Add time:07/15/2019         Source:sciencedirect.com

Dihydroxylation of 6-vinylpurines with t-BuOOH and OsO4 gave 6-(1,2-dihydroxyethyl)purines 2, while the epoxidation with H2WO4 and t-BuOOH afforded 6-(oxiran-2-yl)purines 3. Oxirane ring-opening reactions of 3 with diverse nucleophiles gave a series of title 6-(1,2-disubstituted ethyl)purine bases and nucleosides, which were tested for cytostatic and antiviral activities.

We also recommend Trading Suppliers and Manufacturers of ethyl 4-[(2-hydroxyethyl)amino]-2-(methylsulfanyl)-5-pyrimidinecarboxylate (cas 34750-55-5). Pls Click Website Link as below: cas 34750-55-5 suppliers