A regioselective synthesis of 5-pyrazolones and pyrazoles from phosphazenes derived from hydrazines and acetylenic esters
Francisco Palacios, Ana M.Ochoa de Retana, Jaione PagaldayVolume:
55
Year:
1999
Language:
english
Pages:
8
DOI:
10.1016/s0040-4020(99)00890-x
File:
PDF, 494 KB
english, 1999