Diisopropylethylamine → HCID 59451478、化合物

HRID 1874949ノート

反応式

HRID 1874949 の反応式
CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.[NH2:25][CH2:26][C:27]1[C:28]([F:44])=[C:29]([O:34][C:35]2[CH:36]=[C:37]([CH:40]=[C:41]([Cl:43])[CH:42]=2)[C:38]#[N:39])[C:30]([Cl:33])=[CH:31][CH:32]=1.[OH:45][CH2:46][CH2:47][O:48][C:49]1[CH:50]=[C:51]2[C:55](=[CH:56][CH:57]=1)[NH:54][C:53]([C:58](O)=[O:59])=[CH:52]2.CCN(C(C)C)C(C)C>O.CCOC(C)=O.CN(C=O)C>[Cl:33][C:30]1[CH:31]=[CH:32][C:27]([CH2:26][NH:25][C:58]([C:53]2[NH:54][C:55]3[C:51]([CH:52]=2)=[CH:50][C:49]([O:48][CH2:47][CH2:46][OH:45])=[CH:57][CH:56]=3)=[O:59])=[C:28]([F:44])[C:29]=1[O:34][C:35]1[CH:36]=[C:37]([C:38]#[N:39])[CH:40]=[C:41]([Cl:43])[CH:42]=1

参加物

8

反応物 4

HCID 81531DiisopropylethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 184556225-(2-hydroxyethoxy)-1H-indole-2-carboxylic acidHCID 594513923-{[3-(Aminomethyl)-6-chloro-2-fluorophenyl]oxy}-5-chlorobenzonitrile

生成物 1

HCID 59451478HCID 59451478、化合物収率 37%

試薬・触媒・溶媒 3

HCID 962Water溶媒HCID 6228Dimethylformamide溶媒HCID 8857Ethyl Acetate溶媒

実験手順

HATU (0.026 g, 0.069 mmol) was added to a DMF (1 mL) solution of 3-{[3-(aminomethyl)-6-chloro-2-fluorophenyl]oxy}-5-chlorobenzonitrile (0.022 g, 0.069 mmol), 5-[(2-hydroxyethyl)oxy]-1H-indole-2-carboxylic acid (0.015 g, 0.069 mmol) and DIPEA (0.012 mL, 0.069 mmol). The reaction mixture was stirred for 2 h, poured into EtOAc and water and the layers separated. The organic layer was dried over MgSO4, filtered and the solvent evaporated. The residue was dissolved in MeOH and purification was accomplished by reverse-phase HPLC (water/acetonitrile with 0.1% TFA) to afford the title compound (0.013 g, 37%) as a white solid 1H NMR (400 MHz, DMSO-d6) δ ppm 11.44 (s, 1H), 8.96 (t, 1H), 7.80 (s, 1H), 7.44-7.54 (m, 3H), 7.37 (t, 1H), 7.28 (d, 1H), 7.05 (s, 2H), 6.83 (dd, 1H), 4.80 (t, 1H), 4.54 (d, 2H), 3.94 (t, 2H), 3.70 (q, 2H).

後処理

  1. customthe layers separated
  2. dry with materialThe organic layer was dried over MgSO4
  3. filtrationfiltered
  4. customthe solvent evaporated
  5. dissolutionThe residue was dissolved in MeOH
  6. custompurification

出典と根拠

ORDレコード
ord-b24e5587e8ec4973b8de72a5a8666e24
出典データセット
uspto-grants-2012_11
特許番号
US08304419B2

反応ノート

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