- A new approach to the benzopyridoxepine core by metal mediated intramolecular biaryl ether formation.
[作者:Serban, Georgeta;Abe, Hitoshi;Takeuchi, Yasuo;Harayama, Takashi;,期刊:Heterocycles, 页码:2949-2958 , 文章类型: 研究论文,,卷期:2008年75-12]
- A concise synthesis of the novel 6-bromo-[1,3]dioxolo[d]benzoxepino[2,3-c]pyridine I is presented. The benzopyridoxepine core was obtained by intramol. coupling of a benzopyridylethene, that is in turn obtained from Wit...
- Rearrangement of dialkyl 2-(azetidin-3-yl)propane-1,3-dioates; a structural revision.
[作者:Faust, Mark R.;Hoesl, Cornelia E.;Wanner, Klaus T.;,期刊:Heterocycles, 页码:2981-2988 , 文章类型: 研究论文,,卷期:2008年75-12]
- The rearrangement of 2-[1-(diphenylmethyl)azetidin-3-yl]propane-1,3-dioates during sapon. was studied. Contrary to a previous report postulating the formation of a 4-(hydroxymethyl)-2-oxo-pyrrolidine-3-carboxylate, the ...
- Studies of the Egyptian traditional folk medicines. Part IV. New isoflavonoid isolated from Egyptian licorice.
[作者:Baba, Masaki;Sumi, Sakiko;Iwasaki, Noriaki;Kai, Hisahiro;Sakano, Masami;Okada, Yoshihito;Okuyama, Toru;,期刊:Heterocycles, 页码:3085-3089 , 文章类型: 研究论文,,卷期:2008年75-12]
- A new isoflavonoid, 2',4'-dihydroxy[6'',6''-dimethylpyrano(2'',3'':7,8)]isoflavone, named isoglabrone, was isolated from the Et acetate ext. of Egyptian licorice, Glycyrrhiza glabra, together with 10 known phenolic compd...
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