Dimethylformamide → HCID 178508590, 화합물

HRID 493830노트

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HRID 493830 반응식
CN(C=O)C.[N:6]1([CH2:10][C@@H:11]2[CH2:14][C@H:13]([N:15]3[C:19]4[N:20]=[CH:21][N:22]=[C:23]([NH2:24])[C:18]=4[C:17](I)=[CH:16]3)[CH2:12]2)[CH2:9][CH2:8][CH2:7]1.[C:26]1([C:32]2[CH:41]=[CH:40][C:39]3[C:34](=[CH:35][C:36](B4OC(C)(C)C(C)(C)C4)=[CH:37][CH:38]=3)[N:33]=2)[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=1.C([O-])([O-])=O.[Na+].[Na+]>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>[N:6]1([CH2:10][C@@H:11]2[CH2:14][C@H:13]([N:15]3[C:19]4[N:20]=[CH:21][N:22]=[C:23]([NH2:24])[C:18]=4[C:17]([C:36]4[CH:35]=[C:34]5[C:39]([CH:40]=[CH:41][C:32]([C:26]6[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=6)=[N:33]5)=[CH:38][CH:37]=4)=[CH:16]3)[CH2:12]2)[CH2:9][CH2:8][CH2:7]1

참가 물질

7

반응물 4

HCID 6228DimethylformamideHCID 10340Sodium Carbonate2회HCID 688304652-Phenyl-7-(4,4,5,5-tetramethyl-[2,3,2]dioxaborolan-2-yl)-quinolineHCID 178508625HCID 178508625, 화합물

생성물 1

HCID 178508590HCID 178508590, 화합물

시약·촉매·용매 2

HCID 178418397HCID 178418397, 화합물촉매HCID 962Water용매

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온도
80 °C

실험 절차

To the DMF solution from the preparation of cis-7-(3-azetidin-1-ylmethylcyclobutyl)-5-iodo-7H-pyrrolo[2,3-d]pyrimidin-4-ylamine were added 2-phenyl-7-(4,4,5,5-tetramethyl-[2,3,2]dioxaborolan-2-yl)-quinoline (40 mg, 0.12 mmol), Na2CO3 (27 mg, 0.25 mmol), Pd(PPh3)4 (7 mg, 0.006 mmol), and water (0.6 mL). The solution was purged with nitrogen for 10 min and heated to 80° C. for 16 h. To the cooled reaction solution was added sat. Na2CO3 solution (10 mL), the mixture was extracted with EtOAc (3×20 mL), the combined organic layers were washed with water (3×15 mL) and brine, dried over MgSO4, filtered, and concentrated to give a brown oil. Purification by HPLC gave the title compound as brown oil. 1H NMR (CDCl3, 400 MHz): δ=2.06-2.26 (m, 5H), 2.56-2.57 (d, 2H, J=6.2), 2.71-2.77 (m, 2H), 3.21-3.24 (m, 4H), 5.17 (brs, 2H), 5.19-5.26 (m, 1H), 7.31 (s, 1H), 7.46-7.56 (m, 3H), 7.69-7.71 (dd, 1H, J=1.6 & 8.4 Hz), 7.90-7.94 (m, 2H), 8.18-8.20 (m, 2H), 8.26-8.29 (m, 2H), 8.35 (s, 1H). MS (ES+): 461.2 [MH+]. HPLC: tR=2.0 min (polar—5 min).

후처리

  1. customThe solution was purged with nitrogen for 10 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 (3×15 mL) and brine
  5. dry with materialdried over MgSO4
  6. filtrationfiltered
  7. concentrationconcentrated
  8. customto give a brown oil
  9. customPurification by HPLC

출처 및 근거

ORD 기록
ord-b869b067aff44b738ad99b2dfc13de46
출처 데이터셋
uspto-grants-2009_05
특허 번호
US07534797B2

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