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Potassium Phosphate, Tribasic → 4-(2,4-Dimethoxy-pyrimidin-5-yl)-2-morpholin-4-yl-7-pyridin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine

HRID 912115
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인쇄 미리보기

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HRID 912115 반응식
Cl[C:2]1[C:3]2[CH2:16][CH2:15][N:14]([C:17]3[CH:22]=[CH:21][N:20]=[CH:19][CH:18]=3)[C:4]=2[N:5]=[C:6]([N:8]2[CH2:13][CH2:12][O:11][CH2:10][CH2:9]2)[N:7]=1.[CH3:23][O:24][C:25]1[N:30]=[C:29]([O:31][CH3:32])[C:28](B2OC(C)(C)C(C)(C)O2)=[CH:27][N:26]=1.COC1C=CC=C(OC)C=1C1C=CC=CC=1P(C1CCCCC1)C1CCCCC1.P([O-])([O-])([O-])=O.[K+].[K+].[K+]>C([O-])(=O)C.[Pd+2].C([O-])(=O)C.CN(C)C=O>[CH3:23][O:24][C:25]1[N:30]=[C:29]([O:31][CH3:32])[C:28]([C:2]2[C:3]3[CH2:16][CH2:15][N:14]([C:17]4[CH:22]=[CH:21][N:20]=[CH:19][CH:18]=4)[C:4]=3[N:5]=[C:6]([N:8]3[CH2:13][CH2:12][O:11][CH2:10][CH2:9]3)[N:7]=2)=[CH:27][N:26]=1
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 4

HCID 62657Potassium Phosphate, TribasicHCID 112698722-Dicyclohexylphosphino-2',6'-dimethoxybiphenylHCID 162183882,4-Dimethoxypyrimidine-5-boronic acid pinacol esterHCID 592447084-chloro-2-morpholin-4-yl-7-pyridin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine

생성물 1

HCID 592447284-(2,4-Dimethoxy-pyrimidin-5-yl)-2-morpholin-4-yl-7-pyridin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine
수율 30%

시약·촉매·용매 2

HCID 167845palladium(II) acetate촉매HCID 6228Dimethylformamide용매

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온도
100 °C

실험 절차

To 4-chloro-2-morpholin-4-yl-7-pyridin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine (40 mg, 0.126 mmol), 2,4-dimethoxy-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyrimidine (67 mg, 0.252 mmol), palladium acetate (1.4 mg, 0.0063 mmol), S-Phos (5.2 mg, 0.0126 mmol) and potassium phosphate (53.5 mg, 0.252 mmol), dimethylformamide (1 ml) was added, followed by being degassed under ultrasonic irradiation. This was stirred at 100° C. for 12 hours, followed by addition of water, and the resulting solid was filtered, which was washed with ethyl acetate, to obtain the desired compound as a colorless solid (15.7 mg, yield 30%).

후처리

  1. customby being degassed under ultrasonic irradiation
  2. additionfollowed by addition of water
  3. filtrationthe resulting solid was filtered
  4. washwhich was washed with ethyl acetate

출처 및 근거

ORD 기록
ord-5a6b9f6661f84d3c830178e1d5ddf634
출처 데이터셋
uspto-grants-2011_09
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08022205B2

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