Identify the intermediates A and B in the transformation shown in Fig. P22.78, and show how they
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Identify the intermediates A and B in the transformation shown in Fig. P22.78, and show how they are formed.
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CH₂ H Figure P22.78 NaOEt EtO-CH=0 (excess) A HỌC=CH-C−CH,CH3 K+ (CH3)3C-0- B KOH H₂O H₂C CH3 H
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