m-Chloroperbenzoic acid → 4-(tert-Butyldimethylsilanyloxymethyl)pyridine 1-oxide
반응식
[Si:1]([O:8][CH2:9][C:10]1[CH:15]=[CH:14][N:13]=[CH:12][CH:11]=1)([C:4]([CH3:7])([CH3:6])[CH3:5])([CH3:3])[CH3:2].ClC1C=CC=C(C(OO)=[O:24])C=1>C(Cl)Cl>[Si:1]([O:8][CH2:9][C:10]1[CH:11]=[CH:12][N+:13]([O-:24])=[CH:14][CH:15]=1)([C:4]([CH3:7])([CH3:6])[CH3:5])([CH3:3])[CH3:2]참가 물질
4
실험 절차
A solution of 40.6 g of 4-(tert-butyl-dimethylsilyloxymethyl)-pyridine and 40 g of m-chloroperbenzoic acid in 500 ml methylene chloride is stirred 16 hours at room temperature. Solution is washed with 2N sodium hydroxide and water, dried over sodium sulfate, filtered and concentrated in vacuo to yield 4-(tert-butyldimethylsilyloxymethyl)-pyridine-N-oxide.
후처리
- washSolution is washed with 2N sodium hydroxide and water
- dry with materialdried over sodium sulfate
- filtrationfiltered
- concentrationconcentrated in vacuo
출처 및 근거
- ORD 기록
- ord-78453a56fcc94d8d89afdd9216dad558
- 출처 데이터셋
- uspto-grants-1991_10
- 특허 번호
- US05057506
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