Production method of Arylalkynyl -N- hydroxy urea derivatives having lipoxygenase inhibitory activity

摘要

(57) Abstract This invention possessesformula (i) (in formula, as for R, carbon count 1 - 12 direct or to be branching chain alkyl group, as for M hydrogen or cation which can be allowed medicine to be, as for A it is the carbocyclic phenyl displacement optionally,) offers the production manner of the chemical compound which.