Formaldehyde → HCID 86738987, 화합물

HRID 435146

반응식

HRID 435146 반응식
[C:1]([C:6]1[CH:11]=[CH:10][C:9]([OH:12])=[CH:8][CH:7]=1)([CH2:4][CH3:5])([CH3:3])[CH3:2].[C:13]1([OH:19])[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1.C=O.C(O)(=O)[C:23](O)=[O:24]>>[C:1]([C:6]1[CH:7]=[CH:8][C:9]([OH:12])=[CH:10][CH:11]=1)([CH2:4][CH3:5])([CH3:2])[CH3:3].[C:13]1([OH:19])[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1.[CH2:23]=[O:24]

참가 물질

5

반응물 4

HCID 712FormaldehydeHCID 971Oxalic AcidHCID 996PhenolHCID 66434-tert-Pentylphenol

생성물 1

HCID 86738987HCID 86738987, 화합물

반응 조건

온도
160 °C

실험 절차

164 g(1 mole) of p-tert-amylphenol, 64 g (0.68 mmole) of phenol, 47.8 g. (1.27 moles) of 80% paraformaldehyde and 2.11 g of oxalic acid were reacted under water reflux for 6 hours, and then the reaction mixture was heated to 160° C. to deydrate it and complete the reaction. There was obtained a p-tert-amylphenol/phenol/formaldehyde co-condensate having a sotening point of 95° C.

후처리

  1. temperaturereflux for 6 hours
  2. customthe reaction

출처 및 근거

ORD 기록
ord-f05e5e2f084949aaa5e0b476e3f2dc9e
출처 데이터셋
uspto-grants-1983_08
특허 번호
US04400492

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