In the following sequence of reactions all stereoisomers of (X) have b – InterviewSolution

1.	In the following sequence of reactions all stereoisomers of (X) have been taken. Find the Total number of products (Z) formed.
Answer» SOLUTION :X has 3 stereocentres with SIMILAR ends.Hence, 6 STEREOISOMERS . `Y=CH_3-undersetunderset(D)(\|)CH-CHO` has one sterteocentre, hence 2 stereoisomers . `Z=CH_3-undersetunderset(D)\|\CH-CH=NOH` has 2 stereocentres , hence 4 stereoisomers.

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