how can I answer this question?

how can I answer this question? (open the attached file for the full question because I can’t copy the image into this box)

1/ Propose the starting materials needed to prepare the following compounds by the Grignard reaction (in pen), using phenylmagnesium bromide as the Grignard Reagent.

Place New Order
It's Free, Fast & Safe

"Looking for a Similar Assignment? Order now and Get a Discount!