(a)
Interpretation: The Wittig reagent and carbonyl compound that are needed to prepare the given
Concept introduction: One should follow the two steps retrosynthesis to find out the starting materials that are needed to prepare the given alkene. The first step is cleaving of
(b)
Interpretation: The Wittig reagent and carbonyl compound that are needed to prepare the given alkene are to be predicted, and the preferred route is to be identified, if any.
Concept introduction: One should follow the two steps retrosynthesis to find out the starting materials that are needed to prepare the given alkene. The first step is cleaving of
(c)
Interpretation: The Wittig reagent and carbonyl compound that are needed to prepare the given alkene are to be predicted, and the preferred route is to be identified, if any.
Concept introduction: One should follow the two steps retrosynthesis to find out the starting materials that are needed to prepare the given alkene. The first step is cleaving of
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Organic Chemistry (6th Edition)