Meso and β-substituted free base and zinc metallated thiazolidinone–porphyrin conjugates were synthesized by one pot four component Knoevenagel condensation by utilizing substituted amines, carbon disulfide, ethyl chloroacetate and porphyrin aldehydes.
通过利用取代胺、
二硫化碳、
氯乙酸乙酯和
卟啉醛,采用一锅四组分Knoevenagel缩合法合成了Meso和β取代的游离碱和
锌金属化
噻唑啉-
卟啉共轭体。