If methanol rather than water is added at the end of a Hell-Volhard-Zelinskii reaction, an ester rather
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If methanol rather than water is added at the end of a Hell-Volhard-Zelinskii reaction, an ester rather than an acid is produced. Show how you could carry out the following transformation, and propose a mechanism for the ester-formingstep.
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CHз о CHз о сHзCH-CHCHCOСH3 CH3CH-CHCH-COн Br
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OH H CHCH3CHCH3 0 PBr3 Br formation of acid bromide HCH3 H Br Br H CHCH3CHCH3 enoliz...View the full answer
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