'demands us' is correct and usable in written English
Generally speaking, you can use it when you are referring to an obligation or necessity. For example, "The changing climate demands us to take action now."
If that were not enough to complicate the formulation of a list of demands, US Secretary of State Rex Tillerson suggested that seeking to ban the Brotherhood was all but impossible.
Public accountability demands us, public servants, to act with almost no margin of error and using the most open and transparent means available to achieve our goals.
Alarmed by claims by the Israeli prime minister, Binyamin Netanyahu, that the report showed Iran was "continuing to make accelerated progress toward achieving nuclear weapons while totally ignoring international demands", US and European governments took the unusual step of giving briefings, before IAEA inspectors presented the report to member states, to play down its significance.
11 June: The EU demands US assurances that Europeans' rights are not being infringed by the newly-revealed surveillance programmes.
For me, that sucks the joy right out of my cells, and unfortunately the world works in ways where it demands us to choose one thing with definition.
The radical Jewish ideal that our connectedness to other people inspires us -- demands us -- to respond to their suffering with courageous action.
Dr on Demand (US) and Babylon (UK) are similar competitors.
When it's busy, they demand us to be here.
In Portugal, where they lodged another criminal complaint, they are demanding US $400,000.
Thus, these properties demand us to design this facile material comprised of SWCNT-aminoporphyrin conjugates that shows potent antibacterial activity.
It's kind of where the audience is going and where they demand us to go.
