(4,5-Dimethylcyclohex-4-ene-1,2-diyl)bis(phenylmethanone) → HCID 10494397、化合物

HRID 1107851ノート

反応式

HRID 1107851 の反応式
[CH3:1][C:2]1[CH2:7][CH:6]([C:8](=O)[C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)[CH:5]([C:16](=O)[C:17]2[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=2)[CH2:4][C:3]=1[CH3:24].C([O-])=O.[NH4+:28]>C(O)C>[C:9]1([C:8]2[NH:28][C:16]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=3)=[C:5]3[C:6]=2[CH2:7][C:2]([CH3:1])=[C:3]([CH3:24])[CH2:4]3)[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1

参加物

4

反応物 2

HCID 248879(4,5-Dimethylcyclohex-4-ene-1,2-diyl)bis(phenylmethanone)HCID 2723923Ammonium formate

生成物 1

HCID 10494397HCID 10494397、化合物

試薬・触媒・溶媒 1

HCID 702Ethanol溶媒

実験手順

A solution containing 4.46 g of 1,2-dimethyl-4,5-dibenzoylcyclohexene (Preparation 1) and 8.81 g of ammonium formate in 70 ml of anhydrous ethanol is heated at reflux for 24 hours. A precipitate is obtained which is filtered off and then dissolved in dichloromethane. The organic phase is washed with water, dried over calcium sulphate and concentrated to allow the isolation of 4 g of the expected product.

後処理

  1. temperatureis heated
  2. temperatureat reflux for 24 hours
  3. customA precipitate is obtained which
  4. filtrationis filtered off
  5. dissolutiondissolved in dichloromethane
  6. washThe organic phase is washed with water
  7. dry with materialdried over calcium sulphate
  8. concentrationconcentrated

出典と根拠

ORDレコード
ord-d9a4e92cd2a243f68ec55b78d0baed68
出典データセット
uspto-grants-2000_05
特許番号
US06063804

反応ノート

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