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

Ethanamine, 2,2,2-trifluoro- → 6-[3-(4-Chloro-phenyl)-5-hydroxymethyl-isoxazol-4-ylmethoxy]-N-(2,2,2-trifluoro-ethyl)-nicotinamide

HRID 1514699
ノート
印刷プレビュー

反応式

HRID 1514699 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[C:12]([CH2:13][O:14][C:15]3[CH:23]=[CH:22][C:18]([C:19]([OH:21])=O)=[CH:17][N:16]=3)=[C:11]([CH2:24][OH:25])[O:10][N:9]=2)=[CH:4][CH:3]=1.[F:26][C:27]([F:31])([F:30])[CH2:28][NH2:29].O.ON1C2C=CC=CC=2N=N1.C(N(C(C)C)C(C)C)C.Cl.CN(C)CCCN=C=NCC>C1COCC1>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([C:8]2[C:12]([CH2:13][O:14][C:15]3[CH:23]=[CH:22][C:18]([C:19]([NH:29][CH2:28][C:27]([F:31])([F:30])[F:26])=[O:21])=[CH:17][N:16]=3)=[C:11]([CH2:24][OH:25])[O:10][N:9]=2)=[CH:6][CH:7]=1
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 5

HCID 9773Ethanamine, 2,2,2-trifluoro-HCID 81531DiisopropylethylamineHCID 27239391,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 27960291-Hydroxybenzotriazole hydrateHCID 667181326-[3-(4-Chloro-phenyl)-5-hydroxymethyl-isoxazol-4-ylmethoxy]-nicotinic acid

生成物 1

HCID 46928766
6-[3-(4-Chloro-phenyl)-5-hydroxymethyl-isoxazol-4-ylmethoxy]-N-(2,2,2-trifluoro-ethyl)-nicotinamide
収率 66%

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran溶媒

実験手順

To a solution of 6-[3-(4-chloro-phenyl)-5-hydroxymethyl-isoxazol-4-ylmethoxy]-nicotinic acid (100 mg, 0.28 mmol) and 2,2,2-trifluoroethylamine (38.3 mg, 0.28 mmol) in THF (10 mL) were added at 0° C., 1-hydroxybenzotriazole hydrate (43.3 mg, 0.28 mmol), N-ethyldiisopropylamine (121 μL, 0.69 mmol) and N-(3-dimethylaminopropyl)-N′-ethylcarbodiimide hydrochloride (54.2 mg, 0.28 mmol). The reaction mixture was stirred at room temperature overnight. The solvent was removed by distillation. The remaining material was purified by chromatography (silica, ethyl acetate:heptane=1:9 to 1:1) to afford the title compound (81 mg, 66%) as a white solid. MS: m/e=440.1 [M−H]−.

後処理

  1. customThe solvent was removed by distillation
  2. customThe remaining material was purified by chromatography (silica, ethyl acetate:heptane=1:9 to 1:1)

出典と根拠

ORDレコード
ord-4d08fbcf706249709d7036e8b6aca7b6
出典データセット
uspto-grants-2012_07
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US08222246B2

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