ホームMCPワークベンチSkills
ホームワークベンチ通知マイページ
llms.txt · MCPガイドプライバシーポリシー · 利用規約 · サポートv1.8.0
  1. ホーム
  2. /反応

Potassium Carbonate → 2-{4-[2-(2-Isopropyl-2H-[1,2,4]triazol-3-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-8-yl]-piperidin-1-yl}-N-methyl-acetamide

HRID 708252
ノート
印刷プレビュー

反応式

HRID 708252 の反応式
OC(C(F)(F)F)=O.[CH:8]([N:11]1[C:15]([C:16]2[S:17][C:18]3[CH2:19][CH2:20][O:21][C:22]4[CH:29]=[C:28]([CH:30]5[CH2:35][CH2:34][NH:33][CH2:32][CH2:31]5)[CH:27]=[CH:26][C:23]=4[C:24]=3[N:25]=2)=[N:14][CH:13]=[N:12]1)([CH3:10])[CH3:9].C(=O)([O-])[O-].[K+].[K+].Br[CH2:43][C:44]([NH:46][CH3:47])=[O:45]>C1COCC1.C(Cl)Cl.O>[CH:8]([N:11]1[C:15]([C:16]2[S:17][C:18]3[CH2:19][CH2:20][O:21][C:22]4[CH:29]=[C:28]([CH:30]5[CH2:35][CH2:34][N:33]([CH2:43][C:44]([NH:46][CH3:47])=[O:45])[CH2:32][CH2:31]5)[CH:27]=[CH:26][C:23]=4[C:24]=3[N:25]=2)=[N:14][CH:13]=[N:12]1)([CH3:10])[CH3:9]
参加物実験手順後処理出典と根拠反応ノート

参加物

7

反応物 3

HCID 11430Potassium CarbonateHCID 154907452-Bromo-N-methylacetamideHCID 866523172-(2-isopropyl-2H-[1,2,4]triazol-3-yl)-8-piperidin-4-yl-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene TFA salt

生成物 1

HCID 670505562-{4-[2-(2-Isopropyl-2H-[1,2,4]triazol-3-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-8-yl]-piperidin-1-yl}-N-methyl-acetamide収率 82.1%

試薬・触媒・溶媒 3

HCID 962
Water
溶媒
HCID 6344Dichloromethane溶媒
HCID 8028Tetrahydrofuran溶媒

実験手順

To a solution of 2-(2-isopropyl-2H-[1,2,4]triazol-3-yl)-8-piperidin-4-yl-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene 375 TFA salt (300 mg, 0.59 mmol) in THF (5 mL) was added potassium carbonate (285 mg, 2.10 mmol) followed by 2-bromo-N-methylacetamide (99 mg, 0.65 mmol). The reaction mixture was stirred for 3 hours before being diluted with DCM and water. The organic layer was dried over anhydrous magnesium sulfate and concentrated in vacuo. The resulting residue was triturated with diethyl ether to give 508 as a brown solid (226 mg, 82%). LCMS: RT=3.21 min, [M+H]+=467. 1H NMR δ (ppm) (DMSO-d6): 8.28 (1H, d, J=8.19 Hz), 8.10 (1H, s), 7.75-7.68 (1H, m), 7.10 (1H, dd, J=8.24, 1.81 Hz), 6.96 (1H, d, J=1.76 Hz), 5.86-5.77 (1H, m), 4.36 (2H, t, J=5.02 Hz), 3.42 (2H, t, J=5.03 Hz), 2.91-2.87 (4H, m), 2.64 (3H, d, J=4.74 Hz), 2.55-2.45 (1H, m), 2.19-2.17 (2H, m), 1.76-1.75 (4H, m), 1.55 (6H, d, J=6.59 Hz)

後処理

  1. dry with materialThe organic layer was dried over anhydrous magnesium sulfate
  2. concentrationconcentrated in vacuo
  3. customThe resulting residue was triturated with diethyl ether

出典と根拠

ORDレコード
ord-9903f0d3adb24a558dff0e96246d3802
出典データセット
uspto-grants-2015_11
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09175009B2

反応ノート

読み込み中…

このページの内容参加物実験手順後処理出典と根拠反応ノート