tert-butyl (3R*,4S*)-3-amino-4-(3,4-dichlorophenyl)pyrrolidine-1-carboxylate | 1160260-97-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯烷类
• 英文名称: tert-butyl (3R*,4S*)-3-amino-4-(3,4-dichlorophenyl)pyrrolidine-1-carboxylate
• 英文别名: tert-butyl (3R,4S)-3-amino-4-(3,4-dichlorophenyl)pyrrolidine-1-carboxylate
• CAS: 1160260-97-8
• 化学式: C₁₅H₂₀Cl₂N₂O₂
• 分子量: 331.2
• InChiKey: VJPRKALAWAMTQP-MFKMUULPSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  21
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  55.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  1-(tert-butoxycarbonyl)-4-(3,4-dichlorophenyl)pyrrolidine-3-carboxylic acid 、 二苯基膦叠氮化物 、 三乙胺 、 sodium hydroxide 在 乙酸乙酯 、 氯化铵 、 Brine 作用下， 以 甲苯 、 水 为溶剂， 反应 16.0h， 以to give tert-butyl (3R*,4S*)-3-amino-4-(3,4-dichlorophenyl)pyrrolidine-1-carboxylate (13.3 g, 100%) as an orange oil的产率得到tert-butyl (3R*,4S*)-3-amino-4-(3,4-dichlorophenyl)pyrrolidine-1-carboxylate
  参考文献：
  名称：

  NITROGEN-CONTAINING HETEROCYCLIC COMPOUND AND USE OF SAME

  摘要：

  本发明涉及一种化合物，其表示为式： 其中，环A是一种含氮杂环；环B是一种芳香环，可选地具有取代基；环D是一种芳香环，可选地具有取代基；L是一个代表式为R2、R3、R4a和R4b的基团，其中R2、R3、R4a和R4b各自独立地是氢原子、可选卤代的C1-6烷基或可选卤代的C3-6环烷基，或者R2和R3通过烷基链或烯基链可选地连接，或者R4a和R4b通过烷基链或烯基链可选地连接；R1是氢原子或取代基；m和n各自独立地为0到5的整数；m+n是2到5的整数；以及为单键或双键，或其盐；等等。该化合物具有优良的缩氨酸受体拮抗作用，并可用作预防或治疗各种疾病的药剂，如下尿路疾病、消化道疾病、中枢神经系统疾病等。

  公开号：

  US20110178060A1

文献信息

• NITROGEN-CONTAINING HETEROCYCLIC COMPOUND AND USE OF SAME
  申请人：Shirai Junya

  公开号：US20110178060A1

  公开（公告）日：2011-07-21

  The present invention relates to a compound represented by the formula wherein ring A is a nitrogen-containing heterocycle; ring B is an aromatic ring optionally having substituent(s); ring D is an aromatic ring optionally having substituent(s); L is a group represented by the formula R 2 , R 3 , R 4a and R 4b are each independently a hydrogen atom, an optionally halogenated C 1-6 alkyl group or an optionally halogenated C 3-6 cycloalkyl group, or R 2 and R 3 are optionally bonded via an alkylene chain or an alkenylene chain, or R 4a and R 4b are optionally bonded via an alkylene chain or an alkenylene chain; R 1 is a hydrogen atom or a substituent; m and n are each independently an integer of 0 to 5; m+n is an integer of 2 to 5; and is a single bond or double bond, or a salt thereof; and the like. The compound has a superior tachykinin receptor antagonistic action, and is useful as an agent for the prophylaxis or treatment of various diseases such as lower urinary tract diseases, digestive tract diseases, central neurological disease and the like.

  本发明涉及一种化合物，其表示为式： 其中，环A是一种含氮杂环；环B是一种芳香环，可选地具有取代基；环D是一种芳香环，可选地具有取代基；L是一个代表式为R2、R3、R4a和R4b的基团，其中R2、R3、R4a和R4b各自独立地是氢原子、可选卤代的C1-6烷基或可选卤代的C3-6环烷基，或者R2和R3通过烷基链或烯基链可选地连接，或者R4a和R4b通过烷基链或烯基链可选地连接；R1是氢原子或取代基；m和n各自独立地为0到5的整数；m+n是2到5的整数；以及为单键或双键，或其盐；等等。该化合物具有优良的缩氨酸受体拮抗作用，并可用作预防或治疗各种疾病的药剂，如下尿路疾病、消化道疾病、中枢神经系统疾病等。
• Nitrogen-containing heterocyclic compound and use thereof
  申请人：Ikeura Yoshinori

  公开号：US08470816B2

  公开（公告）日：2013-06-25

  The present invention relates to a compound represented by the formula wherein ring A is a nitrogen-containing heterocycle optionally further having substituent(s), ring B is an aromatic ring optionally having substituent(s), ring C is a cyclic group optionally having substituent(s), R1 is a hydrogen atom, a hydrocarbon group optionally having substituent(s), an acyl group, a heterocyclic group optionally having substituent(s) or an amino group optionally having substituent(s), R2 is an optionally halogenated C1-6 alkyl group, m and n are each an integer of 0 to 5, m+n is an integer of 2 to 5, and is a single bond or a double bond, or a salt thereof and the like. Since the compound has a superior tachykinin receptor antagonistic action, and is useful as an agent for the prophylaxis or treatment of various diseases such as lower urinary tract diseases, gastrointestinal diseases, central nervous system diseases and the like.

  本发明涉及一种化合物，其表示式如下：其中，环A是含氮杂环，可以选择性地进一步具有取代基；环B是芳香环，可以选择性地具有取代基；环C是环状基团，可以选择性地具有取代基；R1是氢原子、烃基（可以选择性地具有取代基）、酰基、杂环基团（可以选择性地具有取代基）或氨基（可以选择性地具有取代基）；R2是可以选择性卤代的C1-6烷基；m和n分别是0到5的整数，m+n是2到5的整数，是单键或双键，或其盐等。由于该化合物具有优异的速激肽受体拮抗作用，因此可用作预防或治疗各种疾病的药物，例如下尿路疾病、胃肠疾病、中枢神经系统疾病等。
• Nitrogen-containing heterocyclic compound and use of same
  申请人：Shirai Junya

  公开号：US08592454B2

  公开（公告）日：2013-11-26

  The present invention relates to a compound represented by the formula wherein ring A is a nitrogen-containing heterocycle; ring B is an aromatic ring optionally having substituent(s); ring D is an aromatic ring optionally having substituent(s); L is a group represented by the formula R2, R3, R4a and R4b are each independently a hydrogen atom, an optionally halogenated C1-6 alkyl group or an optionally halogenated C3-6 cycloalkyl group, or R2 and R3 are optionally bonded via an alkylene chain or an alkenylene chain, or R4a and R4b are optionally bonded via an alkylene chain or an alkenylene chain; R1 is a hydrogen atom or a substituent; m and n are each independently an integer of 0 to 5; m+n is an integer of 2 to 5; and is a single bond or double bond, or a salt thereof; and the like. The compound has a superior tachykinin receptor antagonistic action, and is useful as an agent for the prophylaxis or treatment of various diseases such as lower urinary tract diseases, digestive tract diseases, central neurological disease and the like.

  本发明涉及一种化合物，其表示为以下式子： 其中，环A是含氮杂环；环B是芳香环，可选地具有取代基；环D是芳香环，可选地具有取代基；L是以下式子表示的基团： 其中，R2、R3、R4a和R4b各自独立地是氢原子、可选卤代的C1-6烷基或可选卤代的C3-6环烷基，或者R2和R3通过烷基链或烯基链连接，或者R4a和R4b通过烷基链或烯基链连接；R1是氢原子或取代基；m和n各自独立地是0至5的整数；m+n是2至5的整数；是单键或双键，或其盐；等等。该化合物具有优良的缩氨酸受体拮抗作用，可用作预防或治疗各种疾病的药物，例如下尿路疾病、消化道疾病、中枢神经系统疾病等。