Allyl isocyanate → 4-Isothiocyanatophenyl prop-2-en-1-ylcarbamate

HRID 1974227

Reaktionsgleichung

Reaktionsgleichung von HRID 1974227
[OH:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]=[C:9]=[S:10])=[CH:4][CH:3]=1.[CH2:11]([N:14]=[C:15]=[O:16])[CH:12]=[CH2:13]>C(Cl)(Cl)Cl.C(N(CC)CC)C.C([O-])(=O)CCCCCCCCCCC.C([O-])(=O)CCCCCCCCCCC.C([Sn+2]CCCC)CCC>[CH2:11]([NH:14][C:15]([O:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]=[C:9]=[S:10])=[CH:4][CH:3]=1)=[O:16])[CH:12]=[CH2:13]

Komponenten

6

Edukt 2

HCID 15123Allyl isocyanateHCID 102208Phenol, 4-isothiocyanato-

Produkt 1

HCID 214890044-Isothiocyanatophenyl prop-2-en-1-ylcarbamate

Reagenzien, Katalysatoren, Lösungsmittel 3

HCID 8471TriethylamineKatalysatorHCID 9809426Di-n-butyldilauryltinKatalysatorHCID 6212ChloroformLösungsmittel

Versuchsvorschrift

By a procedure similar to that of Example I, the above compound (11.1 g.) in the form of a waxy solid, was prepared from 9.1 g. (0.06 m.) of p-hydroxyphenylisothiocyanate and 5.0 g. (0.06 m.) of allylisocyanate, using 35 mls. of chloroform as a solvent and 3 drops each of triethylamine and dibutyltin dilaurate as catalysts.

Aufarbeitung

  1. customBy a procedure similar to that of Example I, the above compound (11.1 g.) in the form of a waxy solid, was prepared from 9.1 g

Quellen und Nachweise

ORD-Eintrag
ord-692abc3ca1aa48bc9083b601ebe9fb96
Quelldatensatz
uspto-grants-1976_12
Patentnummer
US04000253

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