Preparation of 2-oxazolidinone and ethyleneurea

Details Preparation of 2-oxazolidinone and ethyleneurea Preparation of 2-oxazolidinone and ethyleneurea

1981-12-18

1983-09-20

Rizzo, Nicholas S.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

548317, C07D26322, C07D23330

Patent

active

044057946

ABSTRACT:
The present invention provides a method for reacting urea and beta-hydroxyethylcarbamate to make 2-oxazolidinone and ethyleneurea in a good yield and high selectivity, whereby the reaction method can be controlled to provide either the 2-oxazolidinone or the ethyleneurea as the major reaction product.

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