C++ compile-time non-intrusive struct to tuple (or any another) class conversion

Im have third-party C header, what describes structs, like

typedef struct
{
   int int_value;
   char char_value;
   bool bool_value;
}
example_struct_t;

I cant make any changes in it.

But i need to serialize data from this structs in custom text format.

Does C++ has any way to parse this structs in compile time and making something, like std::tuple<int,char,bool>?

PS: I have no access to boost.