Orcinol → HCID 68939274、化合物

HRID 576278

反応式

HRID 576278 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][O:19][C:20]1[C:29]2[C:24](=[CH:25]C=CC=2)[CH:23]=[CH:22][CH:21]=1.CC1C=C(O)C=C([OH:37])C=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1C=CC(COC(/N=N/C(OCC2C=CC=CC=2)=O)=O)=CC=1>O1CCCC1>[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:20]1[CH:29]=[C:24]([CH3:25])[CH:23]=[C:22]([OH:37])[CH:21]=1

参加物

6

反応物 4

HCID 10436OrcinolHCID 11776TriphenylphosphineHCID 5387121Dibenzyl azodicarboxylateHCID 68938945ethyl 7-bromo-3-(3-(naphthalen-1-yloxy)propyl)-1H-indole-2-carboxylate

生成物 1

HCID 68939274HCID 68939274、化合物

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran溶媒

実験手順

A suspension of ethyl 7-bromo-3-(3-hydroxypropyl)-1H-indole-2-carboxylate (EXAMPLE 1C) (0.9 g), 5-methylbenzene-1,3-diol (1.028 g), triphenylphosphine (0.868 g), dibenzylazodicarboxylate (0.762 g) and tetrahydrofuran (40 ml) was stirred at room temperature for 19 hours. After removal of the solvent, the crude product was purified by flash chromatography silica gel, (Analogix, SF65-200 g) eluting with 0-10% ethyl acetate in hexane.

後処理

  1. customAfter removal of the solvent
  2. customthe crude product was purified by flash chromatography silica gel
  3. wash(Analogix, SF65-200 g) eluting with 0-10% ethyl acetate in hexane

出典と根拠

ORDレコード
ord-547b6bf38b4e417aa28a5e9355d2cbd1
出典データセット
uspto-grants-2015_05
特許番号
US09035047B2

関連ノート

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