Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 89544-83-2, is researched, Molecular C6H9BrO2, about A facile route to gem-dibromocyclopropane, the main research direction is cyclopropane bromo; cyclopropanedicarboxylate Hunsdiecker Cristol reaction; bromination cyclopropanedicarboxylate; bromocyclopropane.SDS of cas: 89544-83-2.
Hunsdiecker-Cristol reaction of cyclopropanedicarboxylate I (R = CO2Et, R1 = CO2H) gave 85% I (R = CO2Et, R1 = Br), which was hydrolyzed to give 85% I (R = CO2H, R1 = Br), which underwent a 2nd Hunsdiecker-Cristol reaction to give 88% title compound I (R = R1 = Br).
This literature about this compound(89544-83-2)SDS of cas: 89544-83-2has given us a lot of inspiration, and I hope that the research on this compound(Ethyl 1-bromocyclopropanecarboxylate) can be further advanced. Maybe we can get more compounds in a similar way.
Reference:
Phosphine ligand,
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate