Eco-friendly Synthesis of 3-(Aryl)-2,6-diphenylpyrimidin-4(3H)-ones, Ethyl-1-(aryl)-1,6-dihydro-2-(aryl)-6-oxopyrimidine-4-carboxylates and 6-(4-Arylphenyl)-2-isopropylpyrimidin-4(3H)-one
In present communication, we report the synthesis of pyrimidin-4(3H)-one derivatives by microwave irradiation in good yields and less reaction time. All titled compounds were characterized by IR, NMR and Mass spectral analyses.
Gupta, K. A.; Saxena, Anil K.; Jain, Padam C., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1983, vol. <B> 22, # 8, p. 789 - 794
作者:Gupta, K. A.、Saxena, Anil K.、Jain, Padam C.、Dua, P. R.、Prasad, C. R.、Anand, Nitya
DOI:——
日期:——
[4+2] and [2+2] cycloaddition reactions of 1-(4-methylphenyl) and 1-benzyl-1,3-diaza-1,3-butadienes with ketenes
作者:Elisabetta Rossi、Giorgio Abbiati、Elena Pini
DOI:10.1016/s0040-4020(97)00912-5
日期:1997.10
[4+2] and [2+2] cycloaddition reactions of 1-(4-methylphenyl) and L-benzyl-1,3-diaza-1,3-butadienes with monophenyl, diphenyl, monochloro and ethoxycarbonylketenes are described. The mechanism of these reactions is also discussed. (C) 1997 Elsevier Science Ltd.
GUPTA, K. A.;SAXENA, A. K.;JAIN, P. C.;DUA, P. R.;PRASAD, C. R.;ANAND, NI+, INDIAN J. CHEM., 1983, 22, N 8, 789-794
作者:GUPTA, K. A.、SAXENA, A. K.、JAIN, P. C.、DUA, P. R.、PRASAD, C. R.、ANAND, NI+