Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Robert Abou-Jneid"'
Autor:
Filipa Marcelo, Yves Blériot, Amélia P. Rauter, Jérôme Marrot, Matthieu Sollogoub, Robert Abou-Jneid
Publikováno v:
Synlett. 2009:1269-1272
The total synthesis of the epimer at C-6' of the core of the complex nucleoside antibiotic miharamycin B is reported. Optimization of the N-glycosylation key step involving the atypical 2-aminopurine nucleobase and a bicyclic glycosyl donor enabled t
Autor:
Maria del Rayo Sanchez Salvatori, Ali Al-Mourabit, Marie-Thérèse Martin, Robert Abou-Jneid, Said Ghoulami, Anne Zaparucha
Publikováno v:
The Journal of organic chemistry. 70(20)
[Chemical reaction: see text] Various substituted 2-aminotetrahydroazolopyridines and 2-aminohexahydroazolopyridines have been prepared by bromine-mediated addition of protected guanidine or urea to hydropyridine derivatives. The pH-dependent regiose
Autor:
Said Ghoulami, Ali Al-Mourabit, Marie-Thérèse Martin, Elise Tran Huu Dau, Nathalie Travert, Robert Abou-Jneid
Publikováno v:
Organic letters. 6(22)
[reaction: see text] A simple synthesis of the fused tetrahydro-imidazopyridine 13 was accomplished via selective addition of protected guanidine to N-carbomethoxy-1,2-dihydropyridine in the presence of bromine. Base-mediated semicleavage of the amin
Autor:
Xavier Radisson, Robert Abou-Jneid, Yves Canac, Michel Philippe, Didier Semeria, Marie-Christine Scherrmann, André Lubineau, Yaël Hersant
Publikováno v:
Carbohydrate research. 339(3)
Condensations of nonsymmetrical or symmetrical β-diketones and unprotected sugars in aq NaHCO 3 soln were explored. C -glucosyl and C -maltosyl derivatives bearing lipophilic residue of 8 or 11 carbon atoms were prepared efficiently using this one-s
Autor:
Salvatori, Maria del Rayo Sanchez, Robert Abou-Jneid, Ghoulami, Saïd, Martin, Marie-Thérèse, Zaparucha, Anne, Al-Mourabit, Ali
Publikováno v:
Journal of Organic Chemistry; 9/30/2005, Vol. 70 Issue 20, p8208-8211, 4p