The reaction of an aromatic heterocycle with a proton is called a protonation. One of articles about this theory is 《Optically active α,β-dibromopropionic acid and α,β-dichloropropionic acid》. Authors are Karrer, P.; Klarrr, W..The article about the compound:2,3-Dibromopropionic acidcas:600-05-5,SMILESS:O=C(O)C(Br)CBr).Computed Properties of C3H4Br2O2. Through the article, more information about this compound (cas:600-05-5) is conveyed.
NOBr and d-H2NCH2CH(NH2)CO2H give d-α,β-dibromopropionic acid, b9 129°, m. 64-6°, [α]D20 7.08° (0.3237 g. in 12.9737 g. H2O); 6.42° (0.5434 g. in 13.4654 g. H2O). This acid yields l-glyceric acid. NOCl gives the d-di-Cl acid, b12 113°, m. 36°, [α]D20 18.80° (0.2372 g. in 13.117 g. H2O).
There is still a lot of research devoted to this compound(SMILES:O=C(O)C(Br)CBr)Computed Properties of C3H4Br2O2, and with the development of science, more effects of this compound(600-05-5) can be discovered.
Reference:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem