(4E)(2S)-(4-methoxybenzyloxy)-6-(triphenylmethyloxy)hex-4-en-1-ol

(2E)(5S)-6-(tert-butyldiphenylsiloxy)-(4-methoxybenzyloxy)hex-2-en-1-ol

(2E)(5S)-6-(tert-butyldiphenylsilanyloxy)-(4-methoxybenzyloxy)hex-2-enoic acid ethyl ester

(1E,6E)(3S,4S)-4-(4-methoxybenzyloxy)-1-[(2S)-4-methyl-3,6-dihydro-2H-pyran-2-yl]-8-trityloxyocta-1,6-dien-3-ol

(2E)(5S)-6-tert-butyldiphenylsiloxy-(4-methoxybenzyloxy)hex-2-en-triphenylmethylether