A HIGH-YIELD EASY METHOD FOR THE PREPARATION OF ALKOXY-SUBSTITUTED TRIPHENYLENES

Authors
NAARMANN H HANACK M MATTMER R
Citation
H. Naarmann et al., A HIGH-YIELD EASY METHOD FOR THE PREPARATION OF ALKOXY-SUBSTITUTED TRIPHENYLENES, Synthesis, (5), 1994, pp. 477-478
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthesis → ACNP
ISSN journal
00397881
Issue
5
Year of publication
1994
Pages
477 - 478
Database
ISI
SICI code
0039-7881(1994):5<477:AHEMFT>2.0.ZU;2-M
Abstract
2,3,6,7,10,11-Hexamethoxytriphenylene is prepared by oxidative trimeri zation of 1,2-dimethoxybenzene (veratrol) with iron(III) chloride/sulf uric acid in nearly quantitative yield. The obtained crude product is almost pure. Other alkoxy-substituted triphenylenes are also synthesiz ed by this method.