(2S,4R,5R)-1-chloro-4,5-dihydroxy-6-((4-methoxybenzyl)oxy)hexan-2-yl pivalate

(2S,4R,5R)-1-chloro-6-((4-methoxybenzyl)oxy)-4,5-bis(methoxymethoxy)hexan-2-yl pivalate

1-bromo-4-[(4-methoxyphenyl)methoxy]but-2-yne

(5R)-5-(t-butyldimethylsilyl)oxy-1-(4-methoxybenzyl)oxynona-8-en-2-yne

(3aR,6R,7R,7aR)-6-(4-(p-methoxybenzyloxy)but-2-ynyl)-7-(tert-butyldimethylsilyl)oxy-tetrahydro-2,2-dimethyl-3aH-[1,3]dioxolo[4,5-c]pyran