The Claisen condensation of ethyl propanoate should produce which of the following compounds? CH3CH2-C-OCH2CH3 осен Claisen Condensation (a) (b) H2CH3 CH3CH2-C-¢ -OCH2CH3 CH3 (c) 유 H (d) CH3CH2-C- C -C-CH2CH3 H CH3CH₂O -C-OCH2CH3 Oc C d a b

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