反応式
[NH2:1][CH:2]1[C:11]2[C:6](=[CH:7][C:8]([CH2:12][C:13]#[N:14])=[CH:9][CH:10]=2)[O:5][CH2:4][CH2:3]1.[C:15]1([CH:21]([NH:26][S:27]([C:30]2[CH:35]=[CH:34][CH:33]=[C:32]([C:36]([F:39])([F:38])[F:37])[CH:31]=2)(=[O:29])=[O:28])[CH2:22][C:23](O)=[O:24])[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1.CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.C(Cl)CCl.CCN(C(C)C)C(C)C>C(Cl)Cl>[C:13]([CH2:12][C:8]1[CH:7]=[C:6]2[C:11]([CH:2]([NH:1][C:23](=[O:24])[CH2:22][CH:21]([C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)[NH:26][S:27]([C:30]3[CH:35]=[CH:34][CH:33]=[C:32]([C:36]([F:39])([F:37])[F:38])[CH:31]=3)(=[O:29])=[O:28])[CH2:3][CH2:4][O:5]2)=[CH:10][CH:9]=1)#[N:14]参加物
7
反応物 5
HCID 111,2-Dichloroethane
HCID 81531Diisopropylethylamine
HCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)
HCID 454390913-Phenyl-3-(3-trifluoromethyl-benzenesulfonylamino)-propionic acid
HCID 68929026(4-Amino-chroman-7-yl)-acetonitrile生成物 1
試薬・触媒・溶媒 1
実験手順
To a solution of (4-amino-chroman-7-yl)-acetonitrile (Step A, 400 mg, 2.15 mmol) in CH2Cl2 (15 mL) was added 3-phenyl-3-(3-trifluoromethyl-benzenesulfonylamino)-propionic acid (802 mg, 2.15 mmol), HATU (408 mg, 1.07 mmol), EDC (453 mg, 2.36 mmol), and DIEA (0.7 mL, 4.29 mmol). The resulting mixture was stirred at RT for 18 h. Solvent was evaporated in vacuo. The residue was purified by chromatography on silica gel. Elution with CH2Cl2:MeOH mixture (95:5) gave final compound. MS m/z: 544.12 (M+H). Calc'd. for C27H24F3N3O4S-543.56.
後処理
- customSolvent was evaporated in vacuo
- customThe residue was purified by chromatography on silica gel
- washElution with CH2Cl2
出典と根拠
- ORDレコード
- ord-fbff2b1639764c1eba5441021395fb1d
- 出典データセット
- uspto-grants-2008_09
- 特許番号
- US07425631B2
関連ノート
読み込み中…