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NEET2017ChemistryGeneral Organic ChemistryActual

The IUPAC name of the compound is ________.

Options

  1. A3-Keto-2-methylhex-4-enal
  2. B5-Formylhex-2-en-3-one
  3. C5-Methyl-4-oxohex-2-en-5-al
  4. D3-Keto-2-methylhex-5-enal

Correct answer

A. 3-Keto-2-methylhex-4-enal

Step-by-step solution

Aldehydes get higher priority over ketone and alkene in numbering of principal C-chain. ∴       3-Keto-2-methylhex-4-enal

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