Synthesis of 2H-chromenes in ionic liquid solvents

被引：31
|
作者：
Kabalka, GW [1 ]
Venkataiah, B [1 ]
Das, BC [1 ]
机构：
[1] Univ Tennessee, Dept Chem & Radiol, Knoxville, TN 37996 USA
来源：
SYNLETT | 2004年 / 12期
关键词：
ionic liquid; chromenes; Petasis reaction; boronic acid; green chemistry;
D O I：
10.1055/s-2004-832823
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Vinylboronic acids react with o-hydroxyaryl aldehydes in room temperature ionic liquids in the presence of secondary amines to generate 2H-chromenes.
引用
收藏
页码：2194 / 2196
页数：3
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