Synthesis and confirmation of structure 1-izopropil-5(3)-methoxymethyl-3(5)-(nafthalin-1-il)-4-nitroso-1H-pyrasol

This paper describes the preparation of N-isopropyl-3-methoxymethyl-5- (1-naphthyl) -4-nitroso-1H-pyrasole by cyclocondensation of 4-methoxy-1- (naphthalen-1-yl) -1,2,3 -butantrion-2-oxime with isopropyl hydrazine. The structure of the obtained compound was proved by NMR 1H, IR, and UV spectroscopy.