These common heterocyclic compound, 17247-58-4, name is (Bromomethyl)cyclobutane, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. Computed Properties of C5H9Br
General procedure: The alkyl bromide (1.0 equiv) was added to a solution of mercaptoaceticacid (1.0 equiv) in methanol (10.0 mL) and the resultingsolution stirred. Then a solution of NaOH (2.0 equiv) in methanol(5.0 mL)was added slowly, and the final mixturewas stirred at roomtemperature or heated to reflux until absence of the alkyl bromide(checked by TLC). The reaction mixture was concentrated in vacuo,diluted with H2O, and neutralized with 1 N HCl. Then the obtainedreaction mixture was extracted with EtOAc. The combined organicfractions were washed with brine, dried with Na2SO4, and concentratedin vacuo. Purification of the crude residue by column chromatography(petroleum ether/EtOAc) afforded the title compound.
The synthetic route of (Bromomethyl)cyclobutane has been constantly updated, and we look forward to future research findings.
Reference:
Article; Chen, Ying; Wu, Bolin; Hao, Yameng; Liu, Yunqi; Zhang, Zhili; Tian, Chao; Ning, Xianling; Guo, Ying; Liu, Junyi; Wang, Xiaowei; European Journal of Medicinal Chemistry; vol. 171; (2019); p. 420 – 433;,
Bromide – Wikipedia,
bromide – Wiktionary