Ethyl (S)-2-[(2'R,5'S)-5'-(4-methoxybenzyloxy)tetrahydropyran-2'-yl]-6-methylhept-5-enoate

Ethyl (R)-2-[(2'S,5'S)-5'-(4-methoxybenzyloxy)tetrahydropyran-2'-yl]-6-methylhept-5-enoate

Ethyl (R)-2-[(2'R,5'S)-5'-(4-methoxybenzyloxy)tetrahydropyran-2'-yl]-6-methylhept-5-enoate

(1S,2R,5R)-2-[(2'R,5'Z)-5'-(2''-Bromoethylidene)-tetrahydropyran-2'-yl]-1-(tert-butyldimethylsilyloxy)-5-(1-methylethenyl)cyclopentane

(1S,2R,5R)-2-[(2'R,5'S)-5'-(4-Methoxybenzyloxy)tetrahydropyran-2'-yl]-1-(tert-butyldimethylsilyloxy)-5-(1-methylethenyl)cyclopentane