HCID 21621270、化合物 → HCID 87126116、化合物
反応式
C[O:2][C:3](=[O:22])[CH2:4][CH2:5][O:6][N:7]([CH2:15][C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1)[CH2:8][C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1.C[Si](C)(C)[O-].[K+:28]>C1(C)C=CC=CC=1>[K+:28].[CH2:15]([N:7]([CH2:8][C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1)[O:6][CH2:5][CH2:4][C:3]([O-:22])=[O:2])[C:16]1[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=1参加物
4
実験手順
To a stirred solution of 9.75 g of the compound of Example I in 100 ml of toluene is added 3.85 g of potassium trimethylsilanolate. After stirring the mixture at room temperature for 12 hours, the mixture is concentrated under reduced pressure and the residue is triturated with ether to leave the title compound as an off-white hygroscopic solid.
後処理
- concentrationthe mixture is concentrated under reduced pressure
- customthe residue is triturated with ether
出典と根拠
- ORDレコード
- ord-e09a25c6a02a4ae192969210919bf411
- 出典データセット
- uspto-grants-1987_05
- 特許番号
- US04666962
反応ノート
読み込み中…