Regioselective one-step synthesis of pyrazoles from alkynes and N-tosylhydrazones: [3+2] dipolar cycloaddition/[1,5] sigmatropic rearrangement cascade
ISSN: 1433-7851, 1521-3773
Année de publication: 2013
Volumen: 52
Número: 28
Pages: 7219-7223
Type: Article