p. 1153 - 1159
(2007/10/03)(2R,3R)-2,3-diphenyl-1,4-dioxaspiro[4.5]decan-8-ol
(2R,3R)-(+)-2,3-diphenyl-1,4-dioxaspiro[4.5]decan-8-one
4-hydroxycyclohexanone
(R,R)-hydroxybenzoin
(2R,3R)-8-Hydroxy-2,3-diphenyl-1,4-dioxa-spiro[4.5]dec-7-ene-7-carboxylic acid methyl ester