Russian leader Vladimir Putin and other Kremlin officials explicitly rejected making any concessions in future peace negotiations or accepting any US, European, or Ukrainian peace proposals and the Russian Ministry of Foreign Affairs rejected the possibility of a negotiated ceasefire on 6 March.
https://www.understandingwar.org/backgrounder/russian-offens...
Also:
Russian leader Vladimir Putin and other Kremlin officials explicitly rejected making any concessions in future peace negotiations or accepting any US, European, or Ukrainian peace proposals and the Russian Ministry of Foreign Affairs rejected the possibility of a negotiated ceasefire on 6 March. https://www.understandingwar.org/backgrounder/russian-offens...