A straightforward and efficient method for the synthesis of thiopyran derivatives via three-component reaction of alkyl propiolate, benzoylisothiocyanate or its derivatives and α-haloketones in the presence of triphe...
supported by the National Natural Science Foundation of China(NSFC)(No20474053)
The estrogen receptor is a target for therapeutic agents for hormone replacement in menopausal women,osteoporosis, reproductive cancers such as breast cancer,uterine cancer and prostate cancer.1,4-Dihydrothieno[3',2...
Financial support of the project by Shanghai Municipal Natural Science Foundation(No06ZR14001)
Ethylene trithiocarbonate reacted with dimethyl acetylenedicarboxylate to furnish tetramethyl thiopyran-4-spiro-2'-(1,3- dithiolane)-2,3,5,6-tetracarboxylate,a new thiopyran-4-spiro-2'-(1,3-dithiolane) heterocyc...