J.Mahrath, A., A. Aowda, S., N Kamil, S. (2012). Synthesis and spectroscopic studies of some new oxazepine derivatives throughout [2+5] cycloaddition reactions (IV). Alustath, 22(1), 377-392.
Alaa J.Mahrath; Saadon A. Aowda; Sabah N Kamil. "Synthesis and spectroscopic studies of some new oxazepine derivatives throughout [2+5] cycloaddition reactions (IV)". Alustath, 22, 1, 2012, 377-392.
J.Mahrath, A., A. Aowda, S., N Kamil, S. (2012). 'Synthesis and spectroscopic studies of some new oxazepine derivatives throughout [2+5] cycloaddition reactions (IV)', Alustath, 22(1), pp. 377-392.
J.Mahrath, A., A. Aowda, S., N Kamil, S. Synthesis and spectroscopic studies of some new oxazepine derivatives throughout [2+5] cycloaddition reactions (IV). Alustath, 2012; 22(1): 377-392.

Synthesis and spectroscopic studies of some new oxazepine derivatives throughout [2+5] cycloaddition reactions (IV)

Journal of University of Babylon
Article 1, Volume 22, Issue 1, January 2014, Pages 377-392
Authors
Alaa J.Mahrath; Saadon A. Aowda; Sabah N Kamil
Abstract
The present work included Condensation reactions of O-tolidine with different aromatic aldehyde in absolute ethanol to give Schiff bases (w13-w16 )in high yield which on reaction with maleic and phthalic anhydride by [2+5] cycloaddition reactions in presence of suitable solvents give the corresponding [1,3]oxazepine -4,7-dione (w13m-w16m ) and [1,3] oxazepine -1,5-dione (w13ph –w16ph) respectively. The structure of new synthesized compounds were monitored by T.L.C and established on the basis of elemental analysis , FT-IR and 1H-NMR.
Keywords
Imines; Tolidine and; oxazepine; dione
Statistics
Article View: 196
PDF Download: 86


Journal Management System. Powered by ejournalplus.com