(2R,6R)-2,6-dimethyl-7-tetrahydropyranyloxy-1-heptanol

(2R,6R)-1-tert-butyldimethylsilyloxy-2,6-dimethyl-7-tetrahydropyranyloxyheptane

(2R,4RS,6R)-1-tert-butyldimethylsilyloxy-2,6-dimethyl-4-phenylsulfonyl-7-tetrahydropyranyloxyheptane

(2R,6S)-2,6-dimethyl-1-tetrahydropyranyloxytetradecane

(2R,6R)-2,6-dimethyl-7-tetrahydropyranyloxyheptyl p-toleuenesulfonate