Facile Tetrahydropyranylation of Alcohols and Phenols Using Anhydrous Calcium Chloride under Mild and Neutral Conditions
作者:Babasaheb P. Bandgar、Vaibhav S. Sadavarte、Lavkumar S. Uppalla、Suresh V. Patil
DOI:10.1007/s00706-002-0468-9
日期:2003.2.1
Treatment of 3,4-dihydro-2 H -pyran with various alcohols and phenols in the presence of a catalytic amount of anhydrous calcium chloride in dichloromethane furnished tetrahydropyranyl ethers under almost neutral conditions.