Furfurylamine → HCID 67214569, 화합물

HRID 2420758노트

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HRID 2420758 반응식
CCCP(=O)=O.[CH3:7][C:8]1[CH:16]=[CH:15][C:11]([C:12]([OH:14])=O)=[CH:10][C:9]=1[NH:17][C:18]1[N:23]=[C:22]([C:24]2[CH:25]=[N:26][CH:27]=[CH:28][CH:29]=2)[CH:21]=[CH:20][N:19]=1.[CH2:30]([NH2:36])[C:31]1[O:35][CH:34]=[CH:33][CH:32]=1.C(N(CC)CC)C.C(=O)([O-])O.[Na+]>CN(C)C=O>[O:35]1[CH:34]=[CH:33][CH:32]=[C:31]1[CH2:30][NH:36][C:12](=[O:14])[C:11]1[CH:15]=[CH:16][C:8]([CH3:7])=[C:9]([NH:17][C:18]2[N:23]=[C:22]([C:24]3[CH:25]=[N:26][CH:27]=[CH:28][CH:29]=3)[CH:21]=[CH:20][N:19]=2)[CH:10]=1

참가 물질

7

반응물 5

HCID 3438FurfurylamineHCID 8471TriethylamineHCID 516892Sodium BicarbonateHCID 104028804-Methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]amino}benzoic acidHCID 16167369Propylphosphoric anhydride

생성물 1

HCID 67214569HCID 67214569, 화합물

시약·촉매·용매 1

HCID 6228Dimethylformamide용매2회

실험 절차

A solution containing ˜50% of propylphosphonic anhydride in N,N-dimethylformamide (Fluka, Buchs, Switzerland; 674 μL, ˜1 mmol) is added within 20 minutes to a stirred mixture of 4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]-benzoic acid (214.4 mg, 0.7 mmol), furfurylamine (Aldrich, Buchs, Switzerland; 61.8 μL, 0.7 mmol) and triethylamine (776 μL, 5.6 mmol) in 2 mL N,N-dimethylformamide. After stirring for 24 hours at room temperature, the mixture is treated with a half-saturated aqueous solution of sodium hydrogen carbonate and extracted three times with ethyl acetate. The solvent is evaporated off under reduced pressure and the residue dried in vacuo. The crude product is crystallised from dichloromethane to give the title compound as a crystalline solid.

후처리

  1. extractionextracted three times with ethyl acetate
  2. customThe solvent is evaporated off under reduced pressure
  3. customthe residue dried in vacuo
  4. customThe crude product is crystallised from dichloromethane

출처 및 근거

ORD 기록
ord-44c6860ef7094b35a1a76d37360597d8
출처 데이터셋
uspto-grants-2011_06
특허 번호
US07956053B2

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