Python Plugin from .bat

[Eonwe]

Hello Folks,

I am trying to call a Python Script from a Windows batch file, but somehow I can't get it to work. All I ever got was "batch execution failed". I am certain that the problem lies within the .bat file that I use to call the script. Can someone please tell me the right syntax?

Code:

REM switch to GIMP folder
cd C:\Users\wa2378\AppData\Local\Programs\GIMP 2\bin
REM start Gimp
Start gimp-console-2.10.exe -idf --batch-interpreter=python-fu-eval -b "import sys; sys.path=[\".\"]+sys.path;import save2png;save2png.convert(\"sample.xcf\")"

I am pretty sure the problem is with the escaped quotes but I don't know how to change that and I couldn't find a working example anywhere. The example is taken from here and untouched except the modified quotes:

http://gimpchat.com/viewtopic.php?f=9&t=15024

Thanks in advance!