(S)-3-Chloro-4-(4-ethylpiperazin-1-yl)-5-[(1R,2S,5R)-2-isopropyl-5-methylcyclohexyloxy]furan-2(5H)-one

被引：1

作者：

Fu, Jian-Hua ^{[1
]}

Wang, Zhao-Yang ^{[1
]}

Yang, Kai ^{[1
]}

Mao, Chao-Xu ^{[1
]}

机构：

[1] S China Normal Univ, Sch Chem & Environm, Guangzhou 510006, Guangdong, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2010年 / 66卷

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1107/S1600536810026929

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, C20H33ClN2O3, was obtained via a tandem asymmetric Michael addition-elimination reaction of 3,4-dichloro-5-(S)-(l-menthyloxy)furan-2(5H)-one and 1-ethylpiperazine in the presence of potassium fluoride. The molecular structure contains an approximately planar five-membered furanone ring [maximum atomic deviation = 0.024 (2) A] and two six-membered rings adopting chair conformations. Weak intermolecular C-H...O hydrogen bonding is present in the crystal structure.

引用

页码：O2022 / U1241

页数：11

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