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Using Zimmerman-Traxler transitions state models, explain why the observed C(3)C(4) stereochemistry is formed in product (C). Is this the syn or anti isomer? (10 marks)

Using Zimmerman-Traxler transitions state models, explain why the observed C(3)–C(4) stereochemistry is formed in product (C). Is this the syn or anti isomer? (10 marks)

LDA THF -78 C Meeo. Me Me 'Bu Me.. (B) Me Me Bu Me (A) (C) recal that LDA=

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