甲基(2-甲基丙-2-烯-1-基)胺盐酸 | 118814-96-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 甲基(2-甲基丙-2-烯-1-基)胺盐酸
• 英文名称: N,2-dimethylprop-2-en-1-aminium chloride
• 英文别名: Methyl(2-methylprop-2-en-1-yl)amine hydrochloride；N,2-dimethylprop-2-en-1-amine;hydrochloride
• CAS: 118814-96-3
• 化学式: C₅H₁₁N*ClH
• 分子量: 121.61
• InChiKey: GCNVREMXOWMOQW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  7
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  12
• 氢给体数：
  2
• 氢受体数：
  1

安全信息

• 危险性防范说明：
  P261,P264,P270,P271,P280,P301+P312,P302+P352,P304+P340,P305+P351+P338,P330,P332+P313,P337+P313,P362,P403+P233,P405,P501
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  甲基(2-甲基丙-2-烯-1-基)胺盐酸 、 丙烯酸乙酯 在 dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer 、 silver(I) acetate 、 碳酸氢钠 作用下， 以 乙腈 为溶剂， 反应 6.0h， 以51%的产率得到2-(1,4-二甲基吡咯-2-基)乙酸乙酯
  参考文献：
  名称：

  Synthesis of Pyrroles through Rhodium(III)-Catalyzed Reactions of Allylamines and Alkenes

  摘要：

  Pyrrole derivatives are generated in reactions of allylamines with alkenes that are promoted by a Rh(III) catalyst in the presence of AgOAc. This process, which involves chelation assisted C-H bond activation and N-annulation, is applied to a three step synthesis of Zomepirac.

  DOI：

  10.1021/acs.orglett.5b01811
• 作为产物：
  描述：

  甲酸乙酯 、 2-甲基烯丙基胺 在 lithium aluminium tetrahydride 、 盐酸 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 为溶剂， 反应 18.0h， 以75%的产率得到甲基(2-甲基丙-2-烯-1-基)胺盐酸
  参考文献：
  名称：

  Synthesis of Pyrroles through Rhodium(III)-Catalyzed Reactions of Allylamines and Alkenes

  摘要：

  Pyrrole derivatives are generated in reactions of allylamines with alkenes that are promoted by a Rh(III) catalyst in the presence of AgOAc. This process, which involves chelation assisted C-H bond activation and N-annulation, is applied to a three step synthesis of Zomepirac.

  DOI：

  10.1021/acs.orglett.5b01811

文献信息

• <i>N</i>-Methyl Allylic Amines from Allylic Alcohols by Mitsunobu Substitution Using <i>N</i>-Boc Ethyl Oxamate
  作者：Branca C. van Veen、Steven M. Wales、Jonathan Clayden

  DOI：10.1021/acs.joc.1c00918

  日期：2021.6.18

  synthesis of a range of N-methyl allylic amines. Primary and secondary allylic alcohols underwent a regioselective Mitsunobu reaction with readily accessible N-Boc ethyl oxamate to deliver the corresponding N-Boc allylic amines, including in enantiopure form via stereospecific substitution. Subsequent N-methylation and Boc deprotection without chromatography yielded the amine products as hydrochloride salts

  我们报告了一系列N-甲基烯丙胺的实用、可扩展合成。伯烯和仲烯丙醇与容易获得的N- Boc 草酸乙酯进行区域选择性的 Mitsunobu 反应，以提供相应的N- Boc 烯丙胺，包括通过立体特异性取代的对映纯形式。随后的N-甲基化和 Boc 脱保护无需色谱法得到胺产物，为盐酸盐。该方法解决了将市售醇转化为通常具有挥发性的N-甲基烯丙胺的问题，其中许多具有有限的商业可用性。
• Pyridinium Salt Forming Rh(III)-Catalyzed Annulation Reaction of Secondary Allylamines with Internal Alkynes and Its Application to Surface Modification of a Mesoporous Material
  作者：Ye Ri Han、Su-Hyang Shim、Dong-Su Kim、Chul-Ho Jun

  DOI：10.1021/acs.orglett.7b03654

  日期：2018.1.5

  A Rh(III)-catalyzed C H activation reaction has been developed for the preparation of pyridinium salts from secondary allylamines and internal alkynes. The pyridinium salts formed by this N-annulation reaction have interesting fluorescence properties. This protocol has been applied to the surface modification of mesoporous silica materials to generate functionalized silica that can be used for the detection of nitrobenzene.
• POLYMERASE CHAIN REACTION COMPOSITION COMPRISING AMINES
  申请人：THERMO FISHER SCIENTIFIC BALTICS UAB

  公开号：US20200392562A1

  公开（公告）日：2020-12-17

  Compositions, methods, and kits comprising amines are described for use in nucleic acid synthesis. In some embodiments, amines improve nucleic acid synthesis product yield or tolerance to inhibitors of nucleic acid synthesis.