Novel Chemoselective Annulation
of Imidazole and 1,2,4-Thiadiazine Rings on Azoles Involving Acid
Labile Methanesulfinyl Group
Lal Dhar S. Yadav*, Ritu Kapoor Department of Chemistry, University of Allahabad, Allahabad 211
002, India Fax: +9(532)2545021; e-Mail: lds-yadav@hclinfinet.com;