METHOD FOR THE PREPARATION OF UNSATURATED LINEAR POLYFUNCTIONAL COMPOUNDS, AND UNSATURATED INDUSTRIAL PRODUCTS AND THEIR UNSATURATED OR SATURATED DERIVATIVES OBTAINED THEREBY

摘要

ABSTRACT OF THE DISCLOSUREThe present invention relates to a method for theproduction of polyfunctional products from cyclo-olefins,characterized in that a cyclo-olefin having more than oneunsaturation is treated by means of a sequence of steps andoperations, comprising at least a selective ozonization fromwhich the mono-ozonide of the said cyclo-olefin is obtained,and other steps, including at least a transposition leadingto at least the obtaining of an omega-formyl-alkenoic acid,in which sequence not more than one olefinic unsaturationis removed.