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

1-Naphthol → ethyl 7-bromo-3-(3-(naphthalen-1-yloxy)propyl)-1H-indole-2-carboxylate

HRID 576241
ノート
印刷プレビュー

反応式

HRID 576241 の反応式
[Br:1][C:2]1[CH:3]=[CH:4][CH:5]=[C:6]2[C:10]=1[NH:9][C:8]([C:11]([O:13][CH2:14][CH3:15])=[O:12])=[C:7]2[CH2:16][CH2:17][CH2:18][OH:19].[C:20]1(O)[C:29]2[C:24](=[CH:25][CH:26]=[CH:27][CH:28]=2)[CH:23]=[CH:22][CH:21]=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.N(C(OC(C)(C)C)=O)=NC(OC(C)(C)C)=O>C1COCC1>[Br:1][C:2]1[CH:3]=[CH:4][CH:5]=[C:6]2[C:10]=1[NH:9][C:8]([C:11]([O:13][CH2:14][CH3:15])=[O:12])=[C:7]2[CH2:16][CH2:17][CH2:18][O:19][C:28]1[C:29]2[C:24](=[CH:23][CH:22]=[CH:21][CH:20]=2)[CH:25]=[CH:26][CH:27]=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 70051-NaphtholHCID 11776TriphenylphosphineHCID 97268Di-tert-butyl azodicarboxylateHCID 68943187ethyl 7-bromo-3-(3-hydroxypropyl)-1H-indole-2-carboxylate

生成物 1

HCID 68938945ethyl 7-bromo-3-(3-(naphthalen-1-yloxy)propyl)-1H-indole-2-carboxylate

試薬・触媒・溶媒 1

HCID 8028
Tetrahydrofuran
溶媒

実験手順

To a mixture of Example 1B (10.87 g), 1-naphthol (5.77 g) and triphenylphosphine (10.5 g) in THF (100 mL) was added di-tert-butyl azodicarboxylate (9.21 g). The mixture was stirred for 3 days, concentrated, redissolved in dichloromethane, washed with water and brine and dried (MgSO4), filtered and concentrated. The concentrate was purified by flash column chromatography on silica gel with 0-10% ethyl acetate in hexanes. The product was recrystallized from hexanes.

後処理

  1. concentrationconcentrated
  2. dissolutionredissolved in dichloromethane
  3. washwashed with water and brine
  4. dry with materialdried (MgSO4)
  5. filtrationfiltered
  6. concentrationconcentrated
  7. customThe concentrate was purified by flash column chromatography on silica gel with 0-10% ethyl acetate in hexanes
  8. customThe product was recrystallized from hexanes

出典と根拠

ORDレコード
ord-3ba693ad7b2b4bb29f96414849c373fb
出典データセット
uspto-grants-2015_05
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09035047B2

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