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N-cyclopropylmethyltrifluoromethanesulfonamide | 357383-42-7

中文名称
——
中文别名
——
英文名称
N-cyclopropylmethyltrifluoromethanesulfonamide
英文别名
N-(cyclopropylmethyl)-1,1,1-trifluoromethanesulfonamide;N-cyclopropylmethyl triflamide
N-cyclopropylmethyltrifluoromethanesulfonamide化学式
CAS
357383-42-7
化学式
C5H8F3NO2S
mdl
——
分子量
203.185
InChiKey
FNXLAVQIVKAGAT-UHFFFAOYSA-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

物化性质

  • 沸点:
    187.5±50.0 °C(Predicted)
  • 密度:
    1.482±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.3
  • 重原子数:
    12
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    54.6
  • 氢给体数:
    1
  • 氢受体数:
    6

反应信息

  • 作为反应物:
    描述:
    N-cyclopropylmethyltrifluoromethanesulfonamideN-Boc-L-缬氨酸sodium 2,2,2-trifluoroacetate 、 palladium diacetate 、 potassium carbonate 、 silver carbonate 作用下, 以 丙酮叔丁醇 为溶剂, 反应 18.0h, 生成
    参考文献:
    名称:
    Palladium(II)-Catalyzed Highly Enantioselective C–H Arylation of Cyclopropylmethylamines
    摘要:
    C-H arylation via a Pd(II)/Pd(IV) catalytic cycle has been one of the most extensively studied C-H activation reactions since the 1990s. Despite the rapid development of this reaction in the past two decades, an enantioselective version has not been reported to date. Herein, we report a Pd(II)-catalyzed highly enantioselective (up to 99.5% ee) arylation of cyclopropyl C-H bonds with aryl iodides using mono-N-protected amino acid (MPAA) ligands, providing a new route for the preparation of chiral cis-aryl-cyclopropylmethylamines. The enantiocontrol is also shown to override the diastereoselectivity of chiral substrates.
    DOI:
    10.1021/ja512529e
  • 作为产物:
    描述:
    三氟甲磺酸酐环丙基甲胺三乙胺 作用下, 以 二氯甲烷 为溶剂, 反应 1.58h, 以92%的产率得到N-cyclopropylmethyltrifluoromethanesulfonamide
    参考文献:
    名称:
    苯环丙烷基仲胺催化剂的合成及其在烯胺催化中的应用
    摘要:
    已经设计了一种基于苯基环丙烷骨架的新型手性基序,并且已经开发了一种合成关键中间体的简便合成途径,用于合成基于苯基环丙烷的手性仲胺。新合成的手性胺通过烯胺中间体作为几种不对称反应的有效催化剂。
    DOI:
    10.1021/acs.orglett.9b03070
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文献信息

  • Synthesis and Evaluation of Hydroxylated Polyamine Analogues as Antiproliferatives
    作者:Raymond J. Bergeron、Ralf Müller、Guangfei Huang、James S. McManis、Samuel E. Algee、Hua Yao、William R. Weimar、Jan Wiegand
    DOI:10.1021/jm000532q
    日期:2001.7.1
    N(11)-diethyl-2,10-dihydroxynorspermine [(2S,10S)-(HO)(2)DENSPM] at 96 h. Both cyclopropyl compounds reduced putrescine and spermidine pools, but less effectively than did DENSPM and its derivatives. Only CPMENSPM, and not (2R,10S)-(HO)(2)CPMENSPM, lowered spermine pools. As with DENSPM and (2R,10R)-(HO)(2)DENSPM, both cyclopropyl analogues diminished ornithine decarboxylase and S-adenosylmethionine decarboxylase
    一种访问N(1)-环丙基甲基-N(11)-乙基去甲精胺(CPMENSPM)的新方法和(2R,10S)-N(1)-环丙基甲基-2,10-二羟基-N(11)-的首次合成描述了乙基去甲精胺[(2R,10S)-(HO)(2)CPMENSPM]。与N(1),N(11)-diethylnorspermine(DENSPM)或(2R,10R)-N(1),N(11)-相比,这两种多胺类似物均对L1210鼠白血病细胞的生长更具活性。处理96小时后,生成2,10-二羟基去甲精胺二乙基[(2R,10R)-(HO)(2)DENSPM];在96小时时,该活性可与(2S,10S)-N(1),N(11)-二乙基-2,10-二羟基去甲精胺[(2S,10S)-(HO)(2)DENSPM]媲美。两种环丙基化合物都可以减少腐胺和亚精胺库,但效果不如DENSPM及其衍生物。仅CPMENSPM,而不是(2R,10S)-(HO)(2
  • Palladium(II)-Catalyzed Highly Enantioselective C–H Arylation of Cyclopropylmethylamines
    作者:Kelvin S. L. Chan、Hai-Yan Fu、Jin-Quan Yu
    DOI:10.1021/ja512529e
    日期:2015.2.11
    C-H arylation via a Pd(II)/Pd(IV) catalytic cycle has been one of the most extensively studied C-H activation reactions since the 1990s. Despite the rapid development of this reaction in the past two decades, an enantioselective version has not been reported to date. Herein, we report a Pd(II)-catalyzed highly enantioselective (up to 99.5% ee) arylation of cyclopropyl C-H bonds with aryl iodides using mono-N-protected amino acid (MPAA) ligands, providing a new route for the preparation of chiral cis-aryl-cyclopropylmethylamines. The enantiocontrol is also shown to override the diastereoselectivity of chiral substrates.
  • Synthesis of Phenylcyclopropane-Based Secondary Amine Catalysts and Their Applications in Enamine Catalysis
    作者:Aika Takeshima、Taichi Kano、Keiji Maruoka
    DOI:10.1021/acs.orglett.9b03070
    日期:2019.10.4
    route to the key intermediate for the synthesis of phenylcyclopropane-based chiral secondary amines has been developed. Newly synthesized chiral amines function as effective catalysts for several asymmetric reactions through enamine intermediates.
    已经设计了一种基于苯基环丙烷骨架的新型手性基序,并且已经开发了一种合成关键中间体的简便合成途径,用于合成基于苯基环丙烷的手性仲胺。新合成的手性胺通过烯胺中间体作为几种不对称反应的有效催化剂。
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