2,3-Diphenylbutane-2,3-diol is treated with dilute H2SO4 and warmed. The main product is (use the convention that phenyl

Question

2,3-Diphenylbutane-2,3-diol is treated with dilute H2SO4 and warmed. The main product is (use the convention that phenyl migrates in preference to methyl)

Accepted Answer

3,3-diphenylbutan-2-one

Answer

2-methyl-1,2-diphenylpropan-1-one

Answer

2,3-diphenylbuta-1,3-diene

Answer

2,3-diphenylbutanal

2,3-Diphenylbutane-2,3-diol is treated with dilute $H X_{2} SO X_{4}$ and warmed. The main product is (use the convention that phenyl migrates in preference to methyl)

Answer: D

More questions on Pinacol-pinacolone and related rearrangements

2,3-Diphenylbutane-2,3-diol is treated with dilute HX2​SOX4​ and warmed. The main product is (use the convention that phenyl migrates in preference to methyl)

Answer: D

More questions on Pinacol-pinacolone and related rearrangements

2,3-Diphenylbutane-2,3-diol is treated with dilute $H X_{2} SO X_{4}$ and warmed. The main product is (use the convention that phenyl migrates in preference to methyl)