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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 482919생성일: 2026년 10월 26일

Triethylamine → 1-Ethoxyacetaldoxime N-chloroacetyl-N-methylcarbamate

https://huagongshe.com/reaction/482919

반응식

참여 물질

역할이름HCID투입량
반응물TriethylamineHCID 8471—
반응물Ethyl acetohydroximateHCID 99894—
반응물N-chloroacetyl-N-methylcarbamoyl chlorideHCID 13424133—
용매TolueneHCID 1140—
생성물1-Ethoxyacetaldoxime N-chloroacetyl-N-methylcarbamateHCID 86740682167.5%

반응 단계

To a solution of 5.0 g (0.05 m) of ethyl N-hydroxyacetimidate and 8.5 g (0.05 m) of N-chloroacetyl-N-methyl-carbamoyl chloride dissolved in 75 ml of toluene was added 5.05 g (0.05 m) of triethylamine. After stirring for 2 hours the reaction mixture was filtered through a bed of Celite. The filtrate was concentrated under reduced pressure to afford 10.3 g of a light yellow crystalline solid. m.p. 69°-71° C.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US04576965
출처 데이터셋uspto-grants-1986_03
ORD IDord-cda23c14134a48099fcb4018817cbfb7
출처 메모uspto-grants-1986_03