The sweetness and stereochemistry of L-aspartyl-fenchylaminoalcohol derivatives

Article abstract of DOI:10.1016/0040-4039(94)85033-X

Four fenchylaminoalcohols were derived from (+)-fenchone in five steps. They were resolved with (+)- and (-)-tartaric acid, then condensed with N-carbobenzoxy-L-aspartic acid β-benzylester followed by hydrogenolysis to give four L-aspartyl-fenchylaminoalc