76066-10-9Relevant articles and documents
Synthesis and structure analysis of cyclodehydration product of piroxicam: A metabolite detected in dogs and monkeys
Pal, Sarbani,Bindu,Dubey,Chakraborty, Santu,Mukherjee, Alok Kumar
, p. 3368 - 3371 (2009)
We report here a novel synthesis of 6-methyl-6H-7-oxopyrido[1,2-a]pyrimido[5,4-c]-1,2-benzothiazine-5,5-dioxide or cyclodehydration product of piroxicam, a metabolite detected in dogs and monkeys that was synthesized in 6% yield earlier. The reaction of b