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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 536570생성일: 2026년 10월 26일

Benzyl Bromide → (2-(Benzyloxy)-5-bromophenyl)methanol

https://huagongshe.com/reaction/536570

반응식

참여 물질

역할이름HCID투입량
반응물Benzyl BromideHCID 7498—
반응물Sodium HydroxideHCID 14798—
반응물5-Bromo-2-hydroxybenzyl alcoholHCID 75342—
용매EthanolHCID 702—
생성물(2-(Benzyloxy)-5-bromophenyl)methanolHCID 89713682.1%

반응 단계

A solution of 5-bromo-2-hydroxybenzylalcohol (3.677 g, 18.11 mmol) in abs. EtOH (80 ml) and NaOH (0.797 g, 19.921 mmol) was stirred under a N2 atmosphere for 20 min at RT then a solution of benzylbromide (2.15 ml, 18.11 mmol) in abs. EtOH (10 ml) was added and the mixture was stirred at RT overnight. The volatiles was removed under vacuum. The reminder was partitioned between HCl (2M aq.) and EtOAc. The organic layer was washed with brine, dried (MgSO4) and evaporated to dryness. The residue was purified by MPLC (50 g SiO2 cartridge, eluent 90% iso-hexane-10% EtOAc) yielding 4.36 g of (2-benzyloxy-5-bromo-phenyl)-methanol.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08859606B2
출처 데이터셋uspto-grants-2014_10
ORD IDord-fdeb12b724ac4df7874bda2fa5aabaad
출처 메모uspto-grants-2014_10