N-trityl piperazine succinate

5-triphenylmethyl-2-oxa-5-aza-bicyclo(2.2.1)heptan-3-one

[3S,4S,5R,6R]-5-((trisopropylsilyl)oxy)-3-(4-methoxy-benzyloxy)-4,6-dimethyl-7-(triphenylmethyl)oxy-heptanal

N-Tritylazetidine

cis-1,4-bis-(O-trityl)but-2-ene