(1S,3R)-3-(tert-Butyl-dimethyl-silanyloxymethyl)-2,2-dimethyl-cyclopropanecarboxylic acid methyl-pyridin-2-ylmethyl-amide

(1S,3R)-3-Formyl-2,2-dimethyl-cyclopropanecarboxylic acid methyl-pyridin-2-ylmethyl-amide