\documentclass{article}
\usepackage[ngerman]{babel}
% \usepackage[dvips]{hyperref}
\usepackage[pdftex]{hyperref}

\begin{document}
\tableofcontents
\section{A Section}

\label{f"oo}
\autoref{f"oo}

\label{reference}
\section{Reference to \autoref{reference}}

\end{document}