The accelerated development of an optimized synthesis of 1,2,4-oxadiazoles: application of microwave irradiation and statistical design of experiments
作者:Marc D Evans、Jessica Ring、Adam Schoen、Andrew Bell、Paul Edwards、Didier Berthelot、Robb Nicewonger、Carmen M Baldino
DOI:10.1016/j.tetlet.2003.10.055
日期:2003.12
Herein, we report the development of an optimized microwave-assisted synthesis of 1,2,4-oxadiazoles. The chemistry development process was significantly accelerated by employing a statistical software package (MODDE 6.0(TM)) to guide in the optimization of the reaction conditions. The resulting optimized reaction conditions were then utilized in the synthesis of a focused library of 1,2,4-oxadiazoles. (C) 2003 Published by Elsevier Ltd.
BRANA, M. F.;CASTELLANO, J. M.;YUNTA, M. J. R., J. HETEROCYCL. CHEM., 1983, 20, N 5, 1403-1405
作者:BRANA, M. F.、CASTELLANO, J. M.、YUNTA, M. J. R.
DOI:——
日期:——
Synthesis of 5-Aryl-3-(4-pyridyl)-1,2,4-oxadiazoles
作者:Miguel F. Braña、José M. Castellano、Maria J. R. Yunta
DOI:10.1002/jhet.5570200548
日期:1983.9
The title oxadiazoles were formed in the reaction of N-(4-pyridylmethyl)arylamides with nitrosyl chloride in low yields.