Neet Solved Paper 2013 Question 29

Question: Structure of the compound whose IUPAC name is 3-ethyl-2-hydroxy- 4-methylhex-3-en-5-ynoic acid is

Options:

A)

B)

C)

D)

Show Answer

Answer:

Correct Answer: B

Solution:

  • To write the structure of given compound first draw a carbon chain with six carbons. Now add the substituents group at mentioned place and a = bond at third C, $ \equiv $ bond at fifth C and COOH at first carbon. This is the structure of given compound.