1-benzyl-3-(hydroxyimino)pyrrolidine | 66832-28-8

• 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-benzyl-3-(hydroxyimino)pyrrolidine
• 英文别名: 1-benzyl-pyrrolid-3-one oxime；3-Pyrrolidinone, 1-(phenylmethyl)-, oxime；N-(1-benzylpyrrolidin-3-ylidene)hydroxylamine
• CAS: 66832-28-8
• 化学式: C₁₁H₁₄N₂O
• mdl: MFCD00809548
• 分子量: 190.245
• InChiKey: LFNQMUOLIMKYBH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.363
• 拓扑面积：
  35.8
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-benzyl-3-(hydroxyimino)pyrrolidine 在 镍 氨 、 氢气 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 25.0 ℃ 、101.33 kPa 条件下， 反应 2.0h， 生成 N-(1-苄基-3-吡咯烷基)-4-氨基-5-氯-2-甲氧基苯甲酰胺
  参考文献：
  名称：

  Synthesis and neuroleptic activity of benzamides. cis-N-(1-Benzyl-2-methylpyrrolidin-3-yl)-5-chloro-2-methoxy-4-(methylamino)benzamide and related compounds

  摘要：

  Three series of benzamides of N,N-disubstituted ethylenediamines (linear alkane-1,2-diamines), 1-substituted 2-(aminomethyl)pyrrolidines, and 1-substituted 3-aminopyrrolidines (cyclic alkane-1,2-diamines) were designed and synthesized as potential neuroleptics. All target compounds were evaluated for their inhibitory effects on apomorphine-induced stereotyped behavior in rats, and a good correlation between structure and activity was found throughout the series. In the linear series (analogues of metoclopramide), introduction of a benzyl group on the terminal nitrogen, rather than an ethyl group, and a methyl group on the p-amino group of metoclopramide both enhanced the activity. The resulting N-[2-(N-benzyl-N-methylamino)ethyl]-5-chloro-2-methoxy-4-(methylamino) benzamide(23) was about 15 times more active than metoclopramide. In the cyclic series, particularly among the benzamides of 1-benzyl-3-aminopyrrolidine, most of the compounds tested were more active than the corresponding linear benzamides. cis-N-(1-Benzyl-2-methylpyrrolidin-3-yl)-5-chloro-2-methoxy-4-(methylamino) benzamide (YM-09151-2, 55) was the most active among all of the compounds tested, being 13 and 408 times more potent than haloperidol and metoclopramide, respectively. Moreover, compound 55 exhibited a fairly high ratio of antistereotypic activity to cataleptogenicity compared with haloperidol and metoclopramide. It is expected that compound 55 may be used as a potent drug with few side effects in the treatment of psychosis.

  DOI：

  10.1021/jm00142a019
• 作为产物：
  描述：

  1-苄基-3-吡咯烷酮 在 氢氧化钾 、 盐酸羟胺 作用下， 以 乙醇 为溶剂， 以92%的产率得到1-benzyl-3-(hydroxyimino)pyrrolidine
  参考文献：
  名称：

  Heterocyclization of Oximes of 3,5-Dimethyl(1,3,5-trimethyl)-2,6-diphenylpiperid-4-ones and N-Benzylpyrrolid-3-ones with Acetylene in a Superbasic Medium

  摘要：

  DOI：

  10.1023/b:cohc.0000028629.93231.b8

文献信息

• 3-AMINOQUINAZOLIN-2,4-DIONE ANTIBACTERIAL AGENTS
  申请人：Bird Paul

  公开号：US20060183762A1

  公开（公告）日：2006-08-17

  Antibacterial 3-aminoquinazolin-2,4-diones have formula (I) wherein: R 1 and R 3 include alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclic, and heteroaryl; R 5 , R 6 , and R 8 include H, alkyl, alkoxy, halo, NO 2 , CN, NH 2 , alkyl and dialkylamino; R 7 includes hydrogen, alkyl, cycloalkyl, heterocyclic, fused heterocyclic, aryl and fused aryl; J and K are C or N; and pharmaceutically acceptable salts thereof.

  抗菌3-氨基喹唑啉-2,4-二酮具有以下化学式（I）：其中：R1和R3包括烷基，烯基，炔基，环烷基，芳基，杂环基和杂芳基；R5，R6和R8包括H，烷基，烷氧基，卤素，NO2，CN，NH2，烷基和二烷基氨基；R7包括氢，烷基，环烷基，杂环基，融合的杂环基，芳基和融合的芳基；J和K为C或N；以及其药学上可接受的盐。
• 3-Aminoquinazolin-2,4-dione antibacterial agents
  申请人：Bird Paul

  公开号：US20060287308A1

  公开（公告）日：2006-12-21

  Antibacterial 3-aminoquinazolin-2,4-diones have formula (1) wherein: R 1 and R 3 include alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclic, and heteroaryl; R 5 , R 6 , and R 8 include H, alkyl, alkoxy, halo, NO 2 , CN, NH 2 , alkyl and dialkylamino; R 7 includes hydrogen, alkyl, cycloalkyl, heterocyclic, fused heterocyclic, aryl and fused aryl; J and K are C or N; and pharmaceutically acceptable salts thereof.

  抗菌的3-氨基喹唑啉-2,4-二酮具有式（1），其中：R1和R3包括烷基，烯基，炔基，环烷基，芳香基，杂环基和杂芳基；R5，R6和R8包括H，烷基，烷氧基，卤素，NO2，CN，NH2，烷基和二烷基氨基；R7包括氢，烷基，环烷基，杂环基，融合杂环基，芳香基和融合芳香基；J和K是C或N；以及其药学上可接受的盐。
• 3-aminoquinazolin-2,4-dione antibacterial agents
  申请人：Warner-Lambert Company

  公开号：US07582627B2

  公开（公告）日：2009-09-01

  Antibacterial 3-aminoquinazolin-2,4-diones have formula (I) wherein: R1 and R3 include alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclic, and heteroaryl; R5, R6, and R8 include H, alkyl, alkoxy, halo, NO2, CN, NH2, alkyl and dialkylamino; R7 includes hydrogen, alkyl, cycloalkyl, heterocyclic, fused heterocyclic, aryl and fused aryl; J and K are C or N; and pharmaceutically acceptable salts thereof.

  抗菌3-氨基喹唑啉-2,4-二酮的化学式为(I)，其中：R1和R3包括烷基，烯基，炔基，环烷基，芳基，杂环基和杂芳基；R5，R6和R8包括氢，烷基，烷氧基，卤素，NO2，CN，NH2，烷基和二烷基氨基；R7包括氢，烷基，环烷基，杂环基，融合杂环基，芳基和融合芳基；J和K为碳或氮；以及其药学上可接受的盐。
• Synthesis and neuroleptic activity of benzamides. cis-N-(1-Benzyl-2-methylpyrrolidin-3-yl)-5-chloro-2-methoxy-4-(methylamino)benzamide and related compounds
  作者：Sumio Iwanami、Mutsuo Takashima、Yasufumi Hirata、Osamu Hasegawa、Shinji Usuda

  DOI：10.1021/jm00142a019

  日期：1981.10

  Three series of benzamides of N,N-disubstituted ethylenediamines (linear alkane-1,2-diamines), 1-substituted 2-(aminomethyl)pyrrolidines, and 1-substituted 3-aminopyrrolidines (cyclic alkane-1,2-diamines) were designed and synthesized as potential neuroleptics. All target compounds were evaluated for their inhibitory effects on apomorphine-induced stereotyped behavior in rats, and a good correlation between structure and activity was found throughout the series. In the linear series (analogues of metoclopramide), introduction of a benzyl group on the terminal nitrogen, rather than an ethyl group, and a methyl group on the p-amino group of metoclopramide both enhanced the activity. The resulting N-[2-(N-benzyl-N-methylamino)ethyl]-5-chloro-2-methoxy-4-(methylamino) benzamide(23) was about 15 times more active than metoclopramide. In the cyclic series, particularly among the benzamides of 1-benzyl-3-aminopyrrolidine, most of the compounds tested were more active than the corresponding linear benzamides. cis-N-(1-Benzyl-2-methylpyrrolidin-3-yl)-5-chloro-2-methoxy-4-(methylamino) benzamide (YM-09151-2, 55) was the most active among all of the compounds tested, being 13 and 408 times more potent than haloperidol and metoclopramide, respectively. Moreover, compound 55 exhibited a fairly high ratio of antistereotypic activity to cataleptogenicity compared with haloperidol and metoclopramide. It is expected that compound 55 may be used as a potent drug with few side effects in the treatment of psychosis.
• Heterocyclization of Oximes of 3,5-Dimethyl(1,3,5-trimethyl)-2,6-diphenylpiperid-4-ones and N-Benzylpyrrolid-3-ones with Acetylene in a Superbasic Medium
  作者：L. G. Voskressensky、T. N. Borisova、A. V. Varlamov

  DOI：10.1023/b:cohc.0000028629.93231.b8

  日期：2004.3