Studies on Reduction of Anils and Their Reaction With Dmso-I2-H2so4 System

N. M. Andurkar, R. P. Pawar and Y. B. Vibhute*

¹Department of Chemistry, Dnyanopasak College, Parbhani- 431 401 (India) ²Department of Chemistry, Yeshwant Mahavidyalaya, Nanded- 431 602 (India)

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ABSTRACT:

1-(1'-ethyl-amino-4'-sub-phenyl)-2-hydroxy 3,5-di-iodo benzene 2(a-j) were synthesized by the reduction of corresponding Anils 1(a-j) with sodium borohydride. The Anils 1(a-j) on oxidative cyclization with DMSO-I2-H2SO4 afforded the respective N-(Sub-phenyl)-3-methyl-(sub)-benziosoxazolones 3(a-j). The structures of these compounds have been established on the basis of elemental analysis and spectral data (IR and 1H NMR).

KEYWORDS:

Anils; DMSO-I2-H2SO4 system