Water → HCID 178472397, 화합물

HRID 2095643노트

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HRID 2095643 반응식
Br[C:2]1[CH:3]=[C:4]2[C:10]([C@@H:11]([C:13]3[C:18]([O:19][CH3:20])=[CH:17][CH:16]=[C:15]([F:21])[C:14]=3[Cl:22])[CH3:12])=[CH:9][NH:8][C:5]2=[N:6][CH:7]=1.[CH3:23][C:24]1[N:28]([C@H:29]2[CH2:34][CH2:33][C@H:32]([C:35]([O:37][CH2:38][CH3:39])=[O:36])[CH2:31][CH2:30]2)[N:27]=[CH:26][C:25]=1B1OC(C)(C)C(C)(C)O1.[F-].[K+].O>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.O1CCOCC1>[Cl:22][C:14]1[C:15]([F:21])=[CH:16][CH:17]=[C:18]([O:19][CH3:20])[C:13]=1[C@H:11]([C:10]1[C:4]2[C:5](=[N:6][CH:7]=[C:2]([C:25]3[CH:26]=[N:27][N:28]([C@H:29]4[CH2:30][CH2:31][C@H:32]([C:35]([O:37][CH2:38][CH3:39])=[O:36])[CH2:33][CH2:34]4)[C:24]=3[CH3:23])[CH:3]=2)[NH:8][CH:9]=1)[CH3:12]

참가 물질

7

반응물 4

HCID 962WaterHCID 522689Potassium FluorideHCID 670045375-Bromo-3-[(S)-1-(2-chloro-3-fluoro-6-methoxyphenyl)-ethyl]-1H-pyrrolo[2,3-b]pyridineHCID 178472396HCID 178472396, 화합물

생성물 1

HCID 178472397HCID 178472397, 화합물

시약·촉매·용매 2

HCID 178418397HCID 178418397, 화합물촉매HCID 312751,4-Dioxane용매

실험 절차

A mixture of 5-bromo-3-[(S)-1-(2-chloro-3-fluoro-6-methoxyphenyl)-ethyl]-1H-pyrrolo[2,3-b]pyridine (57.8 mg, 0.150 mmol), ethyl trans-4-[5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]cyclohexanecarboxylate (60.0 mg, 0.166 mmol), Pd(PPh3)4 (8.70 mg, 0.00753 mmol), potassium fluoride (26.2 mg, 0.452 mmol) and 4:1 dioxane:H2O (3 mL, 30 mmol) was heated to 90° C. for 2 h. The organic solvent was removed in vacuo, and the material was extracted with DCM and water. The organic layer was purified via column chromatography, eluting with 1-3% MeOH/DCM. The fractions containing the pure product were concentrated in vacuo to afford the title compound as a white solid. MS (ES+): m/z=539.16/541.16 (100/50) [MH+]. HPLC: tR=3.98 min (polar—5 min, ZQ3).

후처리

  1. customThe organic solvent was removed in vacuo
  2. extractionthe material was extracted with DCM and water
  3. customThe organic layer was purified via column chromatography
  4. washeluting with 1-3% MeOH/DCM
  5. additionThe fractions containing the pure product
  6. concentrationwere concentrated in vacuo

출처 및 근거

ORD 기록
ord-92f3dce6ae464cddbc093bb500252ca9
출처 데이터셋
uspto-grants-2013_05
특허 번호
US08445510B2

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