rac-ethyl (9R,10R,12S)-9,10-bis(trimethylsilyl)-9,10-dihydro-9,10-ethanoanthracene-12-carboxylate

cis 9,10-bis(trimethylsilyl)-9,10-dihydroanthracene

三甲基氯硅烷

9,10-二溴蒽

trans-9,10-bis(trimethylsilyl)-9,10-dihydroanthracene