Reaktion #629327

ord-68746eb5d1cc4aa98c220696f63d671e

Reaktionsgleichung

CNC(=O)Oc1cccc2c1OC(C)(C)C2
carbofuran
COP(OC)OC
trimethylphosphite
→
CNC(=O)Oc1cc(P(=O)(OC)OC)cc2c1OC(C)(C)C2
2,3-dihydro-2,2-dimethyl-5-dimethoxyphosphoryl-7-methylaminocarbonyloxybenzofuran
Ausbeute 26.0%

Edukte

CNC(=O)Oc1cccc2c1OC(C)(C)C2
carbofuran
COP(OC)OC
trimethylphosphite

Reagenzien

Keine

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    SonstigeThe product was obtained in the form of an oil in a yield of 26%

Vorschrift

0.1 mole of carbofuran (2,3-dihydro-2,2-dimethyl-7-methylaminocarbonyloxybenzofuran) were reacted with trimethylphosphite analogously to Example 1a. The product was obtained in the form of an oil in a yield of 26%.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US04655883uspto-grants-1987_04