Visible-light driven electron–donor–acceptor (EDA) complex-initiated synthesis of thio-functionalized pyridines
作者:Hirendra Nath Dhara、Amitava Rakshit、Dinabandhu Barik、Koustuv Ghosh、Bhisma K. Patel
DOI:10.1039/d3cc01678a
日期:——
A visible-light-induced electron–donor–acceptor (EDA)-aggregated radical cyclization between (E)-2-(1,3-diarylallylidene)malononitriles and thiophenols leads to poly-functionalized thio pyridines.
Unusual interaction of N-phenacyl-2-chloropyridinium ylide with nitriles of the trans-1,3-butadiene series
作者:G. E. Khoroshilov、I. V. Demchak
DOI:10.1007/s10593-008-0004-x
日期:2008.1
ABDEL, GALIL F. M.;ABDEL, MOTALEB R. M.;ELNAGDI, M. H., AN. QUIM. REAL SOC. ESP. QUIM., 84,(1988) N 1, 19-21
作者:ABDEL, GALIL F. M.、ABDEL, MOTALEB R. M.、ELNAGDI, M. H.
DOI:——
日期:——
ABDEL GALIL FATHY M.; ELNAGDI MOHAMED H., LIEBIGS. ANN. CHEM.,(1987) N 5, 477-479
作者:ABDEL GALIL FATHY M.、 ELNAGDI MOHAMED H.
DOI:——
日期:——
Phosphine-catalyzed domino reaction: a novel sequential [2+3] and [3+2] annulation reaction of γ-substituent allenoates to construct bicyclic[3, 3, 0]octene derivatives
作者:Erqing Li、You Huang
DOI:10.1039/c3cc47716a
日期:——
We have successfully developed a novel and efficient phosphine-catalyzed sequential [2+3] and [3+2] annulation reaction of gamma-substituent allenoates to construct bicyclic[3, 3, 0]octene derivatives. The protocol uses readily available gamma-substituent allenoates as the starting materials, inexpensive PBu3 as the catalyst, and the corresponding products were obtained in good to excellent yields