107804-95-5Relevant academic research and scientific papers
Rhodium-catalyzed hydroformylation of cyclopropenes
Sherrill, William M.,Rubin, Michael
supporting information; experimental part, p. 13804 - 13809 (2009/02/06)
The first catalytic diastereo- and enantioselective hydroformylation of cyclopropenes was demonstrated. The reaction proceeds efficiently under very mild conditions and low catalyst loadings providing high yields of cyclopropylcarboxaldehydes. This novel methodology represents a convenient, atom-economic approach toward optically active cyclopropylcarboxaldehydes from readily available prochiral cyclopropenes.
Le dimethylacetal du diazoacetaldehyde: une nouvelle voie d'acces aux formylcyclopropanes et aux formyl pyrazoles
Abdallah, H.,Gree, R.,Carrie, R.
, p. 794 - 802 (2007/10/02)
Formylcyclopropanes are conveniently obtained through reaction of diazoacetaldehyde dimethylacetal 1 even with olefins which are not highly electrophilic (styrene, cinnamaldehydeacetal, cyanocyclopentene for instance).Only 3,5-disubstituted formylpyrazole
