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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 241401생성일: 2026년 10월 26일

Chloromethyl Methyl Ether → 2-Bromo-6-((methoxymethyloxy)methyl)pyridine

https://huagongshe.com/reaction/241401

반응식

참여 물질

역할이름HCID투입량
반응물Chloromethyl Methyl EtherHCID 7864—
반응물DiisopropylethylamineHCID 81531—
반응물(6-Bromopyridin-2-yl)methanolHCID 3517811—
용매DichloromethaneHCID 6344—
생성물2-Bromo-6-((methoxymethyloxy)methyl)pyridineHCID 8667111798.4%

반응 단계

Under a stream of argon, (6-bromopyridine-2-yl)methanol (10 g; 53.2 mmol) was dissolved in methylene chloride (50 mL). Diisopropylethylamine (9.6 g; 74.5 mmol) and chloromethyl methyl ether (5.35 g; 66.5 mmol) were added to the reaction mixture in an ice bath, and further, the reaction mixture was stirred at room temperature for 17 hours. The reaction solution was poured into ice water and extracted with chloroform. The organic layer was washed with water, dried over sodium sulfate, and then evaporated under reduced pressure. The resulting residue was separated and purified by silica gel column chromatography (SiO2, 200 g) (toluene/ethyl acetate=10/1) to give 12.15 g (yield: 98%) of the title compound (11).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08648194B2
출처 데이터셋uspto-grants-2014_02
ORD IDord-f5b4bcab9f3940baa11e653db57a3168
출처 메모uspto-grants-2014_02