Hydrazinocarbonyl-thieno [2,3-c] pyrazoles, method of preparation, compositions containing them and use

Hydrazinocarbonyl-thieno [2,3-c] pyrazoles, method of preparation, compositions containing them, and use. The invention concerns in particular the preparation of hydrazinocarbonyl-thieno [2,3-c] pyrazoles, process for their preparation, compositions containing them and their use as medicaments, in particular as anticancer agents.