Rationalize each of the reactions in Fig. P21.56 with a mechanism, using the curved-arrow notation where possible.

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Rationalize each of the reactions in Fig. P21.56 with a mechanism, using the curved-arrow notation where possible. In part (d), identify compound A and show the mechanism for its formation. (Do not give the mechanism of the NaBH4 step.)

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Organic Chemistry

ISBN: 978-0981519432

5th edition

Authors: Marc Loudon

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Question Posted: Apr 26, 2016 09:17 AM

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Rationalize each of the reactions in Fig. P21.56 with a mechanism, using the curved-arrow notation where possible.

Question:

H,O HO-C-OH (b) HO Ph CH H,C H,O+ Ph CH CH I (92% yield) NaBH H2O H SO4 CO CH CO-CH3 CH CO CH Figure P21.56

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a The reversible hydration of carbon dioxide to carbonic acid is an acidcatalyzed addition of water ...View the full answer

Organic Chemistry

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