Utilization of 4-thioxo-2-(thi)oxothiazolidines in the synthesis of new fused thiopyrano[2,3-d][1,3]thiazole derivatives under Knoevenagel and hetero-Diels-Alder reaction conditions has been studied.
在 Knoevenagel 和杂-Diels-Alder 反应条件下,研究了利用 4-
硫酮-2-(
硫)氧
噻唑啉合成新的融合
硫吡喃并[2,3-d][1,3]
噻唑衍
生物。