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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 618491생성일: 2026년 10월 24일

Sodium hydride → 1-(7-Bromo-3-((2-methoxyethoxy)methoxy)naphthalen-2-yl)adamantane

https://huagongshe.com/ko/reaction/618491

반응식

참여 물질

역할이름HCID투입량
반응물Sodium hydrideHCID 24758—
반응물1-(Chloromethoxy)-2-methoxyethaneHCID 77590—
반응물3-(Adamantan-1-yl)-6-bromonaphthalen-2-olHCID 14549072—
용매DimethylformamideHCID 6228—
생성물1-(7-Bromo-3-((2-methoxyethoxy)methoxy)naphthalen-2-yl)adamantaneHCID 57301287—

반응 단계

17.85 g (0.05 mol) of 3-(1-adamantyl)-6-bromo-2-naphthol and 200 ml of DMF were introduced into a three-necked flask under a stream of nitrogen. 1.8 g (0.06 mol) of sodium hydride (80% in oil) was added portionwise and the reaction mixture was stirred until gas evolution had ceased. 6.9 ml (0.06 mol) of methoxyethoxymethyl chloride were then added and the reaction mixture was stirred at room temperature for 2 hours. The reaction mixture was poured into ice-cold water and extracted with ethyl ether and the organic phase was separated by settling, dried over magnesium sulfate and evaporated. The residue obtained was purified by chromatography on a silica column eluted with a mixture of dichloromethane and heptane (40/60). 19.5 g (87%) of the expected compound were collected, which compound had a melting point of 99°-100° C.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US05952382
출처 데이터셋uspto-grants-1999_09
ORD IDord-c07b12844fa04999ae1d2e3dafdb5ac0
출처 메모uspto-grants-1999_09