反応式
[Cl:1][C:2]1[CH:3]=[C:4]2[C:12](=[C:13]([NH:15][C:16]([C@@H:18]3[CH2:23][O:22][C:21]([CH3:25])([CH3:24])[CH2:20][NH:19]3)=[O:17])[CH:14]=1)[NH:11][C:10]1[CH:9]=[N:8][CH:7]=[CH:6][C:5]2=1.C(N(CC)CC)C.C([BH3-])#N.[Na+].[C:37]([OH:41])(=[O:40])[CH:38]=O>CO.O>[Cl:1][C:2]1[CH:3]=[C:4]2[C:12](=[C:13]([NH:15][C:16]([C@H:18]3[N:19]([CH2:38][C:37]([OH:41])=[O:40])[CH2:20][C:21]([CH3:25])([CH3:24])[O:22][CH2:23]3)=[O:17])[CH:14]=1)[NH:11][C:10]1[CH:9]=[N:8][CH:7]=[CH:6][C:5]2=1参加物
7
反応物 4
生成物 1
試薬・触媒・溶媒 2
実験手順
To a suspension of (S)-6,6-Dimethyl-morpholine-3-carboxylic acid (6-chloro-9H-beta-carbolin-8-yl)-amide (2.6 g, 6.0 mmoles) in 60 ml of methanol was added 1.7 ml of triethylamine (2.0 eq.), sodium cyanoborohydride (575 mg, 9.1 mmoles) and glyoxylic acid (780 mg, 8.5 mmoles). The reaction mixture was stirred at ambient temperature for 1.5 hrs. Water was added (5 ml) and the mixture was concentrated to a thick yellow slurry. More water was then added (30 ml) and the resulting slurry was stirred at ambient temperature for 10 min. and was filtered. The collected yellow solid was washed with water and dried under high vacuum to give 1.80 g (71%) of the desired product.
後処理
- concentrationthe mixture was concentrated to a thick yellow slurry
- additionMore water was then added (30 ml)
- stirringthe resulting slurry was stirred at ambient temperature for 10 min.
- filtrationwas filtered
- washThe collected yellow solid was washed with water
- customdried under high vacuum
出典と根拠
- ORDレコード
- ord-5063a34e8e444b9699047499e466ff58
- 出典データセット
- uspto-grants-2010_06
- 特許番号
- US07727985B2
関連ノート
読み込み中…