[(1R,2S)-5,5-ethylenedioxy-2-(tert-butyldimethylsilyloxy)cyclohexyl]acetonitrile

{(1R,2S,6R)-2-(tert-butyldimethylsilyloxy)-6-[(S)-5-hydroxyhexyl]-5-oxocyclohex-3-en-1-yl}acetic acid

[(1R,2S)-5,5-ethylenedioxy-2-(tert-butyldimethylsilyloxy)cyclohexyl]methyl p-toluensulfonate

(2RS,4S,5R)-4-(tert-butyldimethylsilyloxy)-2-phenylsulfinyl-5-(2-triethylsilyloxyethyl)cyclohexanone

(4S,5R,6R)-4-(tert-butyldimethylsilyloxy)-5-(2-hydroxyethyl)-6-[(S)-5-(tetrahydro-2H-pyran-2-yloxy)hexyl]cyclohex-2-en-1-one