Ethyl Acetate → 1-(2,6-Dimethylpyrimidin-4-yl)-4-fluoro-1-(3-(pyrimidin-5-yl)phenyl)-1H-isoindol-3-amine

HRID 1662264ノート

反応式

HRID 1662264 の反応式
Br[C:2]1[CH:3]=[C:4]([C:8]2([C:19]3[CH:24]=[C:23]([CH3:25])[N:22]=[C:21]([CH3:26])[N:20]=3)[C:16]3[C:11](=[C:12]([F:17])[CH:13]=[CH:14][CH:15]=3)[C:10]([NH2:18])=[N:9]2)[CH:5]=[CH:6][CH:7]=1.[N:27]1[CH:32]=[C:31](B(O)O)[CH:30]=[N:29][CH:28]=1.C(=O)([O-])[O-].[Cs+].[Cs+].CCOC(C)=O>COCCOC.CCO.O.[Cl-].[Na+].O.C1C=CC(P(C2C=CC=CC=2)[C-]2C=CC=C2)=CC=1.C1C=CC(P(C2C=CC=CC=2)[C-]2C=CC=C2)=CC=1.Cl[Pd]Cl.[Fe+2].O>[CH3:26][C:21]1[N:20]=[C:19]([C:8]2([C:4]3[CH:5]=[CH:6][CH:7]=[C:2]([C:31]4[CH:32]=[N:27][CH:28]=[N:29][CH:30]=4)[CH:3]=3)[C:16]3[C:11](=[C:12]([F:17])[CH:13]=[CH:14][CH:15]=3)[C:10]([NH2:18])=[N:9]2)[CH:24]=[C:23]([CH3:25])[N:22]=1

参加物

9

反応物 4

HCID 8857Ethyl AcetateHCID 10796Cesium carbonateHCID 2795193(Pyrimidin-5-yl)boronic acidHCID 585795261-(3-Bromophenyl)-1-(2,6-dimethylpyrimidin-4-yl)-4-fluoro-1H-isoindol-3-amine

生成物 1

HCID 462027441-(2,6-Dimethylpyrimidin-4-yl)-4-fluoro-1-(3-(pyrimidin-5-yl)phenyl)-1H-isoindol-3-amine収率 16.4%

試薬・触媒・溶媒 4

HCID 178418228Bis(cyclopenta-1,4-dien-1-yl(diphenyl)phosphane);dichloropalladium;iron(2+)触媒HCID 962Water溶媒HCID 57417360Sodium chloride; water溶媒HCID 86587095Dimethoxyethane ethanol water溶媒

反応条件

温度
150 °C

実験手順

1-(3-Bromophenyl)-1-(2,6-dimethylpyrimidin-4-yl)-4-fluoro-1H-isoindol-3-amine (300 mg, 0.73 mmol), pyrimidin-5-ylboronic acid (108 mg, 0.88 mmol), cesium carbonate (713 mg, 2.19 mmol) and dichloro[1,1′-bis(diphenylphosphino)ferrocene]palladium (II) dichloromethane adduct (59.6 mg, 0.07 mmol) were dissolved in DME:EtOH:water (6:3:1) (5 mL) and heated in a microwave oven for 20 min at 150° C. EtOAc, water and brine were added and the organic phase was collected, dried and filtered. The solvent was removed under reduced pressure and the residue was purified by preparative HPLC to afford 49 mg (15%) of the title compound.

後処理

  1. customthe organic phase was collected
  2. customdried
  3. filtrationfiltered
  4. customThe solvent was removed under reduced pressure
  5. customthe residue was purified by preparative HPLC

出典と根拠

ORDレコード
ord-e5bd699261474cb4a7f9849b632f83e1
出典データセット
uspto-grants-2011_10
特許番号
US08030500B2

反応ノート

読み込み中…