全部文献期刊会议图书|学者科研项目
中外文文献  中文文献  外文文献
作者:... Maxim V. Dmitriev , Eugene I. Boreko , Victoria V. Grishko
来源:[J].Tetrahedron(IF 2.803), 2017, Vol.73 (45), pp.6448-6455
摘要:Abstract(#br)A new convenient route to synthesize 1,10-seco-triterpenoids from allobetulin was demonstrated. Stereoisomerism of starting oleanane 1-oximes was determined by X-ray crystallography and additionally confirmed by the structure of the obtained Beckmann rearrangement pr...
作者:Eugene I. Boreko , Olga V. Savinova
来源:[J].European Journal of Medicinal Chemistry(IF 3.499), 2014, Vol.83, pp.601-608
摘要:Abstract(#br)Triterpene derivatives with an α,β-alkenenitrile moiety in the five-membered ring A have been synthesized by nitrile anion cyclizations of 1-cyano-2,3-secotriterpenoids. Oxime-containing precursors, 2,3-secointermediates and five-membered ring A products of cycl...
作者:Eugene I. Boreko , Olga V. Savinova ...
来源:[J].Bioorganic & Medicinal Chemistry Letters(IF 2.338), 2012, Vol.22 (7), pp.2424-2427
摘要:Abstract(#br)The ability of ascorbic acid and a number of its derivatives to suppress replication of Herpes simplex virus type I was investigated in human rhabdomyosarcoma cell line. In parallel, interaction of the test compounds with carbon- and oxygen-centered radicals for...
作者:Eugene I. Boreko , Vladimir F. Eremin
来源:[J].Medicinal Chemistry Research(IF 1.612), 2019, Vol.28 (10), pp.1648-1660
摘要:Abstract(#br)The effect of the synthetic modifications of the triterpenic A ring on the level of antiviral activity of triterpenic C3, C28 amides with a residue of racemic, ( S ), or ( R )-enantiomeric 2-aminobutan-1-ol against herpes simplex viruses type I (HSV-I) and type II (H...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×