Hebei Tianao Technology Co.,Ltd

overview
Pterostilbene is a chemical component contained in Pterostilbene, but scientists have also found the existence of Pterostilbene in other plants, but because of its first discovery with Pterostilbene species, it is named Pterostilbene. Pterostilbene is a white or off-white powder Chemicalbook crystal, which has rich medicinal value, belongs to the antifungal active ingredient in blood exhaustion products, and has a certain effect on the treatment of cancer, hypertension and hyperlipidemia. A few days ago, researchers have mastered the industrial synthesis method of pterostilbene membranaceus.
The synthetic method synthesized 3,5-dimethoxybenzyl bromide and p-nitrobenzaldehyde as raw materials, and obtained the target by Witting-Hornor reaction, reduction, diazotization and hydrolysis, and synthesized the natural multifunctional antioxidant pterostilbene with a total yield of 53.9%, and the structure of the target was characterized by IR, 1HNMR and EI-MS. This synthesis process is simple, easy to operate, low production cost, and has a good industrial application prospect.