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ethyl (1-benzenesulfonyl-3,5-diphenylpyrrol-2-yl)acetate

中文名称
——
中文别名
——
英文名称
ethyl (1-benzenesulfonyl-3,5-diphenylpyrrol-2-yl)acetate
英文别名
Ethyl 2-[1-(benzenesulfonyl)-3,5-diphenylpyrrol-2-yl]acetate;ethyl 2-[1-(benzenesulfonyl)-3,5-diphenylpyrrol-2-yl]acetate
ethyl (1-benzenesulfonyl-3,5-diphenylpyrrol-2-yl)acetate化学式
CAS
——
化学式
C26H23NO4S
mdl
——
分子量
445.539
InChiKey
CRFNOCCYRWZVGR-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

计算性质

  • 辛醇/水分配系数(LogP):
    5.4
  • 重原子数:
    32
  • 可旋转键数:
    8
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    73.8
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为产物:
    参考文献:
    名称:
    Efficient Synthesis of 1,3,5-Trisubstituted (Pyrrol-2-yl)acetic Acid Esters via Dual Nucleophilic Reactions of Sulfonamides or Carbamate with 4-Trimethyl-siloxy-(5E)-hexen-2-ynoates:  Lewis Acid Catalyzed SN1 and Intramolecular Michael Addition
    摘要:
    Carbamates or sulfonamides have proven to regioselectively attack 2-propynyl-allyl hybrid cations, generated by the action of TMSOTf on 4-(trimethylsioxy)hex-5-en-2-ynoates, to afford conjugated 6-aminohex-4-en-2-ynoates in which an intramolecular amino-Michael reaction took place, leading to pyrrole frameworks. In particular, the sulfonamides gave 1-sulfonylpyrroles in one pot.
    DOI:
    10.1021/ol0616485
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文献信息

  • Efficient Synthesis of 1,3,5-Trisubstituted (Pyrrol-2-yl)acetic Acid Esters via Dual Nucleophilic Reactions of Sulfonamides or Carbamate with 4-Trimethyl-siloxy-(5<i>E</i>)-hexen-2-ynoates:  Lewis Acid Catalyzed S<sub>N</sub>1 and Intramolecular Michael Addition
    作者:Teruhiko Ishikawa、Toshiaki Aikawa、Shinichiro Watanabe、Seiki Saito
    DOI:10.1021/ol0616485
    日期:2006.8.1
    Carbamates or sulfonamides have proven to regioselectively attack 2-propynyl-allyl hybrid cations, generated by the action of TMSOTf on 4-(trimethylsioxy)hex-5-en-2-ynoates, to afford conjugated 6-aminohex-4-en-2-ynoates in which an intramolecular amino-Michael reaction took place, leading to pyrrole frameworks. In particular, the sulfonamides gave 1-sulfonylpyrroles in one pot.
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