中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-萘硫醇 | 2-Naphthalenethiol | 91-60-1 | C10H8S | 160.24 |
The site-selective thio-allylation of electron-deficient 1,2-dienes is documented under scandium catalysis.
A simple and environmentally friendly method to prepare S-heterocycles by cyclization of aromatic thiols and diols with H2O as a byproduct is described. The Sc(OTf)3-catalyzed dehydrative cyclizations of aromatic thiols and diols provided the corresponding thiopyran and thiophene derivatives. Control experiments were also performed to obtain insights into the reaction pathway