Reactions of 1,2,4-Triazin-5(2H)-ones with phenols and aromatic amines

被引：21

作者：

Chupakhin, ON ^{[1
]}

Rusinov, VL ^{[1
]}

Beresnev, DG ^{[1
]}

Neunhoeffer, H ^{[1
]}

机构：

[1] TH DARMSTADT,INST ORGAN CHEM,D-64287 DARMSTADT,GERMANY

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1997年 / 34卷 / 02期

关键词：

D O I：

10.1002/jhet.5570340238

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

1,2,4-Triazin-5(2H)-ones 1 react as well with phenols, resorinol and its dimethyl ethers, as with dimethyland diethylaniline, yielding 6-aryl-1,6-didydro-1,2,4-triazin-5(2H)-ones 2, 4-8, 12-15. Oxidation of the 1,6-dihydroadducts 2a,b gives the corresponding 3-aryl-6-hydroxyphenyl-1,2,4-triazin-5(2H)-ones 3a,b. Rection of 1,2,4-triazinones 1 with 2-naphthylamine leads to destruction of the 1,2,4-triazine ring yielding benzo[e]indole-2,3-dione 19.

引用

页码：573 / 578

页数：6