Copper-catalyzed propargylation of diborylmethane

被引：27
作者：
Li, Feng [1 ]
Zhang, Zhen-Qi [1 ]
Lu, Xi [1 ]
Xiao, Bin [1 ]
Fu, Yao [1 ]
机构：
[1] Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, iChEM, CAS Key Lab Urban Pollutant Convers,Anhui Prov Ke, Hefei 230026, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2017年 / 53卷 / 25期
关键词：
CROSS-COUPLING REACTIONS; ALLYLIC SUBSTITUTION; DIASTEREOSELECTIVE SYNTHESIS; GEM-DIBORYLALKANES; 1,1-DIBORYLALKANES; CONSTRUCTION; ALDEHYDES; CHEMISTRY; HALIDES;
D O I：
10.1039/c7cc00129k
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A Cu/PPh3-catalyzed propargylic substitution reaction of diboryl-methane is reported. Different substituted propargyl electrophiles can be employed in this reaction, and various synthetic valuable functional groups can be tolerated. Di-deuterated diborylmethane can also be used under these conditions and generates a-deuterated alkylboronic esters in good yield.
引用
收藏
页码：3551 / 3554
页数：4
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