method for decarboxylation of 6 methylsalicyls u00e4ure using acid catalysts, with at least one acid as a catalyst from the group of aqueous acids and solid acids useswith an aqueous acid h2 s04 used solid acids and hydroxides or oxides of elements from group iii or iv of the periodic ...
Co-ordination to chromium (III) has been found to mask the bromodecarboxylation of salicylic acid, with the rate for the ligand being at least 600 times that of the complex. The rate of monobromination of salicylic acid has been found to be extremely rapid, with a minimum second order ...
In other PKS clusters, such as the type I iterative PKS responsible for 6-methylsalicylic acid biosynthesis [4] and the dissociable type II iterative PKS responsible for actinorhodin biosynthesis [5], the mechanism of product release remains a mystery. Based on the synthase sequences published to...
decarboxylation of 6-methylsalicylic acid by means of acid catalysts, wherein, as catalysts, at least one acid from the group of aqueous acids or solid acids is used, the aqueous acid used being H2SO4 and solid acids being hydroxides or oxides of elements of group III or IV of the ...
The present invention relates to an especially simple method for the decarboxylation of 6-methylsalicylic acid to form m-cresol in that at least one catalyst of the set of Fe, Cu, Pd, Ni, Mo, Ru or Co or compounds thereof is used with non-metals of the set of oxides, chlorides, ...
Decarboxylation of 6-methylsalicylic acidthe present invention relates to a particularly simple method for decarboxylation of 6 methylsalicyls u00e4ure to m cresol using metal catalysts or their connections with nichtmetallen.Schlummer BjrnVogl Nadine...
DECARBOXYLATION OF 6-METHYLSALICYLIC ACIDThe present invention relates to a particularly simple method for the decarboxylation of 6-methylsalicylic acid by means of base catalysts.\nText%%%translation\nText%%%translationDREISBACH, CLAUSSCHLUMMER, BJRN...
The decarboxylation of 4-methylsalicylic acid in dilute solutions of quinoline in nitrobenzene at 200 掳C is first order with respect to the salicylic acid and first order with respect to quinoline. The pseudo-first-order rate constant reaches a maximum at 0.25 M quinoline, then decreases as ...
Ginkgo acidSite-directed mutationDecarboxylationSalicylic acid decarboxylaseThe Protein Journal - Ginkgo seed is an important Chinese medicine and food resource in China, but the toxicity of ginkgo acid in it limits its application. Previous studies have found that......
ChemInform Abstract: SOLID㏒TATE DEHYDROCHLORINATION AND DECARBOXYLATION REACTIONS. PART 2. REACTIONS OF THREE CRYSTAL HABITS OF P〢MINOSALICYLIC ACID HYDROCHLORIDE AND THE CRYSTAL STRUCTURE OF P〢MINOSALICYLIC ACID HYDROCHLORIDEcarboxylation, decarboxylation...