3-Chloro-N-ethyl-4-(piperazin-1-yl)benzamide → HCID 66716908, 화합물

HRID 1184515노트

반응식

HRID 1184515 반응식
[CH2:1]([O:3][C:4]1[C:9]2[O:10][CH:11]([CH3:15])[C:12](=[O:14])[NH:13][C:8]=2[CH:7]=[C:6]([CH:16]=O)[CH:5]=1)[CH3:2].[Cl:18][C:19]1[CH:20]=[C:21]([CH:27]=[CH:28][C:29]=1[N:30]1[CH2:35][CH2:34][NH:33][CH2:32][CH2:31]1)[C:22]([NH:24][CH2:25][CH3:26])=[O:23]>>[Cl:18][C:19]1[CH:20]=[C:21]([CH:27]=[CH:28][C:29]=1[N:30]1[CH2:31][CH2:32][N:33]([CH2:16][C:6]2[CH:5]=[C:4]([O:3][CH2:1][CH3:2])[C:9]3[O:10][CH:11]([CH3:15])[C:12](=[O:14])[NH:13][C:8]=3[CH:7]=2)[CH2:34][CH2:35]1)[C:22]([NH:24][CH2:25][CH3:26])=[O:23]

참가 물질

3

반응물 2

HCID 583244573-Chloro-N-ethyl-4-(piperazin-1-yl)benzamideHCID 718134828-Ethoxy-2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbaldehyde

생성물 1

HCID 66716908HCID 66716908, 화합물

실험 절차

Using 398B and 3-chloro-N-ethyl-4-(piperazin-1-yl)benzamide 286 in the general procedure for reductive aminations, the title compound was obtained as a white solid: 1H NMR (400 MHz, DMSO-d6) δ ppm 1.11 (t, J=7.20 Hz, 3H) 1.29-1.38 (m, 3H) 1.38-1.47 (m, 3H) 2.52-2.59 (m, 4H) 3.05 (br. s., 4H) 3.20-3.31 (m, 2H) 3.43 (s, 2H) 3.99-4.09 (m, 2H) 4.55-4.65 (m, 1H) 6.51 (d, J=1.77 Hz, 1H) 6.60-6.67 (m, 1H) 7.19 (d, J=8.59 Hz, 1H) 7.77 (dd, J=8.59, 2.02 Hz, 1H) 7.88 (d, J=2.02 Hz, 1H) 8.44 (t, J=5.56 Hz, 1H) 10.58 (s, 1H). ESI-MS: m/z 487.4 (M+H)+. mp 186.6-198.7° C.

출처 및 근거

ORD 기록
ord-54e4126f9ecf43a38acb1e40a2147cd9
출처 데이터셋
uspto-grants-2014_03
특허 번호
US08669249B2

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