Sync Only Custom DocType not whole schema

I have a custom doctype in HR module in my latest DB.I want these two doctype to move in another DB which is not the latest one, how can I just sync only these two doctypes in new DB without syncing the whole schema.
I have copy and paste my apps in ‘hr’ and also drop the latest schema and then create the new one for the purpose of sync these two doctypes and then run script but nothing appears.

Any help will be appreciated

Its best to create a new app with your doctypes. If your doctypes appear in the hr/doctype folder, they should be automatically synced.