Process Technology Development Division Defence R & D Establishment, Jhansi Road Gwalior 474002 (MP), lNDlA e-mail: mpkaushik@ redifjinail. com Tel.+ 91-751-2343972 Fax.+ 91-751-2341148 gem-Chloronitroso compounds are important intermediates for the synthesis of variety of compound^.'-^ Because of their utility and our interest in their properties, we decided to reinvestigate their preparation. Several methods have been ...