5210-95-7Relevant academic research and scientific papers
Ruthenium-catalyzed synthesis of: N -substituted lactams by acceptorless dehydrogenative coupling of diols with primary amines
Zheng, Yanling,Nie, Xufeng,Long, Yang,Ji, Li,Fu, Haiyan,Zheng, Xueli,Chen, Hua,Li, Ruixiang
supporting information, p. 12384 - 12387 (2019/10/19)
Herein, we report the first example of synthesis of N-substituted lactams via an acceptorless dehydrogenative coupling of diols with primary amines in one step, which was enabled by combining Ru3(CO)12 with a hybrid N-heterocyclic carbene-phosphine-phosphine ligand as the catalyst.
Synthesis of Pyrrolidines and Pyrrolizidines with α-Pseudoquaternary Centers by Copper-Catalyzed Condensation of α-Diazodicarbonyl Compounds and Aryl γ-Lactams
Goudedranche, Sébastien,Besnard, Céline,Egger, Léo,Lacour, Jér?me
supporting information, p. 13775 - 13779 (2016/10/26)
N-aryl γ-lactams react intermolecularly with acceptor–acceptor diazo reagents, usually dicarbonyl compounds, in a copper-catalyzed process to yield functionalized pyrrolidines with α-pseudoquaternary centers. As 1,2-acyl or -phosphoryl migration is prefer
PYRROLIDINONE DERIVATIVES
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, (2008/06/13)
Antipsychotics and ischemic cerebral disease therapeutics comprising as an effective ingredient a compound represented by the following formula (1) or (2): STR1 or a salt thereof. These drugs do not induce extrapyramidal side effects.
