Benzophenone → Diphenyl Fulvene

HRID 1389721

反応式

HRID 1389721 の反応式
[C:1]([C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1)(=O)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH:15]1[CH2:19]C=[CH:17][CH:16]=1.[CH2:20](O)C.[O-]CC.[Na+]>>[C:11]1([C:12]2[CH:13]=[CH:14][C:9](=[CH2:20])[C:1]=2[C:2]2[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=2)[CH:10]=[CH:17][CH:16]=[CH:15][CH:19]=1

参加物

4

反応物 3

HCID 3102BenzophenoneHCID 7612CyclopentadieneHCID 23706232Ethanol sodium ethoxide

生成物 1

HCID 22238549Diphenyl Fulvene

実験手順

About equal molar amounts of benzophenone and cyclopentadiene are reacted in an ethanol/sodium ethoxide solution according to the method suggested by Kice, JACS 80, 3796 (1958). The dark red crystals obtained are recrystallized from ethanol and dried under vacuum.

後処理

  1. customThe dark red crystals obtained
  2. customare recrystallized from ethanol
  3. customdried under vacuum

出典と根拠

ORDレコード
ord-b249de72c561426cb9ac8243a264b4dd
出典データセット
uspto-grants-1981_01
特許番号
US04246167

関連ノート

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