作者:Ranjan Pal、Kadiyala V. S. N. Murty、Dipakranjan Mal
DOI:10.1080/00397919308011250
日期:1993.6
Abstract Hydrolytic decomposition of thiouronium salts A with aqueous NaHCO3 at 80° – 90 °C directly furnished thiolactones 6 -10 in very good yields in one-flask operation.
摘要 硫脲盐 A 与 NaHCO3 水溶液在 80° – 90 °C 下水解分解直接得到硫代内酯 6 -10,在一瓶操作中收率非常好。
Thiophthalides, a novel class of arene-annulating agents: synthesis of polynuclear hydroaromatic compounds
作者:Dipakranjan Mal、Ranjan Pal、Kadiyala V. S. N. Murty
DOI:10.1039/c39920000821
日期:——
Anionic cyclocondensation reaction of thiophthalides 1 with cyclohex-2-enones 2 followed by aromatization gives oxygenated hydroanthracenones 4 in good yields.