Formaldehyde → Bis(2-hydroxyphenyl)methane

HRID 741791

反応式

HRID 741791 の反応式
[C:1]1([OH:7])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH2:8]=[O:9]>O>[CH:1]1[CH:2]=[C:3]([CH2:4][C:6]2[C:1]([OH:7])=[CH:2][CH:3]=[CH:4][CH:5]=2)[C:8]([OH:9])=[CH:5][CH:6]=1

参加物

4

反応物 2

HCID 712FormaldehydeHCID 996Phenol

生成物 1

HCID 75575Bis(2-hydroxyphenyl)methane

試薬・触媒・溶媒 1

HCID 962Water溶媒

実験手順

Phenol, formaldehyde and an acidic catalyst are introduced into a reactor and reacted at a predetermined temperature over a desired period of time with stirring. Then the acidic catalyst, the water formed through the reaction and the unreacted phenol are removed to give crude bisphenol F.

後処理

  1. customreacted at a predetermined temperature over a desired period of time
  2. customthe unreacted phenol are removed

出典と根拠

ORDレコード
ord-0e6bcae2294b43fa9e235c92f8fd2ba0
出典データセット
uspto-grants-1996_09
特許番号
US05552509

関連ノート

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