The Romans had Jesus killed, not the Jews. The idea that the Jews killed Jesus is ridiculous, and has resulted in 2,000 years of brainless anti-semitism. Again, the Romans killed Jesus. The Jews had nothing to do with it.
You're doing it again. . .speaking from ignorance.
The NT is replete with Scriptures to the contrary:
Mt 27:20-25 -- "But the chief priests and the elders persuaded the crowd to ask for Barrabas and to have Jesus executed. . .'I am innocent of this man's blood,' said Pilate. 'It is your responsibility.' All the people answered, 'Let his blood be upon us and on our children!' "
Ac 2:23-- Peter addressed the crowd. . ."Men of Israel. . .this man was handed over to you by God's set purpose and foreknowledge; and you, with the help of wicked men, put him to death by nailing him to the cross. But God raised him from the dead, freeing him from the agony of death, because it was impossible for death to keep its hold on him, as David said [in Psalm 16 (15):9-10.]"
Ac 7:51-53 -- Stephen said to the Sanhedrin. . ."Was there ever a prophet your fathers did not persecute? They even killed those who predicted the coming of the Righteous One. And now you have betrayed and murdered him. . ."
Ac 3:12-15 -- Peter said to the onlookers. . ."Men of Isreal. . .The God of Abraham, Isaac and Jacob, the God of our fathers, has glorified his servant Jesus. You handed him over to be killed, and you disowned him before Pilate, though he had decided to let him go. You disowned the Holy and Righteous One and asked that a murderer be released to you. We are witnesses of this."
1 Th 2:15 -- "You became imitators of the churches in Judea, which are in Christ Jesus: You suffered from your own countrymen the same things those churches suffered from the Jews, who killed the Lord Jesus and the prophets and also drove us out."
More so, there were more than just Pharisees and Sadducees during that time. Most likely, Jesus did have a problem with the Sadducees. But there is little reason to assume there was a problem with the Pharisees, especially considering that vast amount of similarity there. And the Pharisees had little power during that time.
Again, the NT is replete with Scriptures reporting Jesus' problems with the Pharisees:
Mt 9:34 -- "But the Pharisees said, 'It is by the prince of demons that he drives out demons.' "
Mk 3:6 -- "But the Pharisees went out and held a council against him with the Herodians (Herod was a Saducee), on how they might kill Jesus."
Mt 12:24 -- "But when the Pharisees heart this, they said, "It is only by Beelzebub, the prince of demons that this man drives out demons.' "
Mt 16:6, 12 -- " 'Be careful,' Jesus said to them. 'Be on your guard against the yeast of the Pharisees and Saducees'. . .Then they understood that he was not telling them to guard against the yeast in bread, but against the teaching of the Pharisees and Saducees."
Mt 21:45-46 -- "When the chief priests and the Pharisees heard Jesus' parables, they knew he was talking about them. They looked for a way to arrest him, but they were afraid of the crowd because the people held that he was a prophet."
Mt 22:15-16 -- "Then the Pharisees went out, and took counsel (with the Herodians) how they might trap him in his words. They sent their disciples to him along with the Herodians."
Mt 23:2-3 -- "Then Jesus said to the crowds and to his disciples, 'The teachers of the law and the Pharisees sit in Moses' seat. So you must obey them and do everything they
tell you. But do not do what they
do, for they do not practice what they preach.' "
Mt 23:13,15,16-17,19,23-27,29,33 -- Jesus said to the crowds. . ."Woe to you, teachers of the law and Pharisees, you hypocrites! . .Woe to you blind guides! . .You blind fools! . .You blind men! . .Blind Pharisees! . .You snakes! You brood of vipers!
Shall I post all those from the other gospels reporting Jesus' problems with the Pharisees?
Finally, there is reason for the Gospel writers to have a problem with the Pharisees though. The reason being that it was Rabbinic Judaism, which had a founding with the Pharisees, that pushed the Jesus movement away. There were definitely problems between the later Jesus movement and Rabbinic Judaism.
Again though, the Pharisees and Sadducees made up only a small amount of Judaism. And the Gospels give us no reason to assumed that Jesus had a problem with Judaism.
The gospels report that it was Jesus who had the serious problems with the Pharisees.
You still have homework to do on the NT.