177948-70-8Relevant articles and documents
A Recyclable Chiral 2-(Triphenylmethyl)pyrrolidine Organocatalyst Anchored to [60]Fullerene
Rosso, Cristian,Emma, Marco G.,Martinelli, Ada,Lombardo, Marco,Quintavalla, Arianna,Trombini, Claudio,Syrgiannis, Zois,Prato, Maurizio
, p. 2936 - 2944 (2019/04/26)
Hybridization of a chiral 3-hydroxy-2-trityl-pyrrolidine deriving from (R)-pyrrolidinol with [60]fullerene via click chemistry provides a highly efficient supported enantioselective organocatalyst, which was successfully exploited in a Michael addition of
NOVEL BETULINIC SUBSTITUTED AMIDE DERIVATIVES AS HIV INHIBITORS
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, (2017/02/24)
The present invention relates to novel betulinic substituted amide compounds of formula (I); and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, X, Y, Z1, Z2, Z3 and are Formula (II) as defined herein. The invention novel betulinic substituted amide derivatives, related compounds, and pharmaceutical compositions useful for the therapeutic treatment of viral diseases and particularly HIV mediated diseases.
PROCESS FOR PRODUCTION OF BENZYLOXYPYRROLIDINE DERIVATIVE, AND PROCESS FOR PRODUCTION OF HYDROCHLORIDE SALT POWDER OF OPTICALLY ACTIVE BENZYLOXYPYRROLIDINE DERIVATIVE
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Page/Page column 14, (2008/12/07)
Provided are: a process for production of a benzyloxypyrrolidine derivative in high yield and safety, and a process for production of a hydrochloride powder of a benzyloxypyrrolidine derivative in high yield and safety; the process for production of a benzyloxypyrrolidine derivative expressed by the general formula (2) [Chemical formula 2], in reacting a pyrrolidinol derivative represented by the general formula (1) [Chemical formula 1 with a benzyl halide derivative in the presence of an alkali metal hydroxide, wherein the reaction is carried out in either of the following conditions A or B; condition A: an aprotic polar solvent, and condition B: an aliphatic ether solvent containing a phase transfer catalyst: