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NEET-XII-Chemistry

Previous Year Paper year:2017

with Solutions - page 2
Qstn# 31 Prvs-QstnNext-Qstn
  • #31
    The IUPAC name of the
    compound is -
    (1) 3-keto-2-methylhex-5-enal
    (2) 3-keto-2-methylhex-4-enal
    (3) 5-formylhex-2-en-3-one
    (4) 5-methyl-4-oxohex-2en-5-al
    digAnsr:   2
    Ans : (2)
    Sol.
    O
    || CHO
    2 3
    4
    5 6
    1
    In IUPAC called 3-Keto-2-methyl hex-4-enal