HRID1694502
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
5-(4,4-Dimethyl-cyclohexyl)-3-[[1,3]dioxan-5-yl-(trans-4-methyl-cyclohexanecarbonyl)-amino]-thiophene-2-carboxylic acid methyl ester was prepared from 5-(4,4-dimethyl-cyclohexyl)-3-[(2-hydroxy-1-hydroxymethyl-ethyl)-(trans-4-methyl-cyclohexanecarbonyl)-amino]-thiophene-2-carboxylic acid methyl ester using paraformaldehyde following a procedure described earlier (example 38, step IV).