(2R)-N-甲基-2-哌啶甲醇 | 68474-13-5

• 物质功能分类: 有机原料 - 醇、酚、酚醇类化合物及衍生物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: (2R)-N-甲基-2-哌啶甲醇
• 中文别名: （2R）-N-甲基-2-哌啶甲醇
• 英文名称: (2R)-N-methyl-2-piperidinemethanol
• 英文别名: (R)-(+)-1-Methyl-2-piperidinemethanol；(R)-(1-Methylpiperidin-2-yl)methanol；[(2R)-1-methylpiperidin-2-yl]methanol
• CAS: 68474-13-5
• 化学式: C₇H₁₅NO
• mdl: MFCD00006494
• 分子量: 129.202
• InChiKey: HXXJMMLIEYAFOZ-SSDOTTSWSA-N

物化性质

• 沸点：
  189.0±13.0 °C(Predicted)
• 密度：
  0.949±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  23.5
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302

反应信息

• 作为反应物：
  描述：

  (2R)-N-甲基-2-哌啶甲醇 在 三氯化铝 、 氯化亚砜 、 sodium hydride 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 0.5h， 生成 AM2233
  参考文献：
  名称：

  Potent Cannabinergic Indole Analogues as Radioiodinatable Brain Imaging Agents for the CB1 Cannabinoid Receptor

  摘要：

  A series of novel aminoalkylindoles was synthesized in an effort to develop compounds that are potent agonists at the CB1 cannabinoid receptor and that are also easily labeled with radioisotopes of iodine for biochemical and imaging studies. 2-iodophenyl-[1-(l-methylpiperidin2-ylmethyl)]-1H-indol-3-yllmethanone (8, AM2233) had a very high affinity for the rat CB1 receptor, with most of the affinity residing with the (R)-enantiomer. Radioiodinated 8, (R)-8, and (S)-8 were prepared by radioiododestannylation of the tributyltin analogues in high yields, radiochemical purities, and specific radioactivities. In a mouse hippocampal membrane preparation with [I-131](R)-8 as radioligand, racemic 8 exhibited a K-i value of 0.2 nM compared with 1.6 nM for WIN55212-2. In autoradiographic experiments with mouse brain sections, the distribution of radioiodinated 8 was consistent with that of brain CB1 receptors. Again, very little specific binding was seen with the (S)-enantiomer [I-131](S)-8 and none occurred with the (R)-enantiomer [I-131] (R)-8 in sections from CB1 receptor knockout mice. Radioiodinated 8 thus appears to be a suitable radioligand for studies of CB1 cannabinoid receptors.

  DOI：

  10.1021/jm050135l
• 作为产物：
  描述：

  (2R)-1-甲基-2-哌啶甲酸 在 lithium aluminium tetrahydride 作用下， 生成 (2R)-N-甲基-2-哌啶甲醇
  参考文献：
  名称：

  寻找构型稳定的芳族α-氨基有机锂

  摘要：

  对构型稳定的α-氨基碳负离子的研究导致了对非对映异构有机锂的不同反应性的有趣观察，并导致了无规2-硫代-N-甲基哌啶和2-硫代-N-甲基吡咯烷表征为构型稳定的α-氨基有机锂。提供了这些和相关的α-硫代杂环的制备，化学和构型稳定性评估以及它们与亲电试剂反应的立体选择性的初步评估的详细信息。

  DOI：

  10.1016/s0040-4020(01)90459-4

文献信息

• [EN] TRIAZOLE COMPOUNDS USEFUL IN THERAPY<br/>[FR] COMPOSES DE TRIAZOLE UTILISES EN THERAPIE
  申请人：PFIZER LTD

  公开号：WO2004074291A1

  公开（公告）日：2004-09-02

  A compound of formula (I), or a pharmaceutically acceptable derivative thereof, wherein V represents -(CH2)d(O)e-, -CO-, or -CH(C1-6 alkyl)-; W is -0-, -S(O)a , or -N(R1')-R1 represents H, C 1-6 alkyl, (CH2)bCOR2, CO(CH2)bNR2R3, S02R2, (CH2 )cOR2, (CH2)c,NR2R3, or (CH2)bhet1; het1 represents a saturated or unsaturated heterocycle of from 3 to 8 atoms containing one or more heteroatoms selected from O, N, or S, optionally substituted with C 1-6 alkyl; X and Y independently represent H, C 1-6 alkyl, halogen, OH, CF3, OCF3, OR4; Z represents -(CH2)f(O)g , -CO- or -CH(C 1-6 alkyl)-; Ring A represents a 4-7 membered, saturated N-containing heterocycle, optionally substituted with OH, and in which optionally at least one ring N is substituted with O;Ring B represents phenyl or a 4-7 membered unsaturated N-containing heterocycle, optionally substituted with OH, halogen, CN, CONH2, CF3, OCF3, and in which optionally at least one ring N is substituted with O; R2 and R3 independently represent H, C 1-6 alkyl [optionally substituted with OH, halogen,N(C 1.6 alkyl)2, or C 1.6 alkyloxy], C 1.6 alkyloxy, N(C 1-6 alkyl)2, or [C 3-8 cycloalkyl]; or R2 and R3, together with the nitrogen atom to which they are attached independently represent a heterocycle of from 3 to 8 atoms, optionally substituted with C 1-6 alkyl;R4 represents straight or branched C 1-6 alkyl, a and c independently represent 0, 1, or 2; b, e and g independently represent 0 or 1; d and f independently represent 1 or 2;are useful in the treatment of dysmenorrhoea.

  式(I)的化合物，或其药学上可接受的衍生物，其中V代表-(CH2)d(O)e-, -CO-,或-CH(C1-6烷基)-；W为-0-, -S(O)a,或-N(R1')-R1代表H，C1-6烷基，(CH2)bCOR2，CO(CH2)bNR2R3，S02R2，(CH2)cOR2，(CH2)c,NR2R3，或(CH2)bhet1；het1代表一个饱和或不饱和的含有3至8个原子的杂环，其中含有一个或多个从O、N或S中选择的杂原子，可选择地用C1-6烷基取代；X和Y独立地代表H，C1-6烷基，卤素，OH，CF3，OCF3，或OR4；Z代表-(CH2)f(O)g，-CO-或-CH(C1-6烷基)-；环A代表一个4-7成员的饱和N-含杂环，可选择地用OH取代，并且其中可选择地至少一个环N用O取代；环B代表苯或一个4-7成员的不饱和N-含杂环，可选择地用OH，卤素，CN，CONH2，CF3，OCF3取代，并且其中可选择地至少一个环N用O取代；R2和R3独立地代表H，C1-6烷基[可选择地用OH，卤素，N(C1-6烷基)2，或C1-6烷氧基取代]，C1-6烷氧基，N(C1-6烷基)2，或[C3-8环烷基]；或R2和R3，连同它们附着的氮原子，独立地代表一个含有3至8个原子的杂环，可选择地用C1-6烷基取代；R4代表直链或支链C1-6烷基，a和c独立地代表0，1，或2；b，e和g独立地代表0或1；d和f独立地代表1或2；在痛经的治疗中是有用的。
• [EN] KRAS G12C INHIBITORS<br/>[FR] INHIBITEURS DE KRAS G12C
  申请人：MIRATI THERAPEUTICS INC

  公开号：WO2017201161A1

  公开（公告）日：2017-11-23

  The present invention relates to compounds that inhibit KRas G12C. In particular, the present invention relates to compounds that irreversibly inhibit the activity of KRas G12C, pharmaceutical compositions comprising the compounds and methods of use therefor.

  本发明涉及抑制KRas G12C的化合物。特别是，本发明涉及不可逆地抑制KRas G12C活性的化合物，包括含有这些化合物的药物组合物及其使用方法。
• KRAS G12C INHIBITORS
  申请人：Mirati Therapeutics, Inc.

  公开号：US20190144444A1

  公开（公告）日：2019-05-16

  The present invention relates to compounds that inhibit KRas G12C. In particular, the present invention relates to compounds that irreversibly inhibit the activity of KRas G12C, pharmaceutical compositions comprising the compounds and methods of use therefor.

  本发明涉及抑制KRas G12C的化合物。特别地，本发明涉及不可逆抑制KRas G12C活性的化合物、包含这些化合物的药物组合物及其使用方法。
• [EN] DUAL NK1/NK3 ANTAGONISTS FOR TREATING SCHIZOPHRENIA<br/>[FR] ANTAGONISTES DOUBLES DES RECEPTEURS NK1/NK3 POUR TRAITER LA SCHIZOPHRENIE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2005002577A1

  公开（公告）日：2005-01-13

  The use of compounds of the general formula wherein the substituents are as described in claim 1 or pharmaceutically active acid-addition salts thereof for the preparation of medicaments for the treatment of schizophrenia.

  使用一般式化合物，其中取代基如权利要求1中所述，或其药用活性酸盐，用于制备治疗精神分裂症的药物。
• [EN] PYRIDINONE AND PYRIDAZINONE DERIVATIVES AS MCH - RECEPTOR MODULATORS<br/>[FR] DÉRIVÉS DE PYRIDINONE ET PYRIDAZINONE EN TANT QUE MODULATEURS DU RÉCEPTEUR DE MCH
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2013131935A1

  公开（公告）日：2013-09-12

  The present invention relates to compounds of general formula I, wherein the groups R1, R2, L1, L2, U and B are as defined in the application, which have valuable pharmacological properties, and in particular modulate the activity of the MCH receptor.

  本发明涉及一般式I的化合物，其中R1、R2、L1、L2、U和B组分如申请中所定义，具有有价值的药理特性，特别是调节MCH受体活性。