Confirmation of transfer function of circuit with op amp
The formula for a multiple feedback high-pass filter should look like this: -



Don't worry about "s" if you've not come across it - replace it with jw but I can see your formula must be wrong i.e....

\$\frac{Uo}{Ui}=\frac{jwCR4}{(jwC)(-C-R2-R4)-2}\$

It can't be right because the jwC parts cancel out (top and bottom) leaving a TF that is not frequency dependent. Also the component names in your picture do not match your formula names.

The picture in my answer came from this website and you can also use it to double-check any results because it uses a design tool where you plug in the values.