Acetic Acid → Methyl 3-[((4-chlorobenzoyl)ethoxycarbonylmethylamino)methyl]-4-[4-(2,5-dihydro-1H-pyrrol-1-ylcarbonyl)benzylamino]benzoate

HRID 2417482노트

반응식

HRID 2417482 반응식
[Cl:1][C:2]1[CH:28]=[CH:27][C:5]([C:6]([CH2:8][CH2:9][O:10][C:11]([CH2:13][NH:14][CH2:15][C:16]2[CH:17]=[C:18]([CH:23]=[CH:24][C:25]=2[NH2:26])[C:19]([O:21][CH3:22])=[O:20])=[O:12])=[O:7])=[CH:4][CH:3]=1.[N:29]1([C:34]([C:36]2[CH:43]=[CH:42][C:39]([CH:40]=O)=[CH:38][CH:37]=2)=[O:35])[CH2:33][CH:32]=[CH:31][CH2:30]1.C(O)(=O)C.C(O[BH-](OC(=O)C)OC(=O)C)(=O)C.[Na+]>ClCCl>[Cl:1][C:2]1[CH:28]=[CH:27][C:5]([C:6]([CH2:8][CH2:9][O:10][C:11]([CH2:13][NH:14][CH2:15][C:16]2[CH:17]=[C:18]([CH:23]=[CH:24][C:25]=2[NH:26][CH2:40][C:39]2[CH:38]=[CH:37][C:36]([C:34]([N:29]3[CH2:33][CH:32]=[CH:31][CH2:30]3)=[O:35])=[CH:43][CH:42]=2)[C:19]([O:21][CH3:22])=[O:20])=[O:12])=[O:7])=[CH:4][CH:3]=1

참가 물질

6

반응물 4

HCID 176Acetic AcidHCID 5049666Sodium triacetoxyborohydrideHCID 226325974-(2,5-dihydro-1H-pyrrol-1-ylcarbonyl)benz-aldehydeHCID 69892547Methyl 3-[((4-chlorobenzoyl)ethoxycarbonylmethylamino)methyl]-4-aminobenzoate

생성물 1

HCID 69892488Methyl 3-[((4-chlorobenzoyl)ethoxycarbonylmethylamino)methyl]-4-[4-(2,5-dihydro-1H-pyrrol-1-ylcarbonyl)benzylamino]benzoate

시약·촉매·용매 1

HCID 6344Dichloromethane용매2회

실험 절차

660 mg (1.63 mmol) of methyl 3-[((4-chlorobenzoyl)ethoxycarbonylmethylamino)methyl]-4-aminobenzoate and 431 mg (2.1 mmol) of 4-(2,5-dihydro-1H-pyrrol-1-ylcarbonyl)benzaldehyde were dissolved in 10 ml of dichloromethane. 0.185 ml (3.26 mmol) of acetic acid was added to the solution, and they were stirred at room temperature for 30 minutes. 860 mg (4.1 mmol) of sodium triacetoxyborohydride was added to the obtained mixture, and they were stirred at room temperature overnight. After the treatment with dichloromethane as the extracting solvent by an ordinary method, the obtained crude product was purified by the silica gel column chromatography to obtain the title compound.

후처리

  1. stirringwere stirred at room temperature overnight
  2. customwas purified by the silica gel column chromatography

출처 및 근거

ORD 기록
ord-d9f73791e0cc4a84aef838b511476abd
출처 데이터셋
uspto-grants-2004_11
특허 번호
US06825191B2

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