In my solution I have a business layer containing some projects that target .NET Framework 4.7 (including EntityFramework data access layer and a lot of logic). Now I want to make a web application with .NET Core 2.2. I realise that .NET Core is not compatible with .NET Framework, but .NET Standard is compatible with both. Converting the business layer from .NET Framework to .NET Standard or .NET Core is not an option, as it is simply too much work.
Is it possible to add a .NET Standard project in my business layer as a middleman, taking all the request from the .NET Core Web app and calling code (including accessing EF data) in my .NET Framework projects?