Looking for α-PHiP recipe

[08346]

I am looking for a recipe α-PHiP, not α-PVP, it is almost the same, but we lost it. Who can give us the list of the necessary ingredients? Thanks

 

[HerrHaber]

All that differs is the starting bromoketone which in this case should be isohexanophenone or 4-methylvalerophenone (branched terminal chain) and the rest of the synthesis is just as described.