반응 #1821006

ord-61663a4397574c57a3f2de0a8e71935c

반응 방정식

[Na]
sodium
O=C(C=P(c1ccccc1)(c1ccccc1)c1ccccc1)CCl
chloromethylcarbonylmethylenetriphenyl phosphorane
CC(C)OCC(=O)C=P(c1ccccc1)(c1ccccc1)c1ccccc1
isopropoxymethylcarbonylmethylenetriphenyl phosphorane
CC(C)OCCC(=O)C=P(c1ccccc1)(c1ccccc1)c1ccccc1
title compound
CC(C)OCCC(=O)C=P(c1ccccc1)(c1ccccc1)c1ccccc1
(2-Isopropoxyethyl)-carbonylmethylenetriphenyl phosphorane

반응 조건

상세 조건
See reaction.notes.procedure_details.

실험 절차

A solution of 3.04 g of sodium in 100 ml of 3-pentanol is reacted with 25.0 g of chloromethylcarbonylmethylenetriphenyl phosphorane analogously to the production of isopropoxymethylcarbonylmethylenetriphenyl phosphorane. The title compound is obtained as crystallized oil with a melting point of 66°-70° C.

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US05532228uspto-grants-1996_07