4-(Benzylamino)-1-hydroxybutan-2-one

• 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: 4-(Benzylamino)-1-hydroxybutan-2-one
• 英文别名: 4-(benzylamino)-1-hydroxybutan-2-one
• 化学式: C₁₁H₁₅NO₂
• 分子量: 193.24
• InChiKey: QLPJMCHMTMVFCJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• [EN] PROCESSES FOR PREPARING MEDICAMENTS FOR THE TREATMENT OF CARDIOVASCULAR DISEASES AND INTERMEDIATES FOR USE THEREIN<br/>[FR] PROCÉDÉS DE PRÉPARATION DE MÉDICAMENTS POUR LE TRAITEMENT DE MALADIES CARDIOVASCULAIRES ET INTERMÉDIAIRES PRÉVUS À CET EFFET
  申请人：BIAL PORTELA & CA SA

  公开号：WO2015038022A1

  公开（公告）日：2015-03-19

  The present invention provides a compound of formula N wherein: X is CH2, oxygen or sulphur; R1, R2 and R3 are the same or different and signify hydrogens, halogens, alkyl, alkyloxy, hydroxy, nitro, alkylcarbonylamino, alkylamino or dialkylamino group, wherein N is in the form of the individual R- and S-enantiomer or a mixture of the (R)- and (S)-enantiomer. The present invention also provides a compound of formula MA. The present invention also provides processes for preparing the above compounds, and processes involving their use. The compounds are particularly useful as intermediates in the synthesis of peripherally-selective inhibitors of dopamine-ß-hydroxylase.

  本发明提供了一个公式为N的化合物，其中：X为CH2、氧或硫；R1、R2和R3相同或不同，表示氢、卤素、烷基、烷氧基、羟基、硝基、烷基羰基氨基、烷基氨基或二烷基氨基基团，其中N以单一的R-和S-对映体形式存在，或者是(R)-和(S)-对映体的混合物。本发明还提供了一个公式为MA的化合物。本发明还提供了制备上述化合物的方法，以及涉及它们使用的方法。这些化合物在外周选择性多巴胺-ß-羟化酶抑制剂的合成中特别有用。
• Process
  申请人：Beliaev Alexander

  公开号：US20140221668A1

  公开（公告）日：2014-08-07

  The present invention relates to a process for preparing (R)-5-(2-(benzylamino)ethyl)-1-(6,8-difluorochroman-3-yl)-1H-imidazole-2(3H)-thione, and pharmaceutically acceptable salts thereof, especially the hydrochloride salt. The invention also relates to a process for making intermediates useful in the formation of said compound, and to the intermediates, per se.

  本发明涉及制备(R)-5-(2-(苄基氨基)乙基)-1-(6,8-二氟香豆素-3-基)-1H-咪唑-2(3H)-硫醇及其药学上可接受的盐，特别是盐酸盐的方法。本发明还涉及制备有用于形成该化合物的中间体的方法以及中间体本身。
• Processes for Preparing Medicaments for the Treatment of Cardiovascular Diseases and Intermediates for Use Therein
  申请人：Bial - Portela & CA., S.A.

  公开号：US20160221981A1

  公开（公告）日：2016-08-04

  The present invention provides a compound of formula N wherein: X is CH 2 , oxygen or sulphur; R 1 , R 2 and R 3 are the same or different and signify hydrogens, halogens, alkyl, alkyloxy, hydroxy, nitro, alkylcarbonylamino, alkylamino or dialkylamino group, wherein N is in the form of the individual R- and S-enantiomer or a mixture of the (R)- and (S)-enantiomer. The present invention also provides a compound of formula MA. The present invention also provides processes for preparing the above compounds, and processes involving their use. The compounds are particularly useful as intermediates in the synthesis of peripherally-selective inhibitors of dopamine-β-hydroxylase.

  本发明提供了一个化合物的公式N，其中：X是CH2，氧或硫；R1、R2和R3相同或不同，表示氢、卤素、烷基、烷氧基、羟基、硝基、烷基羰基氨基、烷基氨基或二烷基氨基基团，其中N以单个R-和S-对映体或(R)-和(S)-对映体的混合物形式存在。本发明还提供了一个化合物的公式MA。本发明还提供了制备上述化合物的方法以及涉及它们使用的方法。这些化合物在外周选择性多巴胺-β-羟化酶抑制剂的合成中特别有用。
• Processes for preparing medicaments for the treatment of cardiovascular diseases and intermediates for use therein
  申请人：Bial-Portela & CA., S.A.

  公开号：US10329268B2

  公开（公告）日：2019-06-25

  The present invention provides a compound of formula N wherein: X is CH2, oxygen or sulphur; R1, R2 and R3 are the same or different and signify hydrogens, halogens, alkyl, alkyloxy, hydroxy, nitro, alkylcarbonylamino, alkylamino or dialkylamino group, wherein N is in the form of the individual R- and S-enantiomer or a mixture of the (R)- and (S)-enantiomer. The present invention also provides a compound of formula MA. The present invention also provides processes for preparing the above compounds, and processes involving their use. The compounds are particularly useful as intermediates in the synthesis of peripherally-selective inhibitors of dopamine-β-hydroxylase.

  本发明提供了一种式 N 的化合物，其中：X为CH2、氧或硫；R1、R2和R3相同或不同，表示氢、卤素、烷基、烷氧基、羟基、硝基、烷基羰基氨基、烷基氨基或二烷基氨基，其中N为单独的R-和S-对映体或(R)-和(S)-对映体的混合物形式。本发明还提供了式 MA 的化合物。本发明还提供了制备上述化合物的工艺以及涉及其使用的工艺。这些化合物作为合成多巴胺-β-羟化酶外周选择性抑制剂的中间体特别有用。
• PROCESS
  申请人：Bial-Portela & CA, S.A.

  公开号：EP2726454B1

  公开（公告）日：2018-01-24