Not able to generate new file properly with batch scripting
Consegui fazê-lo funcionar usando essa sintaxe usando o símbolo caret ^
para caracteres de escape
IF EXIST file12.vbs DEL /Q /F file12.vbs
(
echo Set WshShell = CreateObject^("WScript.Shell"^)
echo WshShell.Run chr^(34^) ^& "file1.bat" ^& Chr^(34^), 0
echo Set WshShell = Nothing
)>> file12.vbs