HCID 9397001、化合物 → 1,2,5,6-Tetrahydro-3-methoxy-1-(phenylsulfonyl)pyrazine
反応式
[C:1]1([S:7]([N:10]2[CH2:15][CH2:14][NH:13][C:12](=[O:16])[CH2:11]2)(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.F[B-](F)(F)F.[CH3:22][OH+](C)(C)C>ClCCl>[CH3:22][O:16][C:12]1[CH2:11][N:10]([S:7]([C:1]2[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=2)(=[O:9])=[O:8])[CH2:15][CH2:14][N:13]=1参加物
3
実験手順
4-(Phenylsulfonyl)-2-piperazinone was dissolved in dichloromethane, tetramethyloxonium tetrafluoroborate was added thereto, and the whole was stirred to obtain 5-methoxy-1-(phenylsulfonyl)-1,2,3,6-tetrahydropyrazine.
出典と根拠
- ORDレコード
- ord-18db523cf3b64d54a9fcb0472c9d0a62
- 出典データセット
- uspto-grants-2010_08
- 特許番号
- US07776897B2
反応ノート
読み込み中…