Synthesis method of (Z) -3- 2-butoxy-3 '- (3-heptyl-1-methyl-ureido) -biphenyl-4-yl -2-methoxy-acrylic

摘要

Synthesis method of (Z) -3- [2-butoxy-3 '- (3-heptyl-1-methyl-ureido) -biphenyl-4-yl] -2-methoxy-acrylic defórmula (I) wherein is reacting a sulfonate of general formula (XII) wherein R2 represents a methyl group, a trifluoromethyl group, a phenyl group or a tolyl group, with 3-heptyl-1-methyl-1- [3- (4,4 , 5,5- tetramethyl- [1,3,2] dioxaborolan-2-yl) -fenill urea of ​​formula (IIIb) or corresponding boronic acid of formula (IIIa)