Catechol → HCID 131719865, Verbindung

HRID 1451992

Reaktionsgleichung

Reaktionsgleichung von HRID 1451992
[C:1]1([C:3](=[CH:5][CH:6]=[CH:7][CH:8]=1)O)[OH:2].[NH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][NH2:22].[O:23]=O>ClCC(Cl)CCl.ClC=C(Cl)Cl>[C:16]1([C:5]2[C:6](=[O:23])[CH:7]=[CH:8][C:1](=[O:2])[CH:3]=2)[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=1.[NH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][NH2:22]

Komponenten

6

Edukt 3

HCID 289CatecholHCID 977Oxygen2×HCID 177271,12-Dodecanediamine

Produkt 1

HCID 131719865HCID 131719865, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 6575TrichloroethyleneLösungsmittel2×HCID 72851,2,3-TrichloropropaneLösungsmittel

Versuchsvorschrift

About 14.54 g (0.0782 mol) 2-phenyl-hydrooquinone, about 0.2 g (0.0018 mol) catechol (chemical name 1,2-dihydroxybenzene) and about 16 g (0.08 mol) 1,12diaminododecane were dissolved in a solvent mixture comprising of about 30 mL of 1,2,3trichloropropane and 60 mL of trichloroethylene. Oxygen was then passed at a flow rate of about 50 cc/min through the solution for about one hour. About 0.2 g of cupric sulfate was then added to the reaction mixture. Oxygen flow was reinstated for about an additional two hours. At the end of the polymerization reaction most of the trichloroethylene was removed under high vacuum, without raising the temperature above 35° C. This solution of poly-(2-phenyl-benzoquinone-1,12-diaminododecane) polymer can be used directly for coating purposes.

Aufarbeitung

  1. customwas reinstated for about an additional two hours
  2. customwas removed under high vacuum
  3. temperaturewithout raising the temperature above 35° C

Quellen und Nachweise

ORD-Eintrag
ord-abe3001167674f86ba1595956f75f223
Quelldatensatz
uspto-grants-1997_02
Patentnummer
US05606010

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