SYNTHESIS OF SUBSTITUTED DIPHENYLAMINES UNDER PHASE-TRANSFER CATALYSIS

Authors
DURANTINI EN CHIACCHIERA SM SILBER JJ
Citation
En. Durantini et al., SYNTHESIS OF SUBSTITUTED DIPHENYLAMINES UNDER PHASE-TRANSFER CATALYSIS, Synthetic communications, 26(20), 1996, pp. 3849-3858
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthetic communications → ACNP
ISSN journal
00397911
Volume
26
Issue
20
Year of publication
1996
Pages
3849 - 3858
Database
ISI
SICI code
0039-7911(1996)26:20<3849:SOSDUP>2.0.ZU;2-R
Abstract
A convenient procedure for the synthesis of N-[(trifluoromethyl) nitro phenyl] substituted anilines by means of a chloro-substitution reactio n under conditions of phase-transfer catalysis (PTC) is reported. The ipso-substitution product is obtained with high yield. This method pro vides a general procedure for the synthesis of diphenylamines bearing electron-withdrawing groups in both aromatic rings.