Ident. | Authors (with country if any) | Title |
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000046 (2016) |
Thomas Lepitre [France] ; Clement Denhez [France] ; Morgane Sanselme [France] ; Mohamed Othman [France] ; Ata Martin Lawson [France] ; Adam Daïch [France] | Original Mitsunobu-Triggered Sequence Involved in a One-Pot Domino Process toward Tetracyclic Systems Bearing a Bis-N,O-acetal Junction. |
000161 (2015) |
Liliana Boiaryna [France] ; Mohamed Salah Azizi [France] ; Abderrahman El Bouakher [France] ; Baptiste Picard [France] ; Catherine Taillier [France] ; Mohamed Othman [France] ; Malika Trabelsi-Ayadi [Tunisie] ; Vincent Dalla [France] | Sequential Friedel-Crafts-Type α-Amidoalkylation/Intramolecular Hydroarylation: Distinct Advantage of Combined Tf2NH/Cationic LAu(I) as a Consecutive or Binary Bicatalytic System. |
000171 (2015) |
Aymen Ben Nejma [Tunisie] ; Asma Nguir [Tunisie] ; Hichem Ben Jannet [Tunisie] ; M'Hamed Ali Hamza [Tunisie] ; Adam Daïch [France] ; Mohamed Othman [France] ; Ata Martin Lawson [France] | New septanoside and 20-hydroxyecdysone septanoside derivative from Atriplex portulacoides roots with preliminary biological activities. |
000517 (2013) |
Liliana Boiaryna ; Mohamed Kamal El Mkaddem ; Catherine Taillier ; Vincent Dalla ; Mohamed Othman | ChemInform Abstract: Dual Hard/Soft Gold Catalysis: Intermolecular Friedel—Crafts‐Type α‐Amidoalkylation/Alkyne Hydroarylation Sequences by N‐Acyliminium Ion Chemistry. |
000A21 (2010) |
Mohamed M. Rammah ; Mohamed Othman ; Kabula Ciamala ; Michael Knorr ; Carsten Strohmann ; Mohamed B. Rammah | ChemInform Abstract: A Convenient Synthesis of Novel Spiroisoindolone γ‐Halobutyrolactones via Halocyclization of γ‐Ethylenic Acids. |
000E26 (2008) |
Mohamed M. Rammah ; Mohamed Othman ; Kabula Ciamala ; Carsten Strohmann ; Mohamed B. Rammah | ChemInform Abstract: Silver‐Catalyzed Spirolactonization: First Synthesis of Spiroisoindole‐γ‐methylene‐γ‐butyrolactones. |
000E27 (2008) |
Raja Ben-Othman ; Mohamed Othman ; Servane Coste ; Bernard Decroix [France] | ChemInform Abstract: One‐Pot Enyne Metathesis/Diels—Alder Reaction for the Construction of Highly Functionalized Novel Polycyclic Aza‐Compounds. |
000E29 (2008) |
Mohamed M. Rammah ; Mohamed Othman ; Moncef Msaddek ; Mohamed B. Rammah | ChemInform Abstract: Halolactonization of γ‐Acetylenic Acids: Synthesis of Novel Spiroisoindole Halobutyrolactones. |
001082 (2006) |
Fridrich Jr. Szemes ; Anthony Fousse ; Raja Ben Othman ; Till Bousquet ; Mohamed Othman ; Vincent Dalla | Towards Simplifying the Chemistry of N‐Acyliminium Ions: A One‐Pot Protocol for the Preparation of 5‐Acetoxy Pyrrolidin‐2‐ones and 2‐Acetoxy N‐Alkoxycarbonyl Pyrrolidines from Imides. |
001104 (2006) |
Raja Ben Othman ; Till Bousquet ; Mohamed Othman ; Vincent Dalla | N‐Trialkylsilyl Bistrifluoromethanesulfonimides (R3SiNTf2) Are Powerful Catalyzed for the Highly Efficient α‐Amido Alkylation Reactions of Silicon‐Based Nucleophiles. |
001120 (2006) |
Marie-Jose Tranchant ; Charlotte Moine ; Raja Ben Othman ; Till Bousquet ; Mohamed Othman ; Vincent Dalla | Eco‐Friendly N‐Acyliminium Ion Chemistry: Solvent‐Free HNTf2 and TIPSOTf‐Catalyzed α‐Amidoalkylation of Silicon‐Based π‐Nucleophiles. |
001219 (2005) |
Raja Ben Othman [France] ; Till Bousquet ; Mohamed Othman ; Vincent Dalla | N-trialkylsilyl bistrifluoromethanesulfonimides (R3SiNTf2) are powerful catalysts for the highly efficient alpha-amido alkylation reactions of silicon-based nucleophiles. |
001255 (2005) |
Raja Ben Othman ; Till Bousquet ; Anthony Fousse ; Mohamed Othman ; Vincent Dalla | Improving the Chemistry of N‐Acyliminium Ions: Nucleophilic Substitution Reactions of Pyrrolidinone Derivatives with Trialkylsilyl Nucleophiles Catalyzed by Triisopropylsilyltrifluoromethane Sulfonate (TIPSOTf). |
001756 (2001) |
Pascal Pigeon [France] ; Mohamed Othman [France] ; Bernard Decroix [France] | Thieno[2′,3′:5,6]azepino[2,1‐a]isoindolones from hydroxylactam‐alcohols via N‐acyliminium ion olefin cyclization |
001799 (2001) |
Pascal Pigeon ; Mohamed Othman ; Bernard Decroix [France] | ChemInform Abstract: Thieno[2′,3′:5,6]azepino[2,1‐a]isoindolones from Hydroxylactam‐alcohols via N‐Acyliminium Ion Olefin Cyclization. |
001A88 (1999) |
Mohamed Othman [France] ; Pascal Pigeon [France] ; Bernard Decroix [France] | Polycyclic systems: Synthesis of isoindolo[2,1‐b]‐pyrrolo[1,2‐d][2,4]benzodiazocine and isoindolo‐[1,2‐d]pyrrolo[1,2‐a] [1,5]benzodiazocine |
001B09 (1999) |
Mohamed Othman ; Pascal Pigeon ; Bernard Decroix [France] | ChemInform Abstract: Synthesis and Reduction of Thieno[2′,3′(3′,2′ or 3′,4′):5,6]azocino[2,1‐a]isoindole‐7,13‐diones. |
001B10 (1999) |
Mohamed Othman ; Pascal Pigeon ; Bernard Decroix [France] | ChemInform Abstract: Polycyclic Systems: Synthesis of Isoindolo[2,1‐b]pyrrolo[1,2‐d][2,4]benzodiazocine and Isoindolo[1,2‐d]pyrrolo[1,2‐a][1,5]benzodiazocine. |
001B13 (1999) |
Pascal Pigeon ; Mohamed Othman ; Pierre Netchitailo ; Bernard Decroix [France] | ChemInform Abstract: Acyliminium Ion‐Olefin Cyclization Leading to Isoindolo[2,1‐a]quinoline Derivatives. |
001B19 (1999) |
Pascal Pigeon [France] ; Mohamed Othman [France] ; Pierre Netchitaïlo [France] ; Bernard Decroix [France] | Acyliminium ion‐olefin cyclization leading to isoindolo[2,1‐a]quinoline derivatives |
001B64 (1998) |
Pascal Pigeon [France] ; Mohamed Othman [France] ; Pierre Netchitailo [France] ; Bernard Decroix [France] | Selective access to N -aryl or N -alkyl derivatives of isoindolo[2,1-b][2,4]benzo(or thieno)diazepines |
001B73 (1998) |
Mohamed Othman [France] ; Pascal Pigeon [France] ; Bernard Decroix [France] | New fused lactones from indolizinediones via N -acyliminium ions |
001C31 (1998) |
Mohamed Othman [France] ; Pascal Pigeon [France] ; Bernard Decroix [France] | Synthesis and reduction of thieno[2′,3′(3′,2′ or 3′,4′):5,6]‐azocino[2,1‐a]isoindole‐7, 13‐diones |
001D05 (1997) |
Pierre Netchitaïlo [France] ; Mohamed Othman [France] ; Adam Daïch [France] ; Bernard Decroix [France] | Synthesis of 5-chloropyrrole carboxaldehydes from 5-oxopyrrolidine carboxamides |
001D38 (1997) |
Mohamed Othman [France] ; Pascal Pigeon [France] ; Bernard Decroix [France] | Acyliminium ion cyclizations: Synthesis of thieno[2′,3′:3,4]pyrrolo[2,1- a ] isoindolone and benzo[ a ]thieno[2,3(3,2 or 3,4)- g ]indolizinones |
001D73 (1997) |
Pierre Netchitaïlo [France] ; Mohamed Othman [France] ; Bernard Decroix [France] | Synthesis of thienothiazocinoisoindolediones and thienothiazinoisoindolones from mercaptothiophenes and chloromethylphthalimide |
001D85 (1997) |
Mohamed Othman [France] ; Pierre Netchitailo [France] ; Bernard Decroix [France] | Intramolecular cyclization of amido acids into pyrrolidinothieno(or [1]benzothieno)[3]azepinediones |