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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 435201생성일: 2026년 10월 23일

Ammonia → HCID 20491068, 화합물

https://huagongshe.com/ko/reaction/435201

반응식

참여 물질

역할이름HCID투입량
반응물AmmoniaHCID 222—
반응물HexamethyldisilazaneHCID 13838—
반응물N,N-DimethylsulfamideHCID 134472—
촉매SaccharinHCID 5143—
용매TolueneHCID 1140—
생성물HCID 20491068HCID 20491068140.1%

반응 단계

3 ml (14.4 mmoles) of hexamethyldisilazane were added to a refluxing mixture of 2.48 g (20 mmoles) of N,N-dimethylsulfamide, 9 mg (0.05 mmole) of saccharin and 30 ml of toluene. By the method described hereinbefore, it was established that the calculated amount of ammonia had been evolved after refluxing for one hour and volatile materials were then evaporated under reduced pressure. The residue was dried to room temperature to obtain 3.96 g (101%) of N,N-dimethyl-N'-trimethylsilylsulfamide melting at 83°-86° C.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US04400509
출처 데이터셋uspto-grants-1983_08
ORD IDord-7a3879dc1e8646ac88dc2e25af8e7704
출처 메모uspto-grants-1983_08