86770-02-7Relevant academic research and scientific papers
Intramolecular Hydroamidation of ortho-Vinyl Benzamides Promoted by Potassium tert-Butoxide/N,N-Dimethylformamide
Chen, Zhen-Yu,Wu, Liang-Yu,Fang, Hai-Sheng,Zhang, Ting,Mao, Zhi-Feng,Zou, Yong,Zhang, Xue-Jing,Yan, Ming
supporting information, p. 3894 - 3899 (2017/10/07)
An intramolecular hydroamidation of ortho-vinyl benzamides had been developed. The reaction was promoted efficiently by potassium tert-butoxide and N,N-dimethylformamide without the need for strong oxidants or transition-metal catalysts. A series of dihyd
Novel chemoselective desulfurization of γ-phenylthio-substituted aromatic lactams: Application to the synthesis of isoindolobenzazepine alkaloid, lennoxamine
Suzuki, Takamasa,Takabe, Kunihiko,Yoda, Hidemi
, p. 3407 - 3410 (2007/10/03)
Treatment of a variety of γ-phenylthio-substituted aromatic lactams with lithium aluminum hydride in the presence of cuprous iodide led to novel chemoselective desulfurization reactions to afford the corresponding substituted aromatic lactams without givi
A new entry for the preparation of substituted aromatic carbonyl compounds mediated by Samarium(II) iodide
Yoda, Hidemi,Kohata, Naoki,Takabe, Kunihiko
, p. 1087 - 1094 (2007/10/03)
A new route to substituted aromatic lactones and lactams via SMI2-promoted desulfurization is described. Direct replacement of the phenylthio substituent by hydroxyalkylated groups featuring the novel accessible process for the construction of continuous quaternary carbon centers could be accomplished when the same type of reactions was undertaken with carbonyl compounds in the presence of SmI2.
Regiochemistry in aryl radical cyclisations (5-exo versus 6-endo) of N-vinylic 2-iodobenzamides
Ishibashi, Hiroyuki,Ohata, Kohei,Niihara, Michiyo,Sato, Tatsunori,Ikeda, Masazumi
, p. 547 - 554 (2007/10/03)
Bu3SnH-mediated aryl radical cyclisations of a range of N-vinylic 2-iodobenzamides 10 were examined. The enamides 10a-d gave exclusively the 5-exo cyclisation products 11a-d, whereas the enamides 10e,f having a phenyl substituent on the vinylic carbon ato
LDA-induced metalation of isoindolinones. An efficient route to 3- substituted isoindoline derivatives
Couture, Axel,Deniau, Eric,Ionescu, Dumitru,Grandclaudon, Pierre
, p. 2319 - 2320 (2007/10/03)
3-Substituted isoindolines have been efficiently prepared by sequential lithiation and reduction of isoindolinones.
BASE-CATALYZED CYCLISATION OF N-ALKYL-(E)-STILBENE-2-CARBOXAMIDES
Napolitano, Elio,Fiaschi, Rita,Marsili, Antonio
, p. 1319 - 1320 (2007/10/02)
When the N-substituent is a not-hindered alkyl group, the title compounds (1) cyclise to the corresponding N-alkyl-3-benzylphtalimides (2).
