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:Malika Ibrahim-Ouali
来源:[J].Steroids(IF 2.803), 2015, Vol.98, pp.9-28Elsevier
摘要:Abstract(#br)Due to their high profile biological activity, the steroids are among the most important secondary metabolites. A review of literature on the total synthesis of steroids starting from BISTRO (1,8-bis(trimethylsilyl)-2,6-octadiene) is presented.
作者:Malika Ibrahim-Ouali , Khalil Hamze
来源:[J].Steroids(IF 2.803), 2014, Vol.80, pp.102-110Elsevier
摘要:Abstract(#br)A new synthetic pathway towards secosteroidal macrocycles was described via a reaction of cycloaddition as the key step. The characteristic 1 H and 13 C NMR spectroscopic features of the synthesized compounds are reported.
作者:Malika Ibrahim-Ouali , Didier Gigmes
来源:[J].Organic Electronics(IF 3.836), 2016, Vol.37, pp.24-34Elsevier
摘要:Abstract(#br)Two cationic iridium (III) complexes [Ir(dfppy)(tpy)(bpy)](PF 6 ) and [Ir(dfppy)(tpy)(phen)](PF 6 ) bearing three different ligands were tested as triplet emitters for Light-Emitting Electrochemical Cells (LECs). These two phosphorescent materials only constitute the...
作者:Malika Ibrahim-Ouali , Didier Gigmes
来源:[J].Organic Electronics(IF 3.836), 2016, Vol.37, pp.24-34Elsevier
摘要:Abstract(#br)Two cationic iridium (III) complexes [Ir(dfppy)(tpy)(bpy)](PF 6 ) and [Ir(dfppy)(tpy)(phen)](PF 6 ) bearing three different ligands were tested as triplet emitters for Light-Emitting Electrochemical Cells (LECs). These two phosphorescent materials only constitute the...
作者:Malika Ibrahim-Ouali , Eugénie Romero
来源:[J].Steroids(IF 2.803), 2013, Vol.78 (7), pp.651-661Elsevier
摘要:Abstract(#br)We set out to describe an efficient and versatile method for preparing secosteroidal macrocycles from cholic acid, via an oxidative ring-expansion/ring-opening sequence and a ring-closing metathesis reaction as the key steps. The characteristic 1 H and 13 C NMR spect...
作者:Malika Ibrahim-Ouali , Eugénie Romero , Khalil Hamze
来源:[J].Steroids(IF 2.803), 2012, Vol.77 (11), pp.1092-1100Elsevier
摘要:Abstract(#br)We set out to describe an efficient and versatile method for preparing pentacyclic steroids diversely substituted at C-11 from cholic acid, via a stereoselective epoxidation and the epoxide opening as the key steps. The characteristic 1 H and 13 C NMR spectroscopic f...
作者:Malika Ibrahim-Ouali , Hocine Bouleghlem , Nour-Eddine Aouf
来源:[J].Tetrahedron Letters(IF 2.397), 2012, Vol.53 (14), pp.1859-1862Elsevier
摘要:Abstract(#br)A new synthetic pathway towards pentacyclic steroids was described via a ring-closing metathesis reaction as the key step.
作者:Malika Ibrahim-Ouali , Marie-Eve Sinibaldi ...
来源:[J].Synthetic Communications(IF 1.06), 1997, Vol.27 (11), pp.1827-1848Taylor & Francis
摘要:Abstract(#br)The synthesis of original allenic lactams 2(#br) and allenic esters 5(#br) is presented and their Michael condensation with N -benzylaniline described.

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