Triethylamine → N-(6-Chloro-3,4-dihydrospiro[chromene-2,1'-cyclobutan]-4-yl)-2-(5-methoxy-2-methyl-1H-indol-3-yl)acetamide

HRID 452262

반응식

HRID 452262 반응식
CC1(C)C[CH:10]([NH2:12])[C:9]2[C:4](=[CH:5][CH:6]=[CH:7]C=2)[O:3]1.[CH3:14][O:15][C:16]1[CH:17]=[C:18]2[C:22](=[CH:23][CH:24]=1)[NH:21][C:20]([CH3:25])=[C:19]2[CH2:26][C:27]([OH:29])=O.CCN=C=NCCCN(C)C.[ClH:41].[CH:42]1[CH:43]=[CH:44][C:45]2N(O)N=N[C:46]=2[CH:47]=1.C(N(CC)CC)C>ClCCl>[Cl:41][C:42]1[CH:47]=[C:46]2[C:45](=[CH:44][CH:43]=1)[O:3][C:4]1([CH2:5][CH2:6][CH2:7]1)[CH2:9][CH:10]2[NH:12][C:27](=[O:29])[CH2:26][C:19]1[C:18]2[C:22](=[CH:23][CH:24]=[C:16]([O:15][CH3:14])[CH:17]=2)[NH:21][C:20]=1[CH3:25]

참가 물질

7

실험 절차

The title compound was prepared from Intermediate 2 (200 mg, 0.896 mmol) and (5-methoxy-2-methyl-1H-indol-3-yl)acetic acid (195 mg, 0.896 mmol) in presence of EDCI.HCl (256 mg, 1.345 mmol), HOBt (205 mg, 1.345 mmol) and triethylamine (374 μl, 3.003 mmol) in dichloromethane (10 ml) as described in Example 1 to give 35 mg of the product as a white solid; IR (KBr) 3383, 2934, 2343, 1648, 1475, 1217, 820 cm−1; 1H NMR (300 MHz, CDCl3) δ 1.50-1.65 (m, 5H), 1.83-1.95 (m, 3H), 2.40 (s, 3H), 3.73 (s, 3H), 3.82 (s, 2H), 5.23 (q, J=9.6 Hz, 1H), 5.76 (d, J=8.7 Hz, 1H), 6.62 (d, J=8.4 Hz, 1H), 6.77 (dd, J=2.4, 6.6 Hz, 1H), 6.82-6.89 (m, 2H), 6.98 (dd, J=2.1, 6.3 Hz, 1H), 7.14 (d, J=8.4 Hz, 1H), 7.84 (s, 1H); ESI-MS (m/z) 423.58 (M−H)−.

출처 및 근거

ORD 기록
ord-d5baacfe4c6e4c708efa07ca1ad92164
출처 데이터셋
uspto-grants-2013_07
특허 번호
US08487121B2

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