(3S,4S)-1-Benzyl-4-trifluoromethyl-pyrrolidine-3-carboxylic acid amide | 184845-03-2

• 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: (3S,4S)-1-Benzyl-4-trifluoromethyl-pyrrolidine-3-carboxylic acid amide
• 英文别名: (3S,4S)-1-benzyl-4-(trifluoromethyl)pyrrolidine-3-carboxamide
• CAS: 184845-03-2
• 化学式: C₁₃H₁₅F₃N₂O
• 分子量: 272.27
• InChiKey: XWLLHYFJFFZUDM-GHMZBOCLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  46.3
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  (3S,4S)-1-Benzyl-4-trifluoromethyl-pyrrolidine-3-carboxylic acid amide 在 palladium on activated charcoal lithium aluminium tetrahydride 、 氢气 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 为溶剂， 生成 ((3S,4S)-4-Trifluoromethyl-pyrrolidin-3-ylmethyl)-carbamic acid tert-butyl ester
  参考文献：
  名称：

  Synthesis and antibacterial activity of novel 7-(3-substituted-3 or 4-trifluoromethyl-1-pyrrolidinyl)-8-methoxyfluoroquinolones

  摘要：

  The titled compounds were synthesized and evaluated for in vitro antibacterial activity. The (3R,4S)-3-aminomethyl-4-trifluoromethyl derivative (S-34109) was confirmed to be optimal because of its superior activity against quinolone and methicillin-resistant Staphyrococcus aureus and low side effect potential. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(98)00514-9
• 作为产物：
  描述：

  ethyl (+/-)-(3R,4R)-1-benzyl-4-(trifluoromethyl)pyrrolidine-3-carboxylate 在 sodium hydroxide 、 氯化亚砜 、 氨 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 生成 (3S,4S)-1-Benzyl-4-trifluoromethyl-pyrrolidine-3-carboxylic acid amide
  参考文献：
  名称：

  Synthesis and antibacterial activity of novel 7-(3-substituted-3 or 4-trifluoromethyl-1-pyrrolidinyl)-8-methoxyfluoroquinolones

  摘要：

  The titled compounds were synthesized and evaluated for in vitro antibacterial activity. The (3R,4S)-3-aminomethyl-4-trifluoromethyl derivative (S-34109) was confirmed to be optimal because of its superior activity against quinolone and methicillin-resistant Staphyrococcus aureus and low side effect potential. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(98)00514-9

文献信息

• 10-(3-cyclopropylaminomethyl-1-pyrrolidinyl)pyridobenzoxazinecarboxylic acid derivative effective against resistant bacterium
  申请人：Asahina Yoshikazu

  公开号：US20050182052A1

  公开（公告）日：2005-08-18

  A compound as represented by the general formula (I) shown below exhibits high antibacterial activity against gram-positive bacteria, in particular, such drug-resistant bacteria as mRNA, PRSP and VRE: wherein R1 is a methyl group, a fluoromethyl group, a methoxymethyl group, an acetoxymethyl group, a hydroxymethyl group or a methylene; R2 is a hydrogen atom, a lower alkyl group having 1 to 3 carbon atoms, or a pharmaceutically acceptable cation and an ester of a prodrug; R3 is a hydrogen atom or a halogen atom; R4 is a hydrogen atom, a lower alkyl group having 1 to 3 carbon atoms, a fluoromethyl group, a trifluoromethyl group or a fluorine atom; and R5 is a hydrogen atom or a fluorine atom, with exceptions where R1 is a methyl group, R4 and R5 are at the same time a hydrogen atom, and R3 is a fluorine atom.

  下列通式（I）所代表的化合物对革兰氏阳性细菌表现出高度的抗菌活性，特别是对那些耐药菌如mRNA、PRSP和VRE： 其中，R1是甲基、氟甲基、甲氧甲基、乙酰氧甲基、羟甲基或亚甲基；R2是氢原子、具有1至3个碳原子的低烷基或药学上可接受的阳离子和前药的酯；R3是氢原子或卤素原子；R4是氢原子、具有1至3个碳原子的低烷基、氟甲基、三氟甲基或氟原子；R5是氢原子或氟原子，除非R1是甲基、R4和R5同时为氢原子，且R3是氟原子的情况。
• 7-(4-Substituted-3-cyclopropylaminomethyl-1 pyrrolidinyl) quinolonecarboxylic acid derivative
  申请人：Asahina Yoshikazu

  公开号：US20060281779A1

  公开（公告）日：2006-12-14

  OBJECT To provide novel quinolonecarboxylic acid compounds serving as safe, strong antibacterial agents that are effective against drug-resistant bacteria that are less susceptible to conventional antibacterial agents. SOLVING MEANS There are provided 7-(4-substituted-3-cyclopropylaminomethylpyrrolidinyl)quinolonecarboxylic acid derivatives (such as 1-cyclopropyl-7-[(3S,4S)-3-cyclopropylaminomethyl-4-fluoro-1-pyrrolidinyl]-6-fluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid) that exhibit strong antibacterial activity against gram-positive bacteria, such as MRSA, PRSP and VRE, while being safe. The compounds are shown by the following general formula (I):

  目的：提供新型喹诺酮羧酸化合物，作为安全、强效的抗菌剂，对耐药菌有良好的抗菌效果，而且对传统抗菌剂的抗性较低。 解决方法：提供7-(4-取代的3-环丙氨甲基吡咯烷基)喹诺酮羧酸衍生物（例如1-环丙基-7-[(3S,4S)-3-环丙氨甲基-4-氟-1-吡咯烷基]-6-氟-1,4-二氢-8-甲氧基-4-氧代-3-喹啉羧酸），对革兰氏阳性菌（如MRSA、PRSP和VRE）表现出强效的抗菌活性，同时具有安全性。这些化合物的通用式如下（I）：
• 7- (4-substituted-3-cyclopropylaminomethyl-1-pyrrolidinyl) quinolonecarboxylic acid derivative technical field
  申请人：Asahina Yoshikazu

  公开号：US20090176824A1

  公开（公告）日：2009-07-09

  Object To provide novel quinolonecarboxylic acid compounds serving as safe, strong antibacterial agents that are effective against drug-resistant bacteria that are less susceptible to conventional antibacterial agents. Solving Means There are provided 7-(4-substituted-3-cyclopropylaminomethylpyrrolidinyl)quinolonecarboxylic acid derivatives (such as 1-cyclopropyl-7-[(3S,4S)-3-cyclopropylaminomethyl-4-fluoro-1-pyrrolidinyl]-6-fluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid) that exhibit strong antibacterial activity against gram-positive bacteria, such as MRSA, PRSP and VRE, while being safe. The compounds are shown by the following general formula (I):

  目标 提供新型喹诺酸类化合物，作为安全、强效的抗菌剂，对耐药菌有良好的抗菌效果，对传统抗菌剂不敏感。 解决方法 提供7-(4-取代-3-环丙氨甲基吡咯烷基)喹诺酸衍生物（如1-环丙基-7-[(3S,4S)-3-环丙氨甲基-4-氟-1-吡咯烷基]-6-氟-1,4-二氢-8-甲氧基-4-氧代-3-喹啉羧酸），对革兰阳性菌有强效的抗菌活性，如MRSA、PRSP和VRE，同时具有安全性。这些化合物的一般式如下（I）：
• 10-(3-CYCLOPROPYLAMINOMETHYL-1-PYRROLIDINYL)PYRIDOBENZOXAZINECARBOXYLIC ACID DERIVATIVE EFFECTIVE AGAINST RESISTANT BACTERIUM
  申请人：Kyorin Pharmaceutical Co., Ltd.

  公开号：EP1486500A1

  公开（公告）日：2004-12-15

  A compound as represented by the general formula (I) shown below exhibits high antibacterial activity against gram-positive bacteria, in particular, such drug-resistant bacteria as MRNA, PRSP and VRE: wherein R1 is a methyl group, a fluoromethyl group, a methoxymethyl group, an acetoxymethyl group, a hydroxymethyl group or a methylene; R2 is a hydrogen atom, a lower alkyl group having 1 to 3 carbon atoms, or a pharmaceutically acceptable cation and an ester of a prodrug; R3 is a hydrogen atom or a halogen atom; R4 is a hydrogen atom, a lower alkyl group having 1 to 3 carbon atoms, a fluoromethyl group, a trifluoromethyl group or a fluorine atom; and R5 is a hydrogen atom or a fluorine atom, with exceptions where R1 is a methyl group, R4 and R5 are at the same time a hydrogen atom, and R3 is a fluorine atom.

  下图所示通式(I)代表的化合物对革兰氏阳性菌，特别是 MRNA、PRSP 和 VRE 等耐药菌具有很强的抗菌活性： 其中 R1 是甲基、氟甲基、甲氧基甲基、乙酰氧甲基、羟甲基或亚甲基；R2 是氢原子、具有 1 至 3 个碳原子的低级烷基或药学上可接受的阳离子和原药的酯类；R3 是氢原子或卤素原子；R4 是氢原子、1-3 个碳原子的低级烷基、氟甲基、三氟甲基或氟原子；R5 是氢原子或氟原子，但 R1 是甲基、R4 和 R5 同时是氢原子和 R3 是氟原子的情况除外。
• 10-(3-CYCLOPROPYLAMINOMETHYL-1-PYRROLIDINYL)PYRIDOBENZOXAZINECARBOXYLIC ACID DERIVATIVE EFFECTIVE AGAINST RESISTANT BACTERIA
  申请人：Kyorin Pharmaceutical Co., Ltd.

  公开号：EP1486500B1

  公开（公告）日：2009-09-16