Triethylamine → HCID 54360035, 화합물

HRID 1419156노트

반응식

HRID 1419156 반응식
[NH2:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][CH:6]=[C:5]2[CH2:11][C@H:12]1[CH2:16][CH2:15][CH2:14][N:13]1[CH3:17].Cl[C:19]1[C:24]([N+:25]([O-:27])=[O:26])=[C:23]([CH3:28])[CH:22]=[CH:21][N:20]=1.C(N(CC)CC)C>C(O)C>[CH3:28][C:23]1[CH:22]=[CH:21][N:20]=[C:19]([NH:1][C:2]2[CH:3]=[C:4]3[C:8](=[CH:9][CH:10]=2)[NH:7][CH:6]=[C:5]3[CH2:11][CH:12]2[CH2:16][CH2:15][CH2:14][N:13]2[CH3:17])[C:24]=1[N+:25]([O-:27])=[O:26]

참가 물질

5

반응물 3

HCID 8471TriethylamineHCID 3453632-Chloro-4-methyl-3-nitropyridineHCID 10376533(R)-5-Amino-3-(N-methylpyrrolidin-2-ylmethyl)-1H-indole

생성물 1

HCID 54360035HCID 54360035, 화합물수율 34%

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

(R)-5-Amino-3-(N-methylpyrrolidin-2-ylmethyl)-1H-indole and 2-chloro-4-methyl-3-nitropyridine were used. Triethylamine was used as base, absolute ethanol was used as solvent, and the reaction was heated at reflux for 24 hours. Column chromatography afforded the title compound (34%) as a red amorphous solid: 1H NMR (CDCl3) δ 9.26 (br s, NH), 8.79 (br s, NH), 8.10 (d, J=4.8 Hz, 1H), 7.64 (d, J=1.7 Hz, 1H), 7.29 (d, J=8.5 Hz, 1H)), 7.17 (dd, J=8.5 and 1.9 Hz, 1H), 6.97 (d, J=2.2 Hz, 1H), 6.56 (d, J=4.8 Hz, 1H), 3.25-3.16 (m, 2H), 2.67 (dd, J=13.2 and 9.4 Hz, 1H), 2.64-2.56 (m, 1H), 2.56 (s, 3H), 2.46 (s, 3H), 2.30 (dd, J=17.7 and 9.4 Hz, 1H), 1.90-1.60 (m, 4H); 13C NMR (CDC3) δ 152.2, 151.5, 146.6, 134.3, 131.0, 130.0, 127.9, 123.4, 119.4, 117.1, 114.0, 113.3, 111.6, 67.0, 57.4, 40.7, 31.4, 29.5, 21.8, 21.7; FAB HRMS calculated for [C20H23N5O2.H] 366.1932, found 366.1957.

후처리

  1. temperaturethe reaction was heated
  2. temperatureat reflux for 24 hours

출처 및 근거

ORD 기록
ord-529c3429bef841629e12536933b6b983
출처 데이터셋
uspto-grants-1999_03
특허 번호
US05886008

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