| —— | 
                                        [(2S,4R)-4-[tert-butyl(diphenyl)silyl]oxy-2-ethyl-1-methylpyrrolidin-2-yl]methanol | 
                                        386766-63-8 | 
                                        C24H35NO2Si | 
                                        397.633 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (3R,5R)-3-(tert-Butyl-dimethyl-silanyloxy)-5-(tert-butyl-diphenyl-silanyloxy)-3-ethyl-piperidine-1-carboxylic acid isobutyl ester | 
                                        386766-65-0 | 
                                        C34H55NO4Si2 | 
                                        597.986 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        1-O-tert-butyl 2-O-methyl (2R,4R)-2-ethyl-4-hydroxypyrrolidine-1,2-dicarboxylate | 
                                        144527-36-6 | 
                                        C13H23NO5 | 
                                        273.329 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (3R,5R)-5-[tert-butyl(diphenyl)silyl]oxy-3-ethyl-1-methylpiperidin-3-ol | 
                                        386766-64-9 | 
                                        C24H35NO2Si | 
                                        397.633 | 
                                    
                                                                                                                                            
                                        | —— | 
                                        (2R-cis)-4-Hydroxy-1,2-pyrrolidinedicarboxylic acid, 1-(1,1-dimethylethyl) 2-ethyl ester | 
                                        386766-69-4 | 
                                        C12H21NO5 | 
                                        259.302 |