반응식
C(Cl)CCl.Cl.[O:6]=[C:7]1[NH:16][C:15]2[N:14]=[CH:13][C:12](/[CH:17]=[CH:18]/[C:19]([OH:21])=O)=[CH:11][C:10]=2[CH2:9][CH2:8]1.[CH3:22][NH:23][CH2:24][C:25]1[C:33]2[CH:32]=[CH:31][CH:30]=[CH:29][C:28]=2[N:27]2[CH2:34][CH2:35][CH2:36][C:26]=12.C1C=CC2N(O)N=NC=2C=1.CCN(CC)CC>CN(C=O)C.O>[CH2:36]1[C:26]2=[C:25]([CH2:24][N:23]([CH3:22])[C:19](=[O:21])/[CH:18]=[CH:17]/[C:12]3[CH:13]=[N:14][C:15]4[NH:16][C:7](=[O:6])[CH2:8][CH2:9][C:10]=4[CH:11]=3)[C:33]3[CH:32]=[CH:31][CH:30]=[CH:29][C:28]=3[N:27]2[CH2:34][CH2:35]1참가 물질
8
반응물 5
생성물 1
시약·촉매·용매 2
실험 절차
EDC (0.192 g, 1.0 mmole) was added to a solution of (E)-3-(7-oxo-5,6,7,8-tetrahydro-1,8-naphthyridin-3-yl)acrylic acid hydrochloride salt (0.254 g, 1.0 mmole), 2,3-dihydro-8-(methylaminomethyl)-1H-3a-azacyclopenta[a]indene (0.2 g, 1.0 mmole), HOBt. H2O (0.135 g, 1.0 mmole), and Et3N (0.15 mL, 1.1 mmole) in DMF (20 mL) at RT. The reaction was stirred overnight, then was poured into H2O (50 mL) and extracted with CH2Cl2 (2×30 mL). The combined extracts were washed with brine and dried (MgSO4). Flash chromatography on silica gel (5% MeOH/CH2Cl2) gave the title compound (0.1 g, 25%) a yellow solid: MS (ES) m/e 401 (M+H)+.
후처리
- customat RT
- extractionextracted with CH2Cl2 (2×30 mL)
- washThe combined extracts were washed with brine
- dry with materialdried (MgSO4)
출처 및 근거
- ORD 기록
- ord-ed386be55d6b4488bd58e9a57fddd2c9
- 출처 데이터셋
- uspto-grants-2010_06
- 특허 번호
- US07741339B2
연결된 노트
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