| abstract |
A compound represented by the following formula:n wherein R 1 represents a hydrogen atom or a hydroxyl group, R 2 represents a group of the formula -CH 2 NO 2 ,n in which A represents a group of the formulan in which R 4 represents a hydrogen atom or an alkoxycarbonyl group, R 5 represents a phenyl, alkoxycarbonyl or alkanoyloxymethyl group. R 6 represents an alkyl group and R 7 represents a phenyl, naphthyl, pyridyl, furyl or thienyl group; and R 3 represents a hydrogen atom or a substituted or unsubstituted hydrocarbon group, and a process for production thereof. |