2-(溴甲基)-1-[(4-氯苯基)甲基]氮杂环丙烷 | 156697-68-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-(溴甲基)-1-[(4-氯苯基)甲基]氮杂环丙烷
• 英文名称: 2-(bromomethyl)-1-<(4-chlorophenyl)methyl>aziridine
• 英文别名: 2-bromomethyl-1-(4-chlorobenzyl)aziridine；1-(4-chlorophenyl)methyl-2-(bromomethyl)aziridine；Aziridine, 2-(bromomethyl)-1-[(4-chlorophenyl)methyl]-；2-(bromomethyl)-1-[(4-chlorophenyl)methyl]aziridine
• CAS: 156697-68-6
• 化学式: C₁₀H₁₁BrClN
• 分子量: 260.561
• InChiKey: SGQHDNSRLLJRAO-UHFFFAOYSA-N

物化性质

• 沸点：
  298.6±15.0 °C(Predicted)
• 密度：
  1.543±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-(溴甲基)-1-[(4-氯苯基)甲基]氮杂环丙烷 在 [CH₂=CH(Me)]2CuLi 作用下， 以 乙醚 为溶剂， 反应 6.0h， 以78%的产率得到N-(4-氯苄基)-2-丙烯-1-胺
  参考文献：
  名称：

  Coupling of 1-Alkyl-2-(bromomethyl)aziridines with Lithium Dialkylcuprates towards 1,2-Dialkylaziridines

  摘要：

  我们首次评估了 1-烷基-2-（溴甲基）氮杂环丁烷与二烷基杯酸锂（吉尔曼试剂）的反应性，得出的结论是，这些底物可以成功地用作氮杂环丁烷甲基阳离子合物的合成等价物，例如，可以以良好的产率合成 2-乙基、2-戊基和 2-（苯基甲基）氮杂环丁烷。

  DOI：

  10.1055/s-2005-864801
• 作为产物：
  描述：

  1-(4-chlorophenyl)-N-prop-2-enylmethanimine 在 sodium tetrahydroborate 、 溴 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 3.0h， 生成 2-(溴甲基)-1-[(4-氯苯基)甲基]氮杂环丙烷
  参考文献：
  名称：

  Sonochemical cleavage of 2-(bromomethyl)aziridines by a zinc–copper couple

  摘要：

  1-Alkyl- and 1-arylmethyl-2-(bromomethyl)aziridines are readily cleaved by the sonochemical zinc-copper couple in aqueous methanol at room temp. to afford allylamines.

  DOI：

  10.1039/c39940001221

文献信息

• Systematic Study of Halide-Induced Ring Opening of 2-Substituted Aziridinium Salts and Theoretical Rationalization of the Reaction Pathways
  作者：Matthias D'hooghe、Saron Catak、Sonja Stanković、Michel Waroquier、Yongeun Kim、Hyun-Joon Ha、Veronique Van Speybroeck、Norbert De Kimpe

  DOI：10.1002/ejoc.201000486

  日期：2010.9

  secondary halides. The ring opening of the same aziridinium salts with fluoride, however, was shown to be mediated by steric interactions (kinetic control), with the corresponding primary β-fluoro amines being obtained as the main reaction products. Only for 2-acylaziridinium ions was the reaction outcome shown to be under full substrate control, affording secondary β-fluoro, β-chloro, β-bromo and β-iodo

  2-烷基取代的 1,1-双(芳甲基)-和 1-甲基-1-(1-苯基乙基)氮丙啶盐与氟化物、氯化物、溴化物和碘化物在乙腈中的开环反应已被首次评估有系统的时间。与氟化物的反应提供了伯和仲氟化物的区域异构混合物，而仲 β-氯、β-溴和 β-碘胺是通过在取代位置的区域特异性开环从相应卤化物中获得的唯一反应产物。实验和计算结果都表明，氯化物、溴化物和碘化物的反应结果取决于通过热力学控制的产物稳定性，包括将最初形成的初级卤化物重排为更稳定的次级卤化物。然而，相同的氮丙啶盐与氟化物的开环显示是由空间相互作用（动力学控制）介导的，获得相应的伯β-氟胺作为主要反应产物。仅对于 2-酰基氮丙啶离子，反应结果显示在完全底物控制下，通过对活化的 α-羰基碳原子的独家攻击提供仲 β-氟、β-氯、β-溴和 β-碘胺。
• Synthesis and antiplasmodial evaluation of aziridine–(iso)quinoline hybrids and their ring-opening products
  作者：Stéphanie Vandekerckhove、Sofie De Moor、Dries Segers、Carmen de Kock、Peter J. Smith、Kelly Chibale、Norbert De Kimpe、Matthias D'hooghe

  DOI：10.1039/c3md20377h

  日期：——

  Aziridine–(iso)quinoline hybrid systems were prepared as novel synthetic intermediates en route to functionalized (iso)quinolines with potential antimalarial activity. Various quinolinecarboxaldehydes were converted into quinoline–aziridine–pyrazole, –pyridazinone or –pyrimidinone hybrids, and the three-membered azaheterocyclic moiety in these compounds was finally subjected to ring opening by either methanol or water to provide the corresponding functionalized quinolines. In addition, 5-hydroxyisoquinoline was used for the preparation of isoquinoline–aziridine chimeras, which were further transformed into a variety of functionalized isoquinolines via regioselective aziridine ring opening by various nucleophiles. Antiplasmodial evaluation of these new aziridine–(iso)quinoline hybrids and their ring-opening products revealed micromolar potency (0.22–30 μM) for all representatives against a chloroquine-sensitive strain of the malaria parasite Plasmodium falciparum. The six most potent compounds also showed micromolar activity against a chloroquine-resistant strain of P. falciparum with IC50-values ranging between 1.02 and 17.58 μM.

  氮杂环丙烷–（异）喹啉杂化体系被制备为合成中间体，旨在产出具有潜在抗疟疾活性的功能化（异）喹啉。各种喹啉羧醛被转化为喹啉–氮杂环丙烷–吡唑、–吡嗪酮或–嘧啶酮杂化物，这些化合物中的三元氮杂环部分最终通过甲醇或水开环，得到相应的功能化喹啉。此外，5-羟基异喹啉被用于制备异喹啉–氮杂环丙烷嵌合体，这些嵌合体又通过各种亲核试剂的区域选择性氮杂环丙烷开环转化为多种功能化异喹啉。对这些新型氮杂环丙烷–（异）喹啉杂化物及其开环产物的抗疟评估显示，所有代表对疟原虫Plasmodium falciparum的氯喹敏感株具有微摩尔级的活性（0.22–30 μM）。六种最具活性的化合物对氯喹耐药株P. falciparum也表现出微摩尔级的活性，IC50值在1.02到17.58 μM之间。
• Synthesis of 2-[(Arylmethylene)amino]cyclopropanecarbonitriles via a Two-Step Ring Transformation of 2-(Cyanomethyl)aziridines
  作者：Norbert De Kimpe、Sven Mangelinckx、Matthias D’hooghe、Sietske Peeters

  DOI：10.1055/s-0028-1088000

  日期：2009.4

  Reaction of 2-(cyanomethyl)aziridines with N-bromosuccinimide in dichloromethane results in the formation of 3-[(arylmethylene)amino]-4-bromobutanenitriles in high yield. The latter β-amino-γ-bromobutanenitriles were converted into separable trans- and cis-2-[(arylmethylene)amino]cyclopropanecarbonitriles through a 1,3-cyclization by reaction with potassium tert-butoxide, thus culminating in a two-step ring transformation of 2-(cyano­methyl)aziridines into 2-[(arylmethylene)amino]cyclopropanecarbonitriles.

  2-(氰基甲基)氮杂环丁烯与N-溴琥珀酰亚胺在二氯甲烷中的反应生成高收率的3-[(芳烯基)氨基]-4-溴丁腈。后者的β-氨基-γ-溴丁腈通过与醋酸钾的反应进行1,3-环化，转化为可分离的反式和顺式2-[(芳烯基)氨基]环丙烷碳腈，从而完成了2-(氰基甲基)氮杂环丁烯到2-[(芳烯基)氨基]环丙烷碳腈的两步环转化。
• Cobalt carbonyl-catalyzed carbonylation of functionalized aziridines to versatile β-lactam building blocks
  作者：Nicola Piens、Kristof Van Hecke、Dieter Vogt、Matthias D'hooghe

  DOI：10.1039/c7ob00832e

  日期：——

  carbonylation of different classes of non-activated aziridines with diverse substitution patterns was investigated. Special attention was devoted to selectivity issues and reaction optimization. This study resulted in the regio- and stereospecific synthesis of 24 novel β-lactam target structures in high yields on a multigram scale. The synthetic potential of the newly obtained azetidin-2-ones was illustrated

  研究了具有不同取代模式的不同类别的未活化氮丙啶的Co 2（CO）8催化的羰基化作用。特别关注选择性问题和反应优化。这项研究导致了24克新型β-内酰胺靶标结构的立体定位和立体定向合成，高产达数克。通过扩环，闭环和/或侧链官能化方案说明了新获得的氮杂环丁烷-2-酮的合成潜力，从而可以直接进入新型吡咯烷，C稠合的双环和三环β-内酰胺类化合物。和单环碳青霉烯类似物。
• Synthesis of 1-Arylmethyl-2-(2-cyanoethyl)aziridines and Their Rearrangement into Novel 2-(Aminomethyl)cyclopropanecarbonitriles
  作者：Matthias D'hooghe、Karel Vervisch、Norbert De Kimpe

  DOI：10.1021/jo701302a

  日期：2007.9.1

  1-Arylmethyl-2-(bromomethyl)aziridines were transformed into novel 2-(2-cyanoethyl)aziridines upon treatment with α-lithiated trimethylsilylacetonitrile in THF in an efficient and straightforward approach. The latter aziridines underwent ring opening by reaction with benzyl bromide in acetonitrile, affording 5-amino-4-bromopentanenitriles through a regiospecific ring opening of intermediate aziridinium

  用α-锂化的三甲基甲硅烷基乙腈在THF中以一种有效且直接的方法处理后，将1-芳甲基-2-（溴甲基）氮丙啶转化为新型的2-（2-氰乙基）氮丙啶。后者的氮丙啶通过与苄基溴在乙腈中的反应进行开环，通过中间体的叠氮鎓盐的区域特异性开环得到5-氨基-4-溴戊腈。这些γ-bromonitriles的进一步阐述导致新颖的合成2- [ Ñ，Ñ双（芳甲基）氨基甲基] cyclopropanecarbonitriles以高产率通过在处理1,3-环化协议与KO的手段吨卜的THF溶液。