It's not clear exactly what you're looking for, because the answer is almost every Pokemon has moves they could learn in a previous generation but now can't. It would be impossible to list them all here - there are over 8800 moves. That's what the "transfer-only moves" shows in our Pokedex.
There are just a few exceptions, i.e. Pokemon who don't have transfer moves:
- Caterpie
- Metapod
- Weedle
- Kakuna
- Magikarp
- Ditto
- Unown
- Wobbuffet
- Smeargle
- Wurmple
- Silcoon
- Cascoon
- Wynaut
- Tynamo
- Scatterbug
- Spewpa
Their moves have stayed pretty much the same throughout the generations.