75436-37-2Relevant academic research and scientific papers
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
LE DIMETHYL ACETAL DU DIAZOACETALDEHYDE : UNENOUVELLE VOIE D'ACCES AUX CYCLOPROPANES ALDEHYDES ET AUX FORMYL PYRAZOLES.
Abdallah, Hassan,Gree, Rene
, p. 2239 - 2242 (2007/10/02)
Diazoacetaldehyde dimethylacetal 1 is a readily accessible and highly reactive 1,3 dipole.Starting from 1, both electrophilic cyclopropanes with an extra aldehyde function and formyl pyrazoles are prepared in high yields.
