21012-53-3Relevant academic research and scientific papers
An efficient one pot synthesis of new indanopyrazoline and indanopyrazole derivatives
Jelizi, Hanene,Rammah, Mohamed M.,Askri, Moheddine,El Baker Rammah, Mohamed,Ciamala, Kabula,Monnier-Jobe, Karin
, p. 268 - 273 (2012/05/05)
Synthesis of a series of novel fused pyrazolines and pyrazoles has been accomplished in good yields by regioand diastereoselective 1,3-dipolar cycloaddition of enamines of indan-1-one 1a-c towards C-aryl-N- phenylnitrilimines 2df. The structure of the cycloadducts was elucidated by 1D and 2D NMR studies.
Conversion des Cis- et Trans-Pyrazolines en Pyrazoles Sur Support Mineral Impregne de Nitrate Ferrique ou Cuivrique
Bougrin, Khalid,Soufiaoui, Mohamed,Yazidi, Mohamed El
, p. 4065 - 4068 (2007/10/02)
Pyrazoles are prepared from cis- and trans-pyrazolines with good yield in dichloromethane under mild reaction conditions using the inexpensive clay-supported iron (III) nitrate "Clayfen" or copper (II) nitrate "Claycop".
