p. 1403 - 1406
(1993)tert-butyldimethylsilyl chloride
methyl (4S,5R)-4,5-dihydroxy-3-oxo-1-cyclohexene-1-carboxylate
(-)-3-dehydroshikimic acid
(4S,5R)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-3-oxo-cyclohex-1-enecarboxylic acid methyl ester
Methylenetriphenylphosphorane