反应详情

In an analogous manner, from 2,2-di-hydroxymethyl-3-methyl-butan-1-thiol or 2,2-di-hydroxymethyl-3-methyl-pentan-1-thiol and trimethyl 4-bromoorthobenzoate or trimethyl 4-chloro-orthobenzoate or trimethyl orthocyclohexyl-carboxylate the following compounds were prepared: