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Morpholine → 1-[5-tert-Butyl-2-(2-morpholin-4-yl-ethyl)-2H-pyrazol-3-yl]-3-{(1S,4R)-4-[3-((S)-3-methyl-morpholin-4-yl)-[1,2,4]triazolo[4,3-a]pyridin-6-yloxy]-1,2,3,4-tetrahydro-naphthalen-1-yl}-urea formate salt

HRID 2282701
ノート
印刷プレビュー

反応式

HRID 2282701 の反応式
[C:1]([C:5]1[CH:9]=[C:8]([NH:10][C:11]([NH:13][C@@H:14]2[C:23]3[C:18](=[CH:19][CH:20]=[CH:21][CH:22]=3)[C@H:17]([O:24][C:25]3[CH:26]=[CH:27][C:28]4[N:29]([C:31]([N:34]5[CH2:39][CH2:38][O:37][CH2:36][C@@H:35]5[CH3:40])=[N:32][N:33]=4)[CH:30]=3)[CH2:16][CH2:15]2)=[O:12])[N:7]([CH2:41][CH2:42][O:43]S(C)(=O)=O)[N:6]=1)([CH3:4])([CH3:3])[CH3:2].CCN(C(C)C)C(C)C.[NH:57]1[CH2:62][CH2:61][O:60][CH2:59][CH2:58]1>C1COCC1>[CH:42]([OH:43])=[O:60].[C:1]([C:5]1[CH:9]=[C:8]([NH:10][C:11]([NH:13][C@@H:14]2[C:23]3[C:18](=[CH:19][CH:20]=[CH:21][CH:22]=3)[C@H:17]([O:24][C:25]3[CH:26]=[CH:27][C:28]4[N:29]([C:31]([N:34]5[CH2:39][CH2:38][O:37][CH2:36][C@@H:35]5[CH3:40])=[N:32][N:33]=4)[CH:30]=3)[CH2:16][CH2:15]2)=[O:12])[N:7]([CH2:41][CH2:42][N:57]2[CH2:62][CH2:61][O:60][CH2:59][CH2:58]2)[N:6]=1)([CH3:2])([CH3:3])[CH3:4]
参加物反応条件実験手順後処理出典と根拠反応ノート

参加物

5

反応物 3

HCID 8083MorpholineHCID 81531DiisopropylethylamineHCID 86687250Methanesulfonic acid 2-[3-tert-butyl-5-(3-{(1S,4R)-4-[3-((S)-3-methyl-morpholin-4-yl)-[1,2,4]triazolo[4,3-a]pyridin-6-yloxy]-1,2,3,4-tetrahydro-naphthalen-1-yl}-ureido)-pyrazol-1-yl]-ethyl ester

生成物 1

HCID 866872521-[5-tert-Butyl-2-(2-morpholin-4-yl-ethyl)-2H-pyrazol-3-yl]-3-{(1S,4R)-4-[3-((S)-3-methyl-morpholin-4-yl)-[1,2,4]triazolo[4,3-a]pyridin-6-yloxy]-1,2,3,4-tetrahydro-naphthalen-1-yl}-urea formate salt
収率 64.9%

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran溶媒

反応条件

温度
50 °C

実験手順

To a solution of Intermediate 142a (0.092 mmol) in THF (2 mL) was added DIPEA (64 μL, 0.37 mmol) and morpholine (21 μL, 0.37 mmol) and the reaction stirred at 50° C. for 24 h. The crude reaction mixture was cooled and partitioned between EtOAc and water. The aqueous phase was extracted with EtOAc (×3) and the combined organic layers were washed with brine, dried (MgSO4) and concentrated in vacuo. The resultant residue was purified by FCC on silica, using a gradient of 0-10% [2M NH3 in MeOH] in DCM, followed by MDAP (Method 7) purification, to give the title compound (21 mg, 34%). LCMS (Method 5): Rt 3.16 min, m/z 658 [MH+]. 1H NMR (400 MHz, d6-DMSO): 0.83 (3H, d, J=5.6 Hz), 1.16 (9H, s), 1.83-1.96 (2H, m), 1.97-2.07 (1H, m), 2.08-2.17 (1H, m), 3.34 (4H, t, J=4.5 Hz), 2.57 (2H, t, J=7.1 Hz), 2.95 (1H, ddd, J=12.0, 7.2, 4.9 Hz), 3.17 (1H, dt, J=12.2, 3.3 Hz), 3.36-3.43 (2H, m), 3.50 (4H, t, J=4.5 Hz), 3.72-3.80 (2H, m), 3.81-3.88 (1H, m), 3.92-3.98 (2H, t, J=7.1 Hz), 4.82 (1H, td, J=8.5, 6.1 Hz), 5.52 (1H, t, J=4.2 Hz), 5.99 (1H, s), 6.89 (1H, d, J=8.6 Hz), 7.18 (1H, dd, J=9.9, 2.1 Hz), 7.22-7.27 (1H, m), 7.30-7.38 (3H, m), 7.62 (1H, d, J=9.9 Hz), 7.79 (1H, d, J=1.9 Hz), 8.16 (1H, s), 8.16 (0.2H, s).

後処理

  1. customThe crude reaction mixture
  2. temperaturewas cooled
  3. custompartitioned between EtOAc and water
  4. extractionThe aqueous phase was extracted with EtOAc (×3)
  5. washthe combined organic layers were washed with brine
  6. dry with materialdried (MgSO4)
  7. concentrationconcentrated in vacuo
  8. customThe resultant residue was purified by FCC on silica
  9. customfollowed by MDAP (Method 7) purification

出典と根拠

ORDレコード
ord-4abe15afd7aa491e8a50c84a3407138b
出典データセット
uspto-grants-2015_09
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09139584B2

反応ノート

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このページの内容参加物反応条件実験手順後処理出典と根拠反応ノート