| abstract |
5-Alkoxy-2(3H)-oxazolone compounds represented by general formula (1); and a process for the preparation thereof, wherein R1 is hydrogen, optionally substituted C¿1?-C10 alkyl, optionally substituted C3-C10 cycloalkyl, optionally substituted C2-C10 alkenyl or optionally substituted phenyl; R?2¿ is hydrogen, optionally substituted C¿1?-C10 alkyl, optionally substituted phenyl or unsubstituted C2-C10 alkenyl; R?3¿ is optionally substituted C¿1?-C10 alkyl, optionally substituted C3-C10 cycloalkyl, optionally substituted C2-C10 alkenyl excluding 2-alkenyl, or optionally substituted phenyl. |