Heterocyclic synthesis with isothiocyantes: Synthesis of several new polyfunctionally substituted thiophene, Δ4-thiazoline and thiazolidinone derivatives
作者:Rafat Milad Mohareb、Sherif Mourad Sherif
DOI:10.1002/ardp.2503240801
日期:——
the title compounds are reported via “in situ” cyclization of the non‐isolable adducts 2a‐d with α‐halogenated electrophilic compounds. Chemical and spectroscopic evidences for the structures of the new compounds are described.
通过不可分离的加合物 2a-d 与 α-卤代亲电化合物的“原位”环化,报告了标题化合物的简单明确合成。描述了新化合物结构的化学和光谱证据。