Potassium Carbonate → HCID 59304991, 화합물

HRID 2240252노트

반응식

HRID 2240252 반응식
Cl[C:2]1[CH:7]=[CH:6][N:5]=[C:4]2[N:8]([S:12]([C:15]3[CH:20]=[CH:19][C:18]([CH3:21])=[CH:17][CH:16]=3)(=[O:14])=[O:13])[CH:9]=[C:10]([F:11])[C:3]=12.[F:22][C:23]1[CH:29]=[C:28]([N+:30]([O-:32])=[O:31])[CH:27]=[CH:26][C:24]=1[NH2:25].C1(P(C2CCCCC2)C2C=CC=CC=2C2C(C(C)C)=CC(C(C)C)=CC=2C(C)C)CCCCC1.C(=O)([O-])[O-].[K+].[K+]>C(O)(C)(C)C.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.[Pd].[Pd]>[F:11][C:10]1[C:3]2[C:2]([NH:25][C:24]3[CH:26]=[CH:27][C:28]([N+:30]([O-:32])=[O:31])=[CH:29][C:23]=3[F:22])=[CH:7][CH:6]=[N:5][C:4]=2[N:8]([S:12]([C:15]2[CH:20]=[CH:19][C:18]([CH3:21])=[CH:17][CH:16]=2)(=[O:14])=[O:13])[CH:9]=1

참가 물질

7

반응물 4

HCID 11430Potassium CarbonateHCID 1012542-Fluoro-4-nitroanilineHCID 111557942-Dicyclohexylphosphino-2',4',6'-triisoprophylbiphenylHCID 497590784-Chloro-3-fluoro-1-(4-methylbenzene-1-sulfonyl)-1H-pyrrolo[2,3-b]pyridine

생성물 1

HCID 59304991HCID 59304991, 화합물

시약·촉매·용매 2

HCID 9811564Bis(dibenzylideneacetone)palladium촉매HCID 6386tert-Butanol용매

실험 절차

A solution of 20 mg (0.06 mmol) of 4-chloro-3-fluoro-1-[(4-methylphenyl)sulfonyl]-1H-pyrrolo[2,3-b]pyridine, 11.5 mg (0.074 mmol) of 2-fluoro-4-nitroaniline, 5.6 mg (0.006 mmol) of tris(dibenzylideneacetone)dipalladium, 5.8 mg (0.012 mmol) of dicyclohexyl(2′,4′,6′-triisopropyl-biphenyl-2-yl)phosphine and 12.7 mg (0.09 mmol) of potassium carbonate in 1.00 ml of degassed tert-butanol is stirred in a sealed pressure vessel at 100° C. for 3 h. After cooling to RT, the reaction mixture is filtered through kieselguhr, the kieselguhr is washed with ethyl acetate and the solvent is removed from the filtrate. The residue is purified by preparative HPLC.

후처리

  1. filtrationthe reaction mixture is filtered through kieselguhr
  2. washthe kieselguhr is washed with ethyl acetate
  3. customthe solvent is removed from the filtrate
  4. customThe residue is purified by preparative HPLC

출처 및 근거

ORD 기록
ord-7335327f794c4aa0ae58f91ad60e77c2
출처 데이터셋
uspto-grants-2010_05
특허 번호
US07723347B2

반응 노트

불러오는 중…