Is there any chemical that can catalyze "reverse combustion?"
By principle, all catalysts accelerate both forward and backward reactions 
in the same extent, so the equilibrium with and without the catalyst is the same. 

So the catalyst catalysing the "reversed combustion" would catalyze the normal combustion as well. The equilibrium would be  far at the combustion products side, as if the catalyst was not used.

If it had not been so, one could have constructed a chemical perpetuum mobile. It could generate energy by shifting equilibrium forward and backward just by adding and removing the catalyst.