As you have a tubular connection at the wall, the tubular solution Reach4 proposed is fine, since you live in a suburb of Kansas City (and are subject to the IPC), rather than in Kansas City proper (which would apparently mean you are subject to the UPC). The only possible hiccup I foresee is if you want to maintain that escutcheon at the wall, the tubular 45 may end up far enough away from the wall that the trap geometry is difficult. Also if the current escutcheon is for 1-1/4" tubular, you'd need a 1-1/2" tubular escutcheon.
Another possible tubular solution would be to take the offset Reach4 pointed to, cut it into two 45 degree SJ x spigot sections, and use them to offset the tailpiece. [Sorry if this was already mentioned and I missed it.] That would obviously require a 1-1/2" tubular trap, with the 1-1/4" x 1-1/2" transition taking place at the upstream most SJ connection. Or else finding a 1-1/4" version of the double 45 SJ offset.
Depending on what exactly is behind the escutcheon at the wall, a non-tubular solution might be more elegant, but not really otherwise better.
Cheers, Wayne