Verfahren zur Herstellung von aromatischen Aethern
Oxazolidones-(2) substituted in the 5-position are prepared by reaction of triglycidyl isocyanurate of the general formula <FORM:1085106/C2/1> at elevated temperatures with organic nitrogen containing compounds which contain a hydrogen atom capable of reacting with epoxide compounds attached t...
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Main Authors | , , |
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Format | Patent |
Language | German |
Published |
17.12.1970
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Subjects | |
Online Access | Get full text |
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Summary: | Oxazolidones-(2) substituted in the 5-position are prepared by reaction of triglycidyl isocyanurate of the general formula <FORM:1085106/C2/1> at elevated temperatures with organic nitrogen containing compounds which contain a hydrogen atom capable of reacting with epoxide compounds attached to the nitrogen atom, for example secondary amines, heterocyclic nitrogen compounds, open chain or cyclic sulphonic or carboxylic acid amides, open chain or cyclic imides, which may also contain substituents which are insert to or react only slowly with epoxides. Novel products include 5-[(N-methyl-N-phenyl) - aminomethyl] - oxazolidone - (2), N (p nitrophenyl) - N - [(oxazolidone - (2) - yl - (5)) - methyl] - acetamide, 5 - (phthalimidomethyl) - oxazolidone - (2), N - methyl - N - [(oxazolidone - (2) - yl - (5)) - methyl] - p - toluenesulphonamide, N - [(oxazolidone - (2)-yl - (5)) - methyl] - saccharin, 5 - piperidinomethyl - oxazolidone - (2) and 5 - morpholinomethyl-oxazolidone-(2). Tris - (2 - hydroxy - 3 - N - morpholinopropyl) isocyanurate is isolated as an intermediate in the above reaction. |
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Bibliography: | Application Number: DE19661695148 |