Palladium-catalyzed one-step preparation of novel tricyclic phenoxazine, phenazine, and dioxine derivatives

被引:5
|
作者
Tanimori, S [1 ]
Kato, Y [1 ]
Kirihata, M [1 ]
机构
[1] Osaka Prefecture Univ, Grad Sch Agr & Life Sci, Dept Appl Biochem, Sakai, Osaka 5998531, Japan
来源
SYNTHESIS-STUTTGART | 2004年 / 13期
关键词
tandem reaction; palladium catalyst; allylic substitution; phenoxazine; meso compound;
D O I
10.1055/s-2004-829200
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Reaction of cyclic meso allylic diacetates 5 and 6 with various 2-aminophenols, benzene-1,2-diamine, and benzene-1,2-diol in the presence of a palladium-phosphine catalyst gave novel phenoxazine, phenazine, and dioxine derivatives 7, 11, and 12 in moderate to excellent yields.
引用
收藏
页码:2103 / 2106
页数:4
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