A MILD AND FEASIBLE DEPROTECTION OF ALCOHOL TETRAHYDROPYRANYL OR METHOXYMETHYL ETHERS CATALYZED BY Sc(OTf)3
摘要:
Tetrahydropyranyl or methoxymethyl ethers can be easily deprotected by treatment of-a catalytic amount of scandium trifluoromethanesulfonate along with methanol or 1,3-propanediol, respectively, to afford the corresponding parent alcohols in high to excellent yields.