using System;

using System.Collections.Generic;

using System.Linq;

using Faithlife.Reflection;

class Program

{

    static void Main()

    {

        var dictionary = ConvertDtoToDictionary(new { one = 1, two = "II" });

        foreach (var pair in dictionary)

            Console.WriteLine(pair);

    }

    static IReadOnlyDictionary<string, object> ConvertDtoToDictionary(object dto) =>

        DtoInfo.GetInfo(dto.GetType()).Properties.ToDictionary(x => x.Name, x => x.GetValue(dto));

}

​