Which reaction converts acetone to 4-methylpent-3-en-2-one?
Acetone (CH₃COCH₃) undergoes self-aldol condensation, forming 4-methylpent-3-en-2-one (CH₃COCH\=C(CH₃)₂) after dehydration.
Ref: NCERT Class 12 Chemistry > Chapter 12: Aldehydes, Ketones and Carboxylic Acids > Topic: Nomenclature, Structure and Preparation of Aldehydes and Ketones