p-Chlorosulphonate-O-Toluic Acid Azide and its Urea and Urethan Derivatives

H. A. Eyada, M. T. Shehata, H. A. Emam and M. M. Khafagy

Chemistry Department, Faculty of Science, Al-Azhar University Nasr-City, Cairo, Egypt

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ABSTRACT:

5-(p-chloro) sulphonate-2-methylbenzamides (II) and benzoic acid esters (IV) were prepared. Interaction of 5-(p-chloro) sulphonate-2-methylbenzoyl azide (V) with amines and phenols gave the corresponding urea and urethan derivatives (VI) & (VII). The structure of the prepared compounds was established by elemental analysis, i. r. and n. m. r. spectra.

KEYWORDS:

Urethan; Derivatives; (VI) & (VII).