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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 26302생성일: 2026년 10월 25일

1-Chloro-2-(diethylamine)ethane hydrochloride → 7-(2-Diethylaminoethoxy)-2,2-dimethyl-4-(2-naphthyl)-2H-chromene

https://huagongshe.com/reaction/26302

반응식

참여 물질

역할이름HCID투입량
반응물1-Chloro-2-(diethylamine)ethane hydrochlorideHCID 13363—
반응물2,2-Dimethyl-4-(naphthalen-2-yl)-2H-1-benzopyran-7-olHCID 20570540—
생성물7-(2-Diethylaminoethoxy)-2,2-dimethyl-4-(2-naphthyl)-2H-chromeneHCID 2057048649%

반응 단계

Reaction of 2-diethylaminoethylchloride hydrochloride with 2,2-dimethyl-4-(2-naphthyl)-2H-chromen-7-ol by an analogous method to that described in Preparation 18 (c) gave the title compound as a colourless oil in 49% yield.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US04148909
출처 데이터셋uspto-grants-1979_04
ORD IDord-748b1ff4c3904741b18ecf069f817185
출처 메모uspto-grants-1979_04