—— |
(4R,5S)-3-benzyl 4-methyl 5-((R)-1-(tert-butoxycarbonyl)-2-(methoxycarbonyl)-5-oxopyrrolidin-2-yl)-2,2-dimethyloxazolidine-3,4-dicarboxylate |
866331-60-4 |
C26H34N2O10 |
534.563 |
—— |
3-O-benzyl 4-O-methyl (4R,5S)-5-[(2R)-5-acetyloxy-2-methoxycarbonyl-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-2-yl]-2,2-dimethyl-1,3-oxazolidine-3,4-dicarboxylate |
866331-61-5 |
C28H38N2O11 |
578.617 |
—— |
(4R,5S)-5-((R)-2-Methoxycarbonyl-5-oxo-pyrrolidin-2-yl)-2,2-dimethyl-oxazolidine-3,4-dicarboxylic acid 3-benzyl ester 4-methyl ester |
866331-59-1 |
C21H26N2O8 |
434.446 |
—— |
methyl (1S,7aR)-1-[(1R)-2-methoxy-2-oxo-1-(phenylmethoxycarbonylamino)ethyl]-3,3-dimethyl-5-oxo-6,7-dihydro-1H-pyrrolo[1,2-c][1,3]oxazole-7a-carboxylate |
866331-58-0 |
C21H26N2O8 |
434.446 |
—— |
(1S,7aR)-methyl 1-((1R)-(methoxycarbonyl)azidomethyl)hexahydro-3,3-dimethyl-5-oxopyrrolo[1,2-c]oxazole-7a-carboxylate |
866331-70-6 |
C13H18N4O6 |
326.309 |
—— |
(2R)-1-tert-butyl 2-methyl 2-((4R,5S)-5-(methoxycarbonyl)-2-thioxo-1,3-dioxolan-4-yl)-5-oxopyrrolidine-1,2-dicarboxylate |
866331-54-6 |
C16H21NO9S |
403.41 |
—— |
(2R)-1-tert-butyl 2-methyl 2-((1R,2S)-2-(methoxycarbonyl)-1,2-dihydroxyethyl)-5-oxopyrrolidine-1,2-dicarboxylate |
866331-53-5 |
C15H23NO9 |
361.349 |
—— |
methyl (2R)-2-[(4R,5S)-5-methoxycarbonyl-2-sulfanylidene-1,3-dioxolan-4-yl]-5-oxopyrrolidine-2-carboxylate |
866331-55-7 |
C11H13NO7S |
303.293 |
—— |
(2R)-methyl 2-((1S,2R)-2-(methoxycarbonyl)-2-azido-1-hydroxyethyl)-5-oxopyrrolidine-2-carboxylate |
866331-56-8 |
C10H14N4O6 |
286.244 |
—— |
(2R)-1-tert-butyl 2-methyl 2-(tert-butyldimethylsilyloxymethyl)-5-oxopyrrolidine-1,2-dicarboxylate |
866331-51-3 |
C18H33NO6Si |
387.549 |