(R)-4-(hydroxymethyl)pyrrolidin-2-one | 1165450-70-3

• 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: (R)-4-(hydroxymethyl)pyrrolidin-2-one
• 英文别名: (R)-4-(hydroxymethyl)pyrrolidine-2-one；(4R)-4-(Hydroxymethyl)pyrrolidin-2-one
• CAS: 1165450-70-3
• 化学式: C₅H₉NO₂
• mdl: MFCD11845728
• 分子量: 115.132
• InChiKey: KTOFYLXSANIPND-SCSAIBSYSA-N

物化性质

• 沸点：
  346.0±15.0 °C(Predicted)
• 密度：
  1.153±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -1.2
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 危险类别：
  9
• 危险性防范说明：
  P501,P273,P260,P270,P264,P280,P391,P314,P337+P313,P305+P351+P338,P301+P312+P330
• 危险品运输编号：
  3077
• 危险性描述：
  H302,H319,H372,H410
• 包装等级：
  III

反应信息

• 作为反应物：
  描述：

  (R)-4-(hydroxymethyl)pyrrolidin-2-one 、 3-chloro-6-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-5-(1,3-dioxolan-2-yl)-7-fluoro-1,2-benzoxazole 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 1.5h， 以59%的产率得到(R)-4-(((6-((2R,6S)-2,6-dimethylmorpholino)-5-(1,3-dioxolan-2-yl)-7-fluorobenzo[d]isoxazol-3-yl)oxy)methyl)pyrrolidin-2-one
  参考文献：
  名称：

  Spiropyrimidinetrione DNA Gyrase Inhibitors with Potent and Selective Antituberculosis Activity

  摘要：

  DOI：

  10.1021/acs.jmedchem.2c00266
• 作为产物：
  描述：

  β-azidomethyl γ-butyrolactone 在 palladium 10% on activated carbon 、 氢气 作用下， 以 甲醇 为溶剂， 以85%的产率得到(R)-4-(hydroxymethyl)pyrrolidin-2-one
  参考文献：
  名称：

  3,4-Methano-β-Proline: A Conformationally Constrained β-Amino Acid

  摘要：

  一种对映体纯的、构象受限的β-脯氨酸衍生物，3,4-亚甲基-β-脯氨酸，是通过使用简单的合成路线从容易获得的双环内酯开始合成的。

  DOI：

  10.1055/s-0028-1087965

文献信息

• [EN] SUBSTITUTED NAPHTHYRIDINES AND THEIR USE AS SYK KINASE INHIBITORS<br/>[FR] NAPHTYRIDINES SUBSTITUÉES ET LEUR UTILISATION COMME INHIBITEURS DE SYK KINASE
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2011092128A1

  公开（公告）日：2011-08-04

  The invention relates to new substituted naphthyridines of formula (1), as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R1 is selected from among -O-R3 or -NR3R4, R3 is C1-6-alkyl which is substituted by R5 and R6 R5 is selected from hydrogen, branched or linear C1-6-alkyl, C2-6-alkenyl, -C1-6-alkylen-O-C1-3-alkyl, C1-3-haloalkyl, R6 is ring X wherein n is either 0 or 1, and Formula (I) is a either a single or a double bond and wherein A, B, D and E are each independently from one another selected from CH2, CH, C, N, NH, O or S and wherein ring X is attached to the molecule either via position A, B, D or E, wherein said ring X may optionally be further substituted by one, two or three residues each selected individually from the group consisting of -oxo, hydroxy, -C1-3-alkyl, -C1-3-haloalkyl, -O-C1-3-alkyl, -C1-3-alkanol and halogen, and wherein R4, R2, R7, R8, R9, R10, R11 and Q may have the meanings as given in claim 1, as well as pharmaceutical compositions containing these compounds.

  该发明涉及公式（1）的新取代萘啉衍生物，以及其药理学上可接受的盐、对映体、非对映体异构体、立体异构体、水合物或溶剂化合物，其中R1从-O-R3或-NR3R4中选择，R3是C1-6-烷基，其被R5和R6取代，R5从氢、支链或直链C1-6-烷基、C2-6-烯基、-C1-6-烷基-氧-C1-3-烷基、C1-3-卤代烷基中选择，R6是环X，其中n为0或1，公式（I）为单键或双键，其中A、B、D和E分别独立地从CH2、CH、C、N、NH、O或S中选择，环X通过位置A、B、D或E连接到分子上，其中所述环X可以选择性地进一步被一个、两个或三个残基取代，每个残基分别从-氧化物、羟基、-C1-3-烷基、-C1-3-卤代烷基、-O-C1-3-烷基、-C1-3-醇基和卤素组成的群中选择，R4、R2、R7、R8、R9、R10、R11和Q的含义可以如权利要求1中所述，以及含有这些化合物的药物组合物。
• SUBSTITUTED NAPHTHYRIDINES AND THEIR USE AS MEDICAMENTS
  申请人：Hoffmann Matthias

  公开号：US20120028939A1

  公开（公告）日：2012-02-02

  The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R 1 is selected from among —O—R 3 or —NR 3 R 4 , R 3 is C 1-6 -alkyl which is substituted by R 5 and R 6 , R 5 is selected from hydrogen, branched or linear C 1-6 -alkyl, C 2-6 -alkenyl, —C 1-6 -alkylen-O—C 1-3 -alkyl, C 1-3 -haloalkyl, R 6 is ring X wherein n is either 0 or 1, and is a either a single or a double bond and wherein A, B, D and E are each independently from one another selected from CH 2 , CH, C, N, NH, O or S and wherein ring X is attached to the molecule either via position A, B, D or E, wherein said ring X may optionally be further substituted by one, two or three residues each selected individually from the group consisting of -oxo, hydroxy, —C 1-3 -alkyl, —C 1-3 -haloalkyl, —O—C 1-3 -alkyl, —C 1-3 -alkanol and halogen, and wherein R 4 , R 2 , R 7 , R 8 , R 9 , R 10 , R 11 and Q may have the meanings as given in claim 1, as well as pharmaceutical compositions containing these compounds.

  该发明涉及公式1的新取代萘啉类化合物，以及其药理学上可接受的盐、对映体、旋光异构体、消旋体、水合物或溶剂合物，其中R1从—O—R3或—NR3R4中选择，R3是经R5和R6取代的C1-6烷基，R5从氢、支链或直链C1-6烷基、C2-6烯基、—C1-6烷基氧基-C1-3烷基、C1-3卤代烷基中选择，R6是环X，其中n为0或1，为单键或双键，A、B、D和E各自独立地从CH2、CH、C、N、NH、O或S中选择，环X通过位置A、B、D或E连接到分子，所述环X可以选择地进一步由氧代、羟基、—C1-3烷基、—C1-3卤代烷基、—O—C1-3烷基、—C1-3烷醇和卤素中的每个单独选择的一个、两个或三个残基取代，并且R4、R2、R7、R8、R9、R10、R11和Q可以具有如权利要求1中所给出的含义，以及含有这些化合物的药物组合物。
• Substituted naphthyridines and their use as medicaments
  申请人：Hoffmann Matthias

  公开号：US08969568B2

  公开（公告）日：2015-03-03

  The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R1 is selected from among —O—R3 or —NR3R4, R3 is C1-6-alkyl which is substituted by R5 and R6, R5 is selected from hydrogen, branched or linear C1-6-alkyl, C2-6-alkenyl, —C1-6-alkylen-O—C1-3-alkyl, C1-3-haloalkyl, R6 is ring X wherein n is either 0 or 1, and is a either a single or a double bond and wherein A, B, D and E are each independently from one another selected from CH2, CH, C, N, NH, O or S and wherein ring X is attached to the molecule either via position A, B, D or E, wherein said ring X may optionally be further substituted by one, two or three residues each selected individually from the group consisting of -oxo, hydroxy, —C1-3-alkyl, —C1-3-haloalkyl, —O—C1-3-alkyl, —C1-3-alkanol and halogen, and wherein R4, R2, R7, R8, R9, R10, R11 and Q may have the meanings as given in claim 1, as well as pharmaceutical compositions containing these compounds.

  本发明涉及公式1的新取代萘啶，以及其药学上可接受的盐、对映体、立体异构体、外消旋体、水合物或溶剂化物，其中R1从—O—R3或—NR3R4中选择，R3是被R5和R6取代的C1-6-烷基，R5从氢、支链或线性C1-6-烷基、C2-6-烯基、—C1-6-烷基氧基-C1-3-烷基、C1-3-卤代烷基中选择，R6是环X，其中n为0或1，且为单键或双键，A、B、D和E各自独立地从CH2、CH、C、N、NH、O或S中选择，环X通过位置A、B、D或E连接到分子上，在此环X可以选择进一步取代，该取代可以单独从-氧代、羟基、—C1-3-烷基、—C1-3-卤代烷基、—O—C1-3-烷基、—C1-3-烷醇和卤素中选择，R4、R2、R7、R8、R9、R10、R11和Q的含义如权利要求1所述，以及包含这些化合物的制药组合物。
• Spiropyrimidinetrione DNA Gyrase Inhibitors with Potent and Selective Antituberculosis Activity
  作者：Preshendren Govender、Rudolf Müller、Kawaljit Singh、Virsinha Reddy、Charles J. Eyermann、Stephen Fienberg、Sandeep R. Ghorpade、Lizbé Koekemoer、Alissa Myrick、Dirk Schnappinger、Curtis Engelhart、Jaclynn Meshanni、Jo Ann W. Byl、Neil Osheroff、Vinayak Singh、Kelly Chibale、Gregory S. Basarab

  DOI：10.1021/acs.jmedchem.2c00266

  日期：2022.5.12
• 3,4-Methano-β-Proline: A Conformationally Constrained β-Amino Acid
  作者：Hee-Seung Lee、Amiya Medda

  DOI：10.1055/s-0028-1087965

  日期：2009.4

  An enantiomerically pure, conformationally constrained β-proline derivative, 3,4-methano-β-proline, was synthesized starting with a readily available bicyclic lactone by using a straightforward synthetic route.

  一种对映体纯的、构象受限的β-脯氨酸衍生物，3,4-亚甲基-β-脯氨酸，是通过使用简单的合成路线从容易获得的双环内酯开始合成的。