Effect of Methyl Substituents on the Double Bond Involved in the Formation of Tetrahydropyrans from Hydroxy Allylic Acetates
作者:Masaya Nakata、Minoru Yasuda、Jin Kawakita
DOI:10.1246/bcsj.67.2607
日期:1994.9
acetates by an internal secondary hydroxyl group under acidic conditions to yield 2,6-disubstituted tetrahydropyrans has been investigated. The reaction is influenced by the substitution type of the doublebond.