—— |
(3R,4R)-4-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)azetidin-2-one |
115828-87-0 |
C15H19NO5 |
293.32 |
—— |
(3R,4S)-4-[(S)-2,2-dimethyl-1,3-dioxolanyl-4-yl]-3-hydroxy-1-(p-methoxyphenyl)-3-(2-propenyl)-2-azetidinone |
220574-31-2 |
C18H23NO5 |
333.384 |
—— |
(3R,4S)-3-(1,1-Dimethyl-allyl)-4-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-3-hydroxy-1-(4-methoxy-phenyl)-azetidin-2-one |
358973-69-0 |
C20H27NO5 |
361.438 |
—— |
(3R,4S)-3-(2-bromoallyl)-4-[(S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(p-methoxyphenyl)-2-azetidinone |
665020-66-6 |
C18H22BrNO5 |
412.28 |
—— |
[(2S,3R)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxo-3-prop-2-enylazetidin-3-yl] prop-2-enoate |
1002327-67-4 |
C21H25NO6 |
387.433 |
—— |
(1S,4R)-1-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-(4-methoxyphenyl)-5-oxa-2-azaspiro[3.5]non-7-en-3-one |
761457-12-9 |
C19H23NO5 |
345.395 |
—— |
(2S,3S)-N-benzyl-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidine-3-carboxamide |
1393596-15-0 |
C23H26N2O6 |
426.469 |
—— |
(3R,4S)-3-(1,3-butadien-2-yl)-4-[(S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(p-methoxyphenyl)-2-azetidinone |
412272-08-3 |
C19H23NO5 |
345.395 |
—— |
(3R,4S)-4-[(S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(p-methoxyphenyl)-3-(1-methyl-1,2-propadienyl)-2-azetidinone |
276244-09-8 |
C19H23NO5 |
345.395 |
—— |
[(2S,3S)-3-(tert-butylcarbamoyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl] pent-4-ynoate |
1393596-09-2 |
C25H32N2O7 |
472.538 |
—— |
[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-3-[(4-methoxyphenyl)carbamoyl]-4-oxoazetidin-3-yl] benzoate |
1393596-13-8 |
C30H30N2O8 |
546.577 |
—— |
[(2S,3S)-3-(benzylcarbamoyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl] pent-4-ynoate |
1393596-04-7 |
C28H30N2O7 |
506.555 |
—— |
[(2S,3S)-3-(benzylcarbamoyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl] 2-bromoacetate |
1393596-14-9 |
C25H27BrN2O7 |
547.403 |
—— |
[(1S)-1-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]prop-2-enyl] benzoate |
1080025-44-0 |
C25H27NO7 |
453.492 |
—— |
(3E,4R)-4-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-3-(1-phenylprop-2-ynylidene)azetidin-2-one |
1399843-03-8 |
C24H23NO4 |
389.451 |
—— |
(3E,4R)-3-[1-(4-bromophenyl)prop-2-ynylidene]-4-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)azetidin-2-one |
1399843-08-3 |
C24H22BrNO4 |
468.347 |
—— |
(3R,4S)-3-[(R)-bromo(nitro)methyl]-4-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)azetidin-2-one |
1033572-61-0 |
C16H19BrN2O7 |
431.24 |
—— |
(2S,3S)-N-tert-butyl-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-3-(4-nitrophenoxy)-4-oxoazetidine-3-carboxamide |
1393596-18-3 |
C26H31N3O8 |
513.547 |
—— |
[(2S,3S)-3-(benzylcarbamoyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl] benzoate |
1393596-01-4 |
C30H30N2O7 |
530.577 |
—— |
(2S,3S)-N-benzyl-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-3-(4-nitrophenoxy)-4-oxoazetidine-3-carboxamide |
1393596-17-2 |
C29H29N3O8 |
547.565 |
—— |
[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-3-[(4-methylphenyl)sulfonylmethylcarbamoyl]-4-oxoazetidin-3-yl] pent-4-ynoate |
1393596-12-7 |
C29H32N2O9S |
584.647 |
—— |
(2S,3S)-3-(2-bromo-4-nitrophenoxy)-N-tert-butyl-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidine-3-carboxamide |
1393596-20-7 |
C26H30BrN3O8 |
592.443 |
—— |
[(2S,3S)-3-(benzylcarbamoyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl] 2-(1,3-dioxoisoindol-2-yl)acetate |
1393596-07-0 |
C33H31N3O9 |
613.624 |
—— |
[(2S,3S)-3-(benzylcarbamoyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl] 2-azidobenzoate |
1393596-06-9 |
C30H29N5O7 |
571.59 |
—— |
(2S,3S)-N-benzyl-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-3-(2-nitrophenoxy)-4-oxoazetidine-3-carboxamide |
1393596-22-9 |
C29H29N3O8 |
547.565 |
—— |
(2S,3S)-N-benzyl-3-(2-bromo-4-nitrophenoxy)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidine-3-carboxamide |
1393596-19-4 |
C29H28BrN3O8 |
626.461 |
—— |
(3R,4S)-4-[(S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(p-methoxyphenyl)-3-(1-methyl-1,2-propadienyl)-2-azetidinone |
276244-14-5 |
C24H25NO5 |
407.466 |
—— |
[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-3-[(4-methylphenyl)sulfonylmethylcarbamoyl]-4-oxoazetidin-3-yl] benzoate |
1393596-10-5 |
C31H32N2O9S |
608.669 |
—— |
[(2S,3S)-3-(benzylcarbamoyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl] 3-(1-benzyltriazol-4-yl)propanoate |
1393596-25-2 |
C35H37N5O7 |
639.708 |
—— |
[(2S,3S)-3-(tert-butylcarbamoyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl] 3-[1-(4-methylphenyl)sulfonyltriazol-4-yl]propanoate |
1393596-24-1 |
C32H39N5O9S |
669.756 |
—— |
[(2S,3S)-3-(benzylcarbamoyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl] 3-[1-(4-methylphenyl)sulfonyltriazol-4-yl]propanoate |
1393596-23-0 |
C35H37N5O9S |
703.773 |
—— |
[(2S,3S)-3-(benzylcarbamoyl)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl] 2-(4-phenyltriazol-1-yl)benzoate |
1393596-29-6 |
C38H35N5O7 |
673.725 |
—— |
(3R)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-3-methoxy-1H-indol-2-one |
1379767-65-3 |
C24H26N2O7 |
454.48 |
—— |
(3S)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-3-methoxy-1-methylindol-2-one |
1379767-70-0 |
C25H28N2O7 |
468.507 |
—— |
(3R)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-3-methoxy-1-methylindol-2-one |
1379767-67-5 |
C25H28N2O7 |
468.507 |
—— |
(3S)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-1-methyl-3-propan-2-yloxyindol-2-one |
1379767-82-4 |
C27H32N2O7 |
496.56 |
—— |
(3R)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-1-methyl-3-propan-2-yloxyindol-2-one |
1379767-81-3 |
C27H32N2O7 |
496.56 |
—— |
(3S)-5-chloro-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-3-methoxy-1-methylindol-2-one |
1379768-15-6 |
C25H27ClN2O7 |
502.952 |
—— |
(3R)-5-chloro-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-3-methoxy-1-methylindol-2-one |
1379768-13-4 |
C25H27ClN2O7 |
502.952 |
—— |
(3S)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-1-methyl-3-prop-2-enoxyindol-2-one |
1379767-79-9 |
C27H30N2O7 |
494.544 |
—— |
(3R)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-1-methyl-3-prop-2-enoxyindol-2-one |
1379767-77-7 |
C27H30N2O7 |
494.544 |
—— |
(3R)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-3-methoxy-1-methyl-5-nitroindol-2-one |
1379768-17-8 |
C25H27N3O9 |
513.504 |
—— |
(3R)-5-chloro-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-1-methyl-3-propan-2-yloxyindol-2-one |
1379768-23-6 |
C27H31ClN2O7 |
531.005 |
—— |
(3R)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-1-methyl-5-nitro-3-propan-2-yloxyindol-2-one |
1379768-26-9 |
C27H31N3O9 |
541.558 |
—— |
(3S)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-3,7-dimethoxy-1-methylindol-2-one |
1379768-22-5 |
C26H30N2O8 |
498.533 |
—— |
(3R)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-3,7-dimethoxy-1-methylindol-2-one |
1379768-21-4 |
C26H30N2O8 |
498.533 |
—— |
(3R)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-7-methoxy-1-methyl-3-propan-2-yloxyindol-2-one |
1379768-31-6 |
C28H34N2O8 |
526.587 |
—— |
(3S)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-3-methoxy-1-(4-nitrobenzoyl)indol-2-one |
1379767-92-6 |
C31H29N3O10 |
603.585 |
—— |
(3R)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-3-methoxy-1-(4-nitrobenzoyl)indol-2-one |
1379767-91-5 |
C31H29N3O10 |
603.585 |
—— |
(3R)-3-[(2S,3S)-2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxy-1-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-1-(4-nitrobenzoyl)-3-propan-2-yloxyindol-2-one |
1379768-03-2 |
C33H33N3O10 |
631.639 |