Structure of 2-imino-5-arylidene-4-thiazolidinones
作者:S. M. Ramsh、S. Yu. Solov'eva、A. I. Ginak
DOI:10.1007/bf00523070
日期:1983.6
A Facile Synthesis of 5-Arylidene-2-imino-4-thiazolidinones Under Microwave Irradiation
作者:Jian-Feng Zhou、Xiao-Jun Sun、Feng-Xia Zhu、Yan-Lun Li、Gui-Xia Gong
DOI:10.1080/00397910802323072
日期:2008.11.3
A series of 5-arylidene-2-imino-4-thiazolidinone derivatives were synthesized by the cross-aldol condensation of aromatic aldehydes with 2-imino-4-thiazolidinone in sodium acetate/acetic acid under microwave irradiation. The reactions were completed in 10min with 63-91% yields, were environmental benign, and had easy workup.
Heterophase N-aminomethylation of 5-arylidenepseudothiohydantoins by arylamines and aqueous formaldehyde in aromatic solvents: Effect of substituents in the heterocyclic substrate and the aryl amine on the efficiency of the process