Are multiple products possible?

What does oxoketomethyl benzene when treated with NBS in presence of CCl4 yield?I am not sure about the nomenclature(sorry) but the structure shows a benzene ring with -OCOCH3 at the 1-position and a double bond between the 2nd and 3 rd carbons.Is my nomenclature wrong?And are multiple products possible here?Thanks a lot.

2 Answers

71
Vivek @ Born this Way ·

Question unclear to me.

In general, NBS acts as a brominating agent at benzylic and allylic positions.

1
aakashbhat ·

yes multiple products will be formed. these depend on the formation of the free radical. the main product however will be at the allyllic postions

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