Phenol → HCID 24785529, 화합물

HRID 2239324노트

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HRID 2239324 반응식
CO[C:3]([C:5]1[S:6][C:7]([C:15]2[CH:20]=[CH:19][C:18]([Cl:21])=[CH:17][CH:16]=2)=[CH:8][C:9]=1[N:10]=[CH:11][N:12]([CH3:14])C)=[O:4].NC[CH2:24][C:25]1[CH:37]=[CH:36][C:28]([C:29]([N:31]([CH2:34][CH3:35])[CH2:32][CH3:33])=[O:30])=[CH:27][CH:26]=1.C1(O)C=CC=CC=1>>[Cl:21][C:18]1[CH:17]=[CH:16][C:15]([C:7]2[S:6][C:5]3[C:3](=[O:4])[N:12]([CH2:14][CH2:24][C:25]4[CH:37]=[CH:36][C:28]([C:29]([N:31]([CH2:34][CH3:35])[CH2:32][CH3:33])=[O:30])=[CH:27][CH:26]=4)[CH:11]=[N:10][C:9]=3[CH:8]=2)=[CH:20][CH:19]=1

참가 물질

4

반응물 3

HCID 996PhenolHCID 11544322Methyl 5-(4-chlorophenyl)-3-(dimethylaminomethyleneamino)thiophene-2-carboxylateHCID 404302424-(2-Aminoethyl)-N,N-diethylbenzamide

생성물 1

HCID 24785529HCID 24785529, 화합물

실험 절차

5-(4-Chloro-phenyl)-3-(dimethylamino-methyleneamino)-thiophene-2-carboxylic acid methyl ester (0.100 g, 0.310 mmol), 4-(2-amino-ethyl)-N,N-diethyl-benzamide (0.082 g, 0.372 mmol) and phenol (1.0 g) were stirred at 135° C. for 2 hours. The reaction mixture was allowed to cool to r.t. and the product precipitated by the addition of MeOH (16 mL). The precipitate was filtered off and washed with MeOH to give the title compound. Yield: 0.058 g (40%). 1H NMR (400 MHz, CDCl3) δ 7.69 (s, 1H), 7.61 (d, 2H, J=8.67 Hz), 7.39-7.44 (m, 3H), 7.30 (d, 2H, J=8.19 Hz), 7.18 (d, 2H, J=8.19 Hz), 4.23 (t, 2H, J=7.05 Hz), 3.51 (bs, 1H), 3.46 (d, 2H, J=5.39 Hz), 3.21 (bs, 1H), 3.12 (t, 2H, J=6.64 Hz), 1.21 (bs, 3H), 1.08 (bs, 3H).

후처리

  1. customthe product precipitated by the addition of MeOH (16 mL)
  2. filtrationThe precipitate was filtered off
  3. washwashed with MeOH

출처 및 근거

ORD 기록
ord-a0af246f208d4edf97547b48f3b17015
출처 데이터셋
uspto-grants-2010_05
특허 번호
US07723331B2

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