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Sku 15-1363-25MG
STREM
Technical Notes: 1.Catalytic as ymmetric homo- 1 ,3 -dipolar cycload ditions of azomethine ylides: diastereo and enantios elective s ynthesis ofimidazolidines 2.Enantios elective construction of the biologically significant dibenzo[1 , 4]diazepine scaffold via organocatalytic as ymmetric three component reactions 3.Enantios elective construction of the biologically important cyclopenta[1 , 4]diazepine framework enabled by asymmetric catalysis by chiral spiro-phos phoric acid. 4.Triply hydrogen- bond- directed enantioselective ass embly of pyrrolobenzo-1 ,4-diazine skeletons with quaternary stereocenters. |