(4R,5R)-4-benzyl-5-(trimethylsilyl)cyclohex-2-en-1-one

(2S)-N-[4-benzyloxy-5-methoxy-2-nitrobenzoyl]-2-hydroxymethylpyrrolidine

1,3,4,6-tetra-O-acetyl-2-N-benzyl-2-deoxy-β-D-glucopyranose

O-benzyl-3,5-di(formyl)phenol

4-Oxo-5-phenylpentansaeure-methylester