Tributylphosphine-Catalyzed Cycloaddition of Aziridines with Carbon Disulfide and Isothiocyanate
作者:Jing-Yu Wu、Zhi-Bin Luo、Li-Xin Dai、Xue-Long Hou
DOI:10.1021/jo801703h
日期:2008.11.21
Aziridines underwent cyclization reaction with carbon disulfide and isothiocyanate in the presence of organophosphine to afford thiazolidinone derivatives in good to high yields. The mechanistic study revealed that organophosphine serves as a catalyst in the reaction.
Organocatalytic one-pot synthesis of functionalized 1,3-oxathiolanes and 1,3-thiazolidines
作者:Majid Ghazanfarpour-Darjani、Alieh Khodakarami
DOI:10.1007/s00706-015-1543-3
日期:2016.4
AbstractAn efficient organocatalytic approach for the synthesis of 1,3-oxathiolanes and 1,3-thiazolidines is reported. In this methodology, conjugated base of nitromethane was employed as a potential organocatalyst to promote cyclization reaction between strained heterocyclic compounds and heterocumulenes at ambient conditions. Graphical abstract