paul was a pharisee; one of the muckety-mucks jesus got so upset they had him killed
In my understanding, the pharisees didn't come to prominence until after Jesus' time. The sadducees were the religious elite during the early first century until the destruction of the temple. They were an upper class group who weren't well liked by the common Jew. It seems reasonable someone like Jesus would have had some conflict with the sadducees but probably wouldn't have met many pharisees if any.