Iodine-mediated facile dehydrogenation of dihydropyridazin-3(2H)one
作者:Vivek T. Humne、Shankaraiah G. Konda、Kamal Hasanzadeh、Pradeep D. Lokhande
DOI:10.1016/j.cclet.2011.07.019
日期:2011.12
A new protocol for the dehydrogenation of dihydropyridazin-3(2H)-one has been carried out by catalytic amount of iodine in dimethyl sulphoxide in good yield with easy workup. (C) 2011 Pradeep D. Lokhande. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
Different Regioselective Behaviour of Organolithium and Organomagnesium Reagents toward Pyridazine Derivatives
作者:A. K. Fateen、A. H. Moustafa、A. M. Kaddah、N. A. Shams
DOI:10.1055/s-1980-29050
日期:——
NADA, A.;ZAYED, M. F.;REFAE, Z., EGYPT. J. CHEM., 28,(1985) N 5, 439-442