What combination of Grignand reagent and alkyl nitirle is useful to pr – InterviewSolution

1.	What combination of Grignand reagent and alkyl nitirle is useful to prepare butanone
Answer» Solution :(a) `CH_(3)CN underset((II) H_(2)O)overset((i) C_(2)H_(5)MgBr)RARR CH_(3)COCH_(2)CH_(3)` (b) `CH_(3)CH_(2)CN underset((ii)H_(2)O)overset((i) C_(2)H_(5)MgBr)rarr CH_(3)CH_(2)COCH_(3)`

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