶的有机溶剂存在下进行反应的制备环氧羰基化合物的方法，所述有机溶剂主要包括至少一种选择自C2-5-烷基C2-5-羧酸酯和至少一种C5-8-烷烃的混合物的化合物。该发明的另一个方面涉及一种合成上述环氧羰基化合物的方法，其中还提供了一种制备手性丙炔醇的方法。
• PROCESS FOR THE PREPARATION OF DEUTERATED COMPOUNDS CONTAINING N-ALKYL GROUPS
  申请人：Atzrodt Jens

  公开号：US20140081019A1

  公开（公告）日：2014-03-20

  The present invention relates to a process for deuteration of amines in the alpha and/or beta position of the N-atom by using a deuterium source and a Ruthenium(II) based catalyst.

  本发明涉及一种利用氘源和基于二价钌的催化剂对胺在N原子的α和/或β位置进行氘代反应的方法。
• [EN] PROCESS FOR THE SYNTHESIS OF CHIRAL PROPARGYLIC ALCOHOLS<br/>[FR] PROCÉDÉ DE SYNTHÈSE DE D'ALCOOLS PROPARGYLIQUES CHIRAUX CYCLIQUES
  申请人：LONZA AG

  公开号：WO2012048887A1

  公开（公告）日：2012-04-19

  A process for the synthesis of chiral propargylic alcohols.

  手性丙炔基醇的合成过程。