Derivatives of 2-oxazolydone and methods for preparing the same
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United States of America Patent
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Feb 12, 1980
Grant Date -
N/A
app pub date -
May 11, 1978
filing date -
Sep 22, 1977
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A compound having pharmacological properties comprising the structural formula ##STR1## wherein R is selected from the isopropyl, n-octyl, n-butyl or isobutyl groups; R.sub.1 is selected from the 1-naphthyloxymethyl, (2-allylphenoxy)-methyl, 4-nitrophenyl, {2-[(tetrahydrofurfuryl)oxy-]-phenoxy}-methyl, [4-(2-methoxyethyl)phenoxy]methyl, 4-isopropylthiophenyl, 4-acetaminophenoxymethyl groups; and R.sub.2 represents a hydrogen atom or a methyl group. A method for synthetizing the compound is also disclosed comprising the cyclization of aminoalcohol or halogenurethane.
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