What is IUPAC name of following?

Question

What is IUPAC name of following? (A) 4-Bromo-2-phenylpent-2-ene (B) 2-Bromo-4-phenylpent-2-ene (C) 4-Bromo-2-phenylpent-4-ene (D) 2-Bromo-4-phenylpent-3-ene

Tardigrade Admin · Accepted Answer

Correct answer is (a) 4-Bromo-2-phenylpent-2-ene

Q. What is IUPAC name of following?

4-Bromo-2-phenylpent-2-ene

2-Bromo-4-phenylpent-2-ene

4-Bromo-2-phenylpent-4-ene

2-Bromo-4-phenylpent-3-ene

Correct answer is (a) 4-Bromo-2-phenylpent-2-ene