摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

(3S,5S,6R)-6-methyl-2-oxo-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-3-aminium 4-methylbenzoate

中文名称
——
中文别名
——
英文名称
(3S,5S,6R)-6-methyl-2-oxo-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-3-aminium 4-methylbenzoate
英文别名
(3S,5S,6R)-6-Methyl-2-oxo-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-3-aminium 4-methylbenzoate;4-methylbenzoate;[(3S,5S,6R)-6-methyl-2-oxo-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-3-yl]azanium
(3S,5S,6R)-6-methyl-2-oxo-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-3-aminium 4-methylbenzoate化学式
CAS
——
化学式
C8H8O2*C14H17F3N2O
mdl
——
分子量
422.447
InChiKey
LKTOJTNUKIWNMQ-GWFKABJVSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.97
  • 重原子数:
    30
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.36
  • 拓扑面积:
    83.6
  • 氢给体数:
    2
  • 氢受体数:
    7

反应信息

  • 作为反应物:
    描述:
    (3S,5S,6R)-6-methyl-2-oxo-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-3-aminium 4-methylbenzoate盐酸 作用下, 以 甲基叔丁基醚 为溶剂, 反应 0.08h, 生成 (3S,5S,6R)-6-methyl-2-oxo-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-3-aminium hydrochloride
    参考文献:
    名称:
    降钙素基因相关肽(CGRP)受体拮抗剂Ubrogepant的实用不对称合成。
    摘要:
    描述了一种新的降钙素基因相关肽(CGRP)受体拮抗剂的可扩展的不对称路线的发展。重新定义了两个关键片段的合成,并通过新型化学方法访问了中间体。手性内酰胺2是通过同时介导两个立体中心的酶介导的动态动力学氨基转移反应制备的。酶的进化产生了优化的转氨酶,提供了大于60:1的syn / anti所需的构型。最终的手性中心是通过结晶诱导的非对映异构转变而设定的。不对称螺环化形成第二个片段,手性螺酸中间体3,由一种新型的双季铵化的相转移催化剂催化,并在分离时提供了光学纯的材料。有了这两个片段,描述了通过酰胺键形成以及随后的直接分离来发展其最终结合的过程。所描述的化学物质已用于递送超过100公斤的所需目标物,泛素。
    DOI:
    10.1021/acs.oprd.7b00293
  • 作为产物:
    参考文献:
    名称:
    Novel process for the preparation of intermediate compounds used in the treatment of migraine
    摘要:
    The present application relates to a process for the preparation of (S)-2'-oxo-1',2',5,7- tetrahydrospiro [cyclopenta[b] pyridine-6,3'-pyrrolo [2,3-b] pyridine]-3-carboxylic acid of formula-1, which is a key intermediate compounds for the preparation of Ubrogepant and Atogepant used in migraine treatment. The present invention also provides a novel intermediate compounds and their process for the preparation.
    公开号:
    WO2024134683A1
点击查看最新优质反应信息

文献信息

  • [EN] PROCESS FOR MAKING CGRP RECEPTOR ANTAGONISTS<br/>[FR] PROCÉDÉ DE FABRICATION D'ANTAGONISTES DE RÉCEPTEURS DU CGRP
    申请人:MERCK SHARP & DOHME
    公开号:WO2013169348A1
    公开(公告)日:2013-11-14
    The disclosure encompasses a novel process for making piperidinone carboxamide indane and azainane derivatives, having less steps and improved yields as compared to previous synthetic methods for making these compounds, which are CGRP receptor antagonists, useful for the treatment of migrane. Conditions for an amide bond formation between an acid and amine include for example reacting the compounds of Formulae B (after salt break) and C with an amide coupling reagent and optionally an additive and an acid and/or a base in a non-reactive solvent.
    该披露涵盖了一种用于制备哌啶酮羧酰胺茚和氮杂茚衍生物的新型过程,与以往的合成方法相比,该过程步骤更少,产率更高。这些化合物是CGRP受体拮抗剂,可用于治疗偏头痛。酰胺键形成的条件包括例如将化合物B(盐断裂后)和C与酰胺偶联试剂以及可选的添加剂和酸和/或碱在非反应性溶剂中反应。
  • Process for Making CGRP Receptor Antagonists
    申请人:MERCK SHARP & DOHME CORP.
    公开号:US20160130273A1
    公开(公告)日:2016-05-12
    The invention encompasses a novel process for making piperidinone carboxamide indane and azainane derivatives, which are CGRP receptor antagonists useful for the treatment of migraine.
    这项发明涵盖了一种制备哌啶酮羧酰胺茚烷和氮杂茚衍生物的新工艺,这些衍生物是CGRP受体拮抗剂,可用于治疗偏头痛。
  • PROCESS FOR MAKING CGRP RECEPTOR ANTAGONISTS
    申请人:Merck Sharp & Dohme
    公开号:US20150112067A1
    公开(公告)日:2015-04-23
    The disclosure encompasses a novel process for making piperidinone carboxamide indane and azainane derivatives, having less steps and improved yields as compared to previous synthetic methods for making these compounds, which are CGRP receptor antagonists, useful for the treatment of migraine. Conditions for an amide bond formation between an acid and amine include for example reacting the compounds of Formulae B (after salt break) and C with an amide coupling reagent and optionally an additive and an acid and/or a base in a non-reactive solvent.
    该披露涵盖了一种制备哌啶酮羧酰胺吲哚和氮杂吲哚衍生物的新工艺,与以前用于制备这些化合物的合成方法相比,该工艺步骤更少且产率更高,这些化合物是CGRP受体拮抗剂,可用于治疗偏头痛。酰胺键形成的条件包括例如将公式B(盐断后)和C的化合物与酰胺偶联试剂以及非反应性溶剂中的可选添加剂和酸和/或碱反应。
  • Process for making CGRP receptor antagonists
    申请人:Merck Sharp & Dohme Corp.
    公开号:US09174989B2
    公开(公告)日:2015-11-03
    The disclosure encompasses a novel process for making piperidinone carboxamide indane and azainane derivatives, having less steps and improved yields as compared to previous synthetic methods for making these compounds, which are CGRP receptor antagonists, useful for the treatment of migraine. Conditions for an amide bond formation between an acid and amine include for example reacting the compounds of Formulae B (after salt break) and C with an amide coupling reagent and optionally an additive and an acid and/or a base in a non-reactive solvent.
    该披露涵盖了一种制备哌啶酮羧酰胺吲哚和氮杂吲哚衍生物的新工艺,与以往合成这些化合物的方法相比,步骤更少、收率更高,这些化合物是CGRP受体拮抗剂,用于治疗偏头痛。酰胺键形成的条件包括例如将B式化合物(经过盐断裂后)和C式化合物与酰胺偶联试剂及可选添加剂和酸和/或碱在非反应性溶剂中反应。
  • CRYSTALLINE FORMS OF CGRP RECEPTOR ANTAGONISTS
    申请人:Merck Sharp & Dohme Corp.
    公开号:EP3430906A1
    公开(公告)日:2019-01-23
    The invention is directed to a Crystalline hydrate of (S)-N-((3S,5S,6R)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl)-2'-oxo-1',2',5,7-tetrahydrospiro[cyclopenta[b]pyridine-6,3'-pyrrolo[2,3-b]pyridine]-3-carboxamide and a crystalline form of (S)- N -((3S,5S,6R)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,5-trifluorophenyl)piperidin-3-yl)-2'-oxo-l',2',5,7-tetrahydrospiro[cyclopenta[b]pyridine-6,3'-pyrrolo[2,3-b]pyridine]-3-carboxamide.
    本发明涉及(S)-N-((3S,5S,6R)-6-甲基-2-氧代-1-(2,2,2-三氟乙基)-5-(2,3,6-三氟苯基)哌啶-3-基)-2'-氧代-1',2',5,7-四氢螺[环戊并[b]吡啶-6,3'-吡咯并[2、3-b]吡啶]-3-甲酰胺和(S)-N-((3S,5S,6R)-6-甲基-2-氧代-1-(2,2,2-三氟乙基)-5-(2,3、5-三氟苯基)哌啶-3-基)-2'-氧代-l',2',5,7-四氢螺[环戊并[b]吡啶-6,3'-吡咯并[2,3-b]吡啶]-3-甲酰胺。
查看更多