Wavelength-dependent photochemistry of Diazo Meldrum's acid and its spirocyclic isomer, Diazirino Meldrum's acid: Wolff rearrangement versus isomerization.

Wavelength-dependent photochemistry of Diazo Meldrum's acid and its spirocyclic isomer, Diazirino Meldrum's acid: Wolff rearrangement versus isomerization.