Catalyst-free cyclization of anthranils and cyclic amines: one-step synthesis of rutaecarpine
作者:Jian Li、Zheng-Bing Wang、Yue Xu、Xue-Chen Lu、Shang-Rong Zhu、Li Liu
DOI:10.1039/c9cc06160f
日期:——
An efficient synthesis of a variety of quinazolinone derivatives via a direct cyclization reaction between commercially available anthranils and cyclic amines is described. The developed transformation proceeds with the merits of high step- and atom-efficiency, a broad substrate scope, and good to excellent yields, without additional catalysts, and offers a practical way for the preparation of rutaecarpine
Orlov, V. Yu.; Kotov, A. D.; Bystryakova, E. B., Russian Journal of Organic Chemistry, 1994, vol. 30, # 9, p. 1481 - 1484
作者:Orlov, V. Yu.、Kotov, A. D.、Bystryakova, E. B.、Kopeikin, V. V.、Mironov, G. S.
DOI:——
日期:——
Orlov; Sokovikov; Kotov, Russian Journal of Organic Chemistry, 2000, vol. 36, # 12, p. 1735 - 1738
作者:Orlov、Sokovikov、Kotov、Starikov
DOI:——
日期:——
Mechanism of formation of 2,1-benzisoxazoles in reactions of nitroarenes with arylacetonitriles
作者:V. Yu. Orlov、A. D. Kotov、A. V. Tsivov、A. I. Rusakov
DOI:10.1134/s1070428015020190
日期:2015.2
Main regularities in reactions of arylacetonitriles with nitroarenes were discussed. The reaction mechanism has been suggested proceeding from the experimental data and the quantum chemical modeling of the limiting stage, the formation of the 2,1-benzisoxazole ring.