Toluene → HCID 54399221, Verbindung

HRID 1719573Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1719573
[C:1]([C:5]1[CH:10]=[C:9]([C:11]([CH3:14])([CH3:13])[CH3:12])[CH:8]=[C:7]([SH:15])[C:6]=1[OH:16])([CH3:4])([CH3:3])[CH3:2].[C:17]([O:21][CH3:22])(=[O:20])[CH:18]=[CH2:19].C1(C)C=CC=CC=1>C(N(CC)CC)C>[CH3:22][O:21][C:17](=[O:20])[CH2:18][CH2:19][S:15][C:7]1[CH:8]=[C:9]([C:11]([CH3:14])([CH3:13])[CH3:12])[CH:10]=[C:5]([C:1]([CH3:4])([CH3:2])[CH3:3])[C:6]=1[OH:16]

Komponenten

5

Edukt 3

HCID 1140TolueneHCID 7294Methyl AcrylateHCID 3041162Phenol, 2,2-bis(1,1-dimethylethyl)-6-mercapto-

Produkt 1

HCID 54399221HCID 54399221, VerbindungAusbeute 57,5 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8471TriethylamineLösungsmittel

Versuchsvorschrift

In a 50 ml flask under nitrogen, a mixture of 5.00 grams of 2,4-di-tert-butyl-6-mercaptophenol, 1.80 grams of methyl acrylate and 20 mls toluene was treated with 0.50 mls of triethylamine. After stirring for three hours at ambient temperature, the solvent was removed in vacuo. The residue was purified by chromatography on silica gel using toluene/heptane eluent to give 3.90 g (57% yield) of a colorless oil.

Aufarbeitung

  1. customthe solvent was removed in vacuo
  2. customThe residue was purified by chromatography on silica gel

Quellen und Nachweise

ORD-Eintrag
ord-eb1447d37e394e3080212b5acbb4ef17
Quelldatensatz
uspto-grants-1985_09
Patentnummer
US04540732

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