Ammonia → HCID 20491068, 화합물

HRID 435201

반응식

HRID 435201 반응식
[CH3:1][Si:2]([CH3:9])([CH3:8])[NH:3][Si](C)(C)C.[CH3:10][N:11]([CH3:16])[S:12](N)(=[O:14])=[O:13].N>S1(C2C(=CC=CC=2)C(=O)N1)(=O)=O.C1(C)C=CC=CC=1>[CH3:10][N:11]([CH3:16])[S:12]([NH:3][Si:2]([CH3:9])([CH3:8])[CH3:1])(=[O:14])=[O:13]

참가 물질

6

반응물 3

HCID 222AmmoniaHCID 13838HexamethyldisilazaneHCID 134472N,N-Dimethylsulfamide

생성물 1

HCID 20491068HCID 20491068, 화합물수율 140.1%

시약·촉매·용매 2

HCID 5143Saccharin촉매HCID 1140Toluene용매

실험 절차

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.

후처리

  1. temperatureafter refluxing for one hour
  2. customvolatile materials were then evaporated under reduced pressure
  3. customThe residue was dried to room temperature

출처 및 근거

ORD 기록
ord-7a3879dc1e8646ac88dc2e25af8e7704
출처 데이터셋
uspto-grants-1983_08
특허 번호
US04400509

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