6-Isocyanato-2,3-dihydro-1,4-benzodioxine → 1-Cyclopentyl-3-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-7-methoxy-1H-pyrimido[5,4-c]quinoline-2,4-dione

HRID 1053100

반응식

HRID 1053100 반응식
C(O[C:4]([C:6]1[CH:7]=[N:8][C:9]2[C:14]([C:15]=1[NH:16][CH:17]1[CH2:21][CH2:20][CH2:19][CH2:18]1)=[CH:13][CH:12]=[CH:11][C:10]=2[O:22][CH3:23])=[O:5])C.[N:24]([C:27]1[CH:36]=[CH:35][C:30]2[O:31][CH2:32][CH2:33][O:34][C:29]=2[CH:28]=1)=[C:25]=[O:26]>>[CH:17]1([N:16]2[C:15]3[C:14]4[CH:13]=[CH:12][CH:11]=[C:10]([O:22][CH3:23])[C:9]=4[N:8]=[CH:7][C:6]=3[C:4](=[O:5])[N:24]([C:27]3[CH:36]=[CH:35][C:30]4[O:31][CH2:32][CH2:33][O:34][C:29]=4[CH:28]=3)[C:25]2=[O:26])[CH2:21][CH2:20][CH2:19][CH2:18]1

참가 물질

3

실험 절차

1-Cyclopentyl-3-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-7-methoxy-1H-pyrimido[5,4-c]quinoline-2,4-dione (18 mg) was prepared from 4-cyclopentylamino-8-methoxy-quinoline-3-carboxylic acid ethyl ester (0.1 mmol) and 6-isocyanato-2,3-dihydro-benzo[1,4]dioxine (0.5 mmol) following general procedure C. LCMS: m/z 446 [M+1]+.

출처 및 근거

ORD 기록
ord-f3728d953074408194e3e3a9c53ae7c3
출처 데이터셋
uspto-grants-2016_07
특허 번호
US09393245B2

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