SYNTHESIS OF N-ACYLATED DERIVATIVES OF 5, 10-DIHYDROPHENAZINE

Authors
MIKULLA M MULHAUPT R
Citation
M. Mikulla et R. Mulhaupt, SYNTHESIS OF N-ACYLATED DERIVATIVES OF 5, 10-DIHYDROPHENAZINE, Chemische Berichte, 127(9), 1994, pp. 1723-1728
Citations number
16
Categorie Soggetti
Chemistry
Journal title
Chemische Berichte → ACNP
ISSN journal
00092940
Volume
127
Issue
9
Year of publication
1994
Pages
1723 - 1728
Database
ISI
SICI code
0009-2940(1994)127:9<1723:SONDO5>2.0.ZU;2-I
Abstract
A family of N-mono- and N,N'-diacylated 5,10-dihydrophenazines (4-26) was prepared by reaction of 5,10-dihydrophenazine (1) or the correspon ding 5,10-bis(trimethylsilyl) derivative (3) with acyl chlorides. 5,10 -Bis(4-nitrobenzoyl)-5,10-dihydrophenazine (11) was hydrogenated to th e new aromatic diamine 21 which is an interesting starting material fo r polymer syntheses.