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Synthesis of 2-Aminoethanesulfonamides of Betulinic and Betulonic Acids
Chemistry of Natural Compounds ( IF 0.8 ) Pub Date : 2021-07-13 , DOI: 10.1007/s10600-021-03455-2
N G Komissarova 1 , S N Dubovitskii 1 , O V Shitikova 1 , A V Orlov 1
Affiliation  

New potentially biologically active sulfonamide derivatives of pentacyclic lupane-type triterpenoids, the sulfonamide group of which was bonded to C-17 of the triterpene skeleton through an amidoethane spacer, were synthesized via conjugation of 2-aminoethanesulfonamides to betulinic and betulonic acids in the presence of Mukaiyama reagent (2-bromo-1-methylpyridinium iodide).



中文翻译:

桦木酸和桦木酸的 2-氨基乙磺酰胺的合成

新的具有潜在生物活性的五环羽扇烷型三萜磺酰胺衍生物,其磺酰胺基团通过氨基乙烷间隔基与三萜骨架的 C-17 键合,是通过 2-氨基乙磺酰胺与桦木酸和桦木酸在Mukaiyama 试剂(2-bromo-1-methylpyridinium iodide)。

更新日期:2021-07-13
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