反応 #5749
ord-6cc3dc8dfa924976a59acdde99fd9910
反応方程式
(+) tertbutyl,allyl 2,6-dimethyl-4phenyl-1,4-dihydropyridine-3,5-dicarboxylate
ammonium formate
triphenylphospine
→
(+)-tertbutyl 2,6-dimethyl-4-phenyl-5-carboxy-1,4-dihydropyridine-3-carboxylate
反応物
試薬
溶媒
反応条件
詳細条件
See reaction.notes.procedure_details.
実験手順
A sample of (+) tertbutyl,allyl 2,6-dimethyl-4phenyl-1,4-dihydropyridine-3,5-dicarboxylate is treated in dioxane with 10% Pd on C, ammonium formate and triphenylphospine to give (+)-tertbutyl 2,6-dimethyl-4-phenyl-5-carboxy-1,4-dihydropyridine-3-carboxylate.