Dimethylformamide → HCID 178508592、化合物

HRID 493833ノート

反応式

HRID 493833 の反応式
[NH2:1][C:2]1[C:3]2[C:10](I)=[CH:9][N:8]([C@@H:12]3[CH2:15][C@H:14]([C:16]([NH2:18])=[O:17])[CH2:13]3)[C:4]=2[N:5]=[CH:6][N:7]=1.[C:19]1([C:25]2[CH:34]=[CH:33][C:32]3[C:27](=[CH:28][C:29](B4OC(C)(C)C(C)(C)C4)=[CH:30][CH:31]=3)[N:26]=2)[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=1.C([O-])([O-])=O.[Na+].[Na+].CN(C=O)C>C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.O>[NH2:1][C:2]1[C:3]2[C:10]([C:29]3[CH:28]=[C:27]4[C:32]([CH:33]=[CH:34][C:25]([C:19]5[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=5)=[N:26]4)=[CH:31][CH:30]=3)=[CH:9][N:8]([C@@H:12]3[CH2:15][C@H:14]([C:16]([NH2:18])=[O:17])[CH2:13]3)[C:4]=2[N:5]=[CH:6][N:7]=1

参加物

7

反応物 4

HCID 6228DimethylformamideHCID 10340Sodium CarbonateHCID 688304652-Phenyl-7-(4,4,5,5-tetramethyl-[2,3,2]dioxaborolan-2-yl)-quinolineHCID 178508626HCID 178508626、化合物

生成物 1

HCID 178508592HCID 178508592、化合物

試薬・触媒・溶媒 2

HCID 178418397HCID 178418397、化合物触媒HCID 962Water溶媒2 回

反応条件

温度
80 °C

実験手順

A mixture of cis-3-(4-amino-5-iodopyrrolo[2,3-d]pyrimidin-7-yl)-cyclobutanecarboxylic acid amide (131 mg, 0.367 mmol), 2-phenyl-7-(4,4,5,5-tetramethyl-[2,3,2]dioxaborolan-2-yl)-quinoline (146 mg, 0.441 mmol), Na2CO3 (97.2 mg, 0.917 mmol), Pd(PPh3)4 (25.5 mg, 0.0221 mmol), DMF (5 mL), and water (1 mL) was purged with nitrogen for 30 min and heated to 80° C. for 18 h. To the cooled reaction solution was added water (15 mL), the mixture was extracted with EtOAc (3×20 mL), the combined organic layers were washed with water (2×15 mL) and brine, dried over MgSO4, filtered, and concentrated. The residue was triturated with MeOH to give the title compound as yellow solid. 1H NMR (CDCl3, 400 MHz): δ=2.60-2.70 (m, 4H), 2.84-2.90 (m, 1H), 5.14-5.23 (quintet, 1H, J=8.7 Hz), 6.31 (brs, 2H), 6.92 (s, 1H), 7.40 (s, 1H), 7.50-7.62 (m, 3H), 7.78-7.82 (m, 2H), 8.08-8.10 (d, 1H, J=8.4 Hz), 8.15-8.23 (m, 3H), 8.30-8.37 (m, 2H), 8.49-8.51 (d, 1H, J=8.4 Hz). MS (ES+): 435.0 [MH+]. HPLC: tR=2.4 min (polar—5 min).

後処理

  1. customwas purged with nitrogen for 30 min
  2. customTo the cooled reaction solution
  3. extractionthe mixture was extracted with EtOAc (3×20 mL)
  4. washthe combined organic layers were washed with water (2×15 mL) and brine
  5. dry with materialdried over MgSO4
  6. filtrationfiltered
  7. concentrationconcentrated
  8. customThe residue was triturated with MeOH

出典と根拠

ORDレコード
ord-7e0d415991174326bf198f6f764fe2eb
出典データセット
uspto-grants-2009_05
特許番号
US07534797B2

反応ノート

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