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Triethylamine → 1-Methyl-n-(3-((4-oxo-3,4,5,6,7,8-hexahydrophthalazin-1-yl)methyl)phenyl)cyclopropanecarboxamide

HRID 925071
ノート
印刷プレビュー

反応式

HRID 925071 の反応式
[NH2:1][C:2]1[CH:3]=[C:4]([CH:17]=[CH:18][CH:19]=1)[CH2:5][C:6]1[C:15]2[CH2:14][CH2:13][CH2:12][CH2:11][C:10]=2[C:9](=[O:16])[NH:8][N:7]=1.[CH3:20][C:21]1([C:24](O)=[O:25])[CH2:23][CH2:22]1.C[NH3+].F[P-](F)(F)(F)(F)F.N1(OC(N(C)C)=[N+](C)C)C2N=CC=CC=2N=N1.F[P-](F)(F)(F)(F)F.C(N(CC)CC)C>CC(N(C)C)=O>[CH3:20][C:21]1([C:24]([NH:1][C:2]2[CH:19]=[CH:18][CH:17]=[C:4]([CH2:5][C:6]3[C:15]4[CH2:14][CH2:13][CH2:12][CH2:11][C:10]=4[C:9](=[O:16])[NH:8][N:7]=3)[CH:3]=2)=[O:25])[CH2:23][CH2:22]1
参加物実験手順後処理出典と根拠反応ノート

参加物

6

反応物 4

HCID 8471TriethylamineHCID 813261-Methylcyclopropanecarboxylic acidHCID 597557554-(3-Aminobenzyl)-5,6,7,8-tetrahydrophthalazin-1(2h)-oneHCID 866211442-(1H-7-Azabenzotriazol-1-yl)-1,1,3,3-tetramethyl uronium hexafluorophosphate Methanaminium

生成物 1

HCID 690429121-Methyl-n-(3-((4-oxo-3,4,5,6,7,8-hexahydrophthalazin-1-yl)methyl)phenyl)cyclopropanecarboxamide

試薬・触媒・溶媒 1

HCID 31374Dimethylacetamide溶媒

実験手順

A solution of EXAMPLE 89 (20 mg, 0.08 mmol), 1-methylcyclopropanecarboxylic acid (10 mg, 0.096 mmol), HATU (2-(1H-7-azabenzotriazol-1-yl)-1,1,3,3-tetramethyl uronium hexafluorophosphate methanaminium) (38 mg, 0.1 mmol) and triethylamine (20 mg, 0.2 mmol) in dimethylacetamide (2.5 mL) was stirred at room temperature for 18 hours, and concentrated. The residue was dissolved in a 1:1 mixture of dimethylsulfoxide/methanol, and separated by HPLC (Waters Sunfire® C-8 analytical column [Milford, Mass.], 0.1% trifluoroacetic acid/water/CH3CN) to provide the title compound. MS (DCI/NH3) m/z 338 (M+H)+; 1H NMR (500 MHz, D2O/dimethylsulfoxide-d6): δ 0.57-0.69 (m, 2H), 1.02-1.10 (m, 2H), 1.38 (s, 3H), 1.57-1.65 (m, 4H), 2.29-2.44 (m, 4H), 3.87 (s, 2H), 6.89 (d, J=7.63 Hz, 1H), 7.23 (t, J=7.93 Hz, 1H), 7.42 (s, 1H), 7.46 (d, J=8.24 Hz, 1H).

後処理

  1. concentrationconcentrated
  2. dissolutionThe residue was dissolved in a 1:1 mixture of dimethylsulfoxide/methanol
  3. customseparated by HPLC (Waters Sunfire® C-8 analytical column [Milford, Mass.], 0.1% trifluoroacetic acid/water/CH3CN)

出典と根拠

ORDレコード
ord-00c73c7551aa4d92b278f5da5c03e762
出典データセット
uspto-grants-2016_03
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09283222B2

反応ノート

読み込み中…

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