78964-11-1Relevant articles and documents
Substituted 5-oxo-pyrrolidine derivative, and preparation method and applications thereof
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, (2019/01/21)
The invention belongs to the technical field of medicine, relates to a substituted 5-oxo-pyrrolidine derivative disclosed in generation formula I, and a preparation method and applications thereof, and more specifically relates to applications of the substituted 5-oxo-pyrrolidine derivative in preparation of anti-cerebral ischemia medicines as a nerve protective agent, and a pharmaceutical composition taking the substituted 5-oxo-pyrrolidine derivative and a pharmaceutically acceptable salt of the substituted 5-oxo-pyrrolidine derivative as active components. The pharmaceutical composition contains the substituted 5-oxo-pyrrolidine derivative and a pharmaceutical excipient and/or a diluent of the substituted 5-oxo-pyrrolidine derivative. In the general formula I, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, X, Y, and n are defined in the patent specification and patent claims.
A the non-peptide class perishes weakly inhibiting protein antagonists and its synthetic method and application (by machine translation)
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, (2016/10/08)
This invention discloses a kind of the non-peptide class perishes weakly inhibiting protein antagonist and method for preparing the same and application, which aims to provide a better anticancer effect with the non-peptide class perishes weakly inhibitin
An efficient and straight forward strategy for the synthesis of enantiomerically pure (S)-1-benzyl-5-(alkyl/aryl amino) methyl-pyrrolidin-2-ones
Panday, Sharad Kumar,Pathak, Manoher Bhushan,Prasad, Jagdish
, p. 936 - 939 (2015/08/06)
A simple, efficient and straightforward strategy for the synthesis of enantiomerically pure (S)-5-((alkyl/aryl amino) methyl)-pyrrolidin-2-ones from N-benzyl-5(S)-pyroglutaminol through Mitsunobu reaction has been described. These pyrrolidin-2-ones have great potential to act as asymmetric precursors for the synthesis of bioactive compounds/ natural products requiring suitably substituted aminomethyl group at C-5 of native pyrrolidin-2-ones.