There is no evidence that House Minority Leader Pelosi, Senate Minority Leader Schumer, or any of the Democrats (other than possibly Senator Manchin) have any intention to work with Republicans or President Trump.
If he had been smart, Senator Schumer should have said "I am Donald Trump's senator and I have known  Donald Trump for a long time and can make deals with him when we agree, and when we don't agree I will work very hard to either convince him or not vote for his programs."  Donald Trump is not a Republican, nor does the Republican establishment like him.  But Schumer's and Pelosi's words and actions have pushed him to the conservative right when his natural inclination would be to make a deal with Democrats.