Spontaneous resolution upon crystallization of allenyl-bis-phosphine oxides

被引：22

作者：

Gangadhararao, G. ^{[1
]}

Tulichala, R. N. Prasad ^{[1
]}

Swamy, K. C. Kumara ^{[1
]}

机构：

[1] Univ Hyderabad, Sch Chem, Hyderabad 500046, Telangana, India

来源：

CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 33期

关键词：

CATALYTIC ASYMMETRIC-SYNTHESIS; 1,2-ALLENYL PHOSPHONIC-ACIDS; ENANTIOSELECTIVE SYNTHESIS; STEREOSELECTIVE-SYNTHESIS; CYCLIZATION REACTIONS; CHIRALITY TRANSFER; STEREOGENIC CENTER; FACILE SYNTHESIS; ALLENYLPHOSPHONATES; CHEMISTRY;

D O I：

10.1039/c5cc00232j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The first example of 'spontaneous resolution by crystallization' in allene chemistry, by means of crystal structures and solid state CD spectra of the R and S enantiomers, is presented. These allenes are prepared by the simple reaction of Ph2PCl with o-nitro functionalized propargyl alcohols.

引用

页码：7168 / 7171

页数：4

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