全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:... Mohammed Loubidi , Marie-Christine Scherrmann , Sabine Berteina-Raboin
来源:[J].Molecules(IF 2.428), 2018, Vol.23 (3)DOAJ
摘要:A simple and efficient methodology for the nucleophilic aromatic substitution of nitrogen-containing fused heterocycles with interesting biological activities has been developed in an environmentally sound manner using polyethylene glycol (PEG-400) as the solvent, leading to the ...
作者:Sabine Berteina-Raboin , El Mokhtar Essassi ...
来源:[J].Acta Crystallographica Section E(IF 0.347), 2013, Vol.69 (6), pp.o829-o829DOAJ
摘要:The fused pyrazole and pyrimidine rings in the title compound, C22H19BrN4O, are almost coplanar, their planes being inclined to one another by 2.08 (13)°. The dihedral angles formed by the mean plane of the fused ring system and the phenyl and benzene rings are 16.21 (4) and...
作者:... Anaïs Moutardier , Joana F. Campos , Sabine Berteina-Raboin
来源:[J].Tetrahedron Letters(IF 2.397), 2018, Vol.59 (11), pp.1050-1054Elsevier
摘要:Abstract(#br)A rapid and efficient method is reported for the synthesis of the [1,2,4]triazolo[1,5- a ]pyrimidine motif. Palladium catalyzed Suzuki and Sonogashira cross coupling reactions on 7-chloro-5-methyl-[1,2,4]triazolo[1,5- a ]pyrimidine were performed. The direct sp 3 ary...
作者:... M. Helena Vasconcelos , Sabine Berteina-Raboin , Maria-João R.P. Queiroz
来源:[J].Tetrahedron(IF 2.803), 2019Elsevier
摘要:Abstract(#br)Novel 8-(het)aryl-6 H -pyrano[4′,3′:4,5]thieno[3,2- b ]pyridines were prepared in good to high yields by a tandem one-pot procedure of Sonogashira coupling and 6- endo-dig lactonization from 3-bromothieno[3,2- b ]pyridine-2-carboxylic acid and (het)arylalkynes. ...
作者:... Ahmed Benharref , Mohamed Akssira , Sabine Berteina-Raboin
来源:[J].Tetrahedron(IF 2.803), 2015, Vol.71 (13), pp.2035-2042Elsevier
摘要:Abstract(#br)The acid-catalyzed rearrangement of epoxide 3a and 8a derived from sesquiterpernic isocostic acid ( 1 ), the main component of Dittrichia viscosa , was studied using Lewis and Brönsted acids. Several new compounds were obtained with different selectivities depen...
作者:... Abderrahim Mouaddib , Sabine Berteina-Raboin , Gérald Guillaumet
来源:[J].Tetrahedron(IF 2.803), 2012, Vol.68 (44), pp.9131-9138Elsevier
摘要:Abstract(#br)A two-step sequence is reported giving access to diverse 5H -pyrido[2′,1′:2,3]imidazo[4,5- b ]indoles and analogues via a Bienaymé multicomponent reaction followed by N-arylation. The desired polycylic scaffolds were obtained in high yield using copper iodi...
作者:Sabine Berteina-Raboin , Guillaume De Nanteuil
来源:[J].Bioorganic & Medicinal Chemistry(IF 2.903), 2013, Vol.21 (22), pp.7216-7221Elsevier
摘要:Abstract(#br)A series of phosphonate analogues related to perindopril and ramipril were prepared and tested to estimate their ability to inhibit angiotensin converting enzyme. These new synthesized compounds were active ACE inhibitors with a promising activity.
作者:... Marie-Aude Hiebel , Luigi A. Agrofoglio , Sabine Berteina-Raboin
来源:[J].Tetrahedron Letters(IF 2.397), 2012, Vol.53 (14), pp.1760-1763Elsevier
摘要:Abstract(#br)An environmentally benign one-pot protocol was herein reported to obtain different substituted furopyrimidine nucleosides in aqueous conditions with a low catalysts loading.
作者:Geoffrey Dumonteil , Marie-Aude Hiebel , Sabine Berteina-Raboin
来源:[J].Catalysts, 2018, Vol.8 (3)DOAJ
摘要:Abscisic acid (ABA) is a natural product, which is a well-known phytohormone. However, this molecule has recently exhibited interesting biological activities, emphasizing the need for a simple and direct access to new analogues based on the ABA framework. Our strategy relies on a...
作者:Sabine Berteina-Raboin , Michel Lafosse ...
来源:[J].Journal of Liquid Chromatography & Related Technologies(IF 0.565), 2007, Vol.30 (14), pp.2069-2080Taylor & Francis
摘要:Our goal was to synthesise this compound by glucosylation of p-tyrosol. The 74% yield of the reaction was not satisfactory and instead of optimising the procedure, we preferred to purify the product. This was achieved by high performance centrifugal partition chromatography with ...

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