Spectra for:
Yves Dejaegher, Norbert De Kimpe
Compound 4A CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-ISOPROPYL-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-ISOPROPYL-AZETIDIN-2-ONE](/api/compound/Aw8n8r0TTYT.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-ISOPROPYL-AZETIDIN-2-ONE")
Compound 4B CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-CYCLOHEXYL-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-CYCLOHEXYL-AZETIDIN-2-ONE](/api/compound/4tPSKBEy5TG.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-CYCLOHEXYL-AZETIDIN-2-ONE")
Compound 4C CIS-1-ALLYL-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-AZETIDIN-2-ONE
![CIS-1-ALLYL-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-AZETIDIN-2-ONE](/api/compound/LOeXUhiad6a.png?h=300&w=458 "CIS-1-ALLYL-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-AZETIDIN-2-ONE")
Compound 4D CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-ETHYL-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-ETHYL-AZETIDIN-2-ONE](/api/compound/GKxTpGorq1P.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-ETHYL-AZETIDIN-2-ONE")
Compound 4E CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-(4-METHOXYPHENYL)-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-(4-METHOXYPHENYL)-AZETIDIN-2-ONE](/api/compound/CZg0NCRwC17.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-(4-METHOXYPHENYL)-AZETIDIN-2-ONE")
Compound 4F cis-4-[(1-Chloro-1-methyl)-ethyl]-1-isopropyl-3-phenyloxy-azetidin-2-one
![cis-4-[(1-Chloro-1-methyl)-ethyl]-1-isopropyl-3-phenyloxy-azetidin-2-one](/api/compound/8ocqMkviPlv.png?h=300&w=458 "cis-4-[(1-Chloro-1-methyl)-ethyl]-1-isopropyl-3-phenyloxy-azetidin-2-one")
Compound 4G cis-1-Allyl-4-[(1-chloro-1-methyl)ethyl]-3-phenyloxyazetidin-2-one
![cis-1-Allyl-4-[(1-chloro-1-methyl)ethyl]-3-phenyloxyazetidin-2-one](/api/compound/9CqXCVMkxED.png?h=300&w=458 "cis-1-Allyl-4-[(1-chloro-1-methyl)ethyl]-3-phenyloxyazetidin-2-one")
Compound 4H cis-4-[(1-Chloro-1-methyl)-ethyl]-1-isopropyl-3-methoxy-azetidin-2-one
![cis-4-[(1-Chloro-1-methyl)-ethyl]-1-isopropyl-3-methoxy-azetidin-2-one](/api/compound/JByzjiNXAAn.png?h=300&w=458 "cis-4-[(1-Chloro-1-methyl)-ethyl]-1-isopropyl-3-methoxy-azetidin-2-one")
Compound 4I CIS-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-CYCLOHEXYL-3-METHOXY-AZETIDIN-2-ONE
![CIS-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-CYCLOHEXYL-3-METHOXY-AZETIDIN-2-ONE](/api/compound/2JbOhyR1mjy.png?h=300&w=458 "CIS-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-CYCLOHEXYL-3-METHOXY-AZETIDIN-2-ONE")
Compound 4J CIS-1-ALLYL-4-[(1-CHLORO-1-METHYL)-ETHYL]-3-METHOXY-AZETIDIN-2-ONE
![CIS-1-ALLYL-4-[(1-CHLORO-1-METHYL)-ETHYL]-3-METHOXY-AZETIDIN-2-ONE](/api/compound/6Zi3e1yIVhV.png?h=300&w=458 "CIS-1-ALLYL-4-[(1-CHLORO-1-METHYL)-ETHYL]-3-METHOXY-AZETIDIN-2-ONE")
Compound 5A cis-3-Benzyloxy-4-[(1-chloro-1-methyl)-ethyl]-1-isopropyl-4-methyl-azetidin-2-one
![cis-3-Benzyloxy-4-[(1-chloro-1-methyl)-ethyl]-1-isopropyl-4-methyl-azetidin-2-one](/api/compound/E3dJPaAoGxV.png?h=300&w=458 "cis-3-Benzyloxy-4-[(1-chloro-1-methyl)-ethyl]-1-isopropyl-4-methyl-azetidin-2-one")
Compound 5B cis-3-Benzyloxy-4-dichloromethyl-1-isopropyl-4-methyl-azetidin-2-one
Compound 7A CIS-3-BENZYLOXY-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-AZETIDIN-2-ONE](/api/compound/BSoX7xo5T55.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-AZETIDIN-2-ONE")
Compound 7B CIS-3-BENZYLOXY-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-1-CYCLOHEXYL-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-1-CYCLOHEXYL-AZETIDIN-2-ONE](/api/compound/DmQZyQBn8yX.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-1-CYCLOHEXYL-AZETIDIN-2-ONE")
Compound 7C CIS-1-ALLYL-3-BENZYLOXY-4-[(1-CHLORO-1,1-DIMETHYL)-ETHYL]-AZETIDIN-2-ONE
![CIS-1-ALLYL-3-BENZYLOXY-4-[(1-CHLORO-1,1-DIMETHYL)-ETHYL]-AZETIDIN-2-ONE](/api/compound/9AVNmeHSc02.png?h=300&w=458 "CIS-1-ALLYL-3-BENZYLOXY-4-[(1-CHLORO-1,1-DIMETHYL)-ETHYL]-AZETIDIN-2-ONE")
Compound 7D CIS-1-ALLYL-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-3-PHENYLOXY-AZETIDIN-2-ONE
![CIS-1-ALLYL-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-3-PHENYLOXY-AZETIDIN-2-ONE](/api/compound/JZ1vMpwc46L.png?h=300&w=458 "CIS-1-ALLYL-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-3-PHENYLOXY-AZETIDIN-2-ONE")
Compound 7E CIS-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-3-METHOXY-AZETIDIN-2-ONE
![CIS-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-3-METHOXY-AZETIDIN-2-ONE](/api/compound/JCl6BqbBHkM.png?h=300&w=458 "CIS-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-3-METHOXY-AZETIDIN-2-ONE")
Compound 7F CIS-1-ALLYL-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-AZETIDIN-2-ONE
![CIS-1-ALLYL-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-AZETIDIN-2-ONE](/api/compound/CKI33P0Nz3I.png?h=300&w=458 "CIS-1-ALLYL-4-[(2-CHLORO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-AZETIDIN-2-ONE")
Compound 8A CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-AZETIDIN-2-ONE](/api/compound/3Jf4DFP0tst.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-AZETIDIN-2-ONE")
Compound 8B CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-CYCLOHEXYL-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-CYCLOHEXYL-AZETIDIN-2-ONE](/api/compound/JArOhzx6XRL.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-CYCLOHEXYL-AZETIDIN-2-ONE")
Compound 8C cis-1-Allyl-3-benzyloxy-4-[(2-bromo-1,1-dimethyl)ethyl]azetidin-2-one
![cis-1-Allyl-3-benzyloxy-4-[(2-bromo-1,1-dimethyl)ethyl]azetidin-2-one](/api/compound/GAkT4OtOJkP.png?h=300&w=458 "cis-1-Allyl-3-benzyloxy-4-[(2-bromo-1,1-dimethyl)ethyl]azetidin-2-one")
Compound 8D CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ETHYL-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ETHYL-AZETIDIN-2-ONE](/api/compound/KV0wQWkVqgy.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ETHYL-AZETIDIN-2-ONE")
Compound 8E CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-N-PROPYL-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-N-PROPYL-AZETIDIN-2-ONE](/api/compound/Dc2KoQZlQOH.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-N-PROPYL-AZETIDIN-2-ONE")
Compound 8F CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-CYANYL-AZETIDIN-2-ONE
![CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-CYANYL-AZETIDIN-2-ONE](/api/compound/IQtsWkwZ3Yb.png?h=300&w=458 "CIS-3-BENZYLOXY-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-CYANYL-AZETIDIN-2-ONE")
Compound 8G CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-3-METHOXY-AZETIDIN-2-ONE
![CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-3-METHOXY-AZETIDIN-2-ONE](/api/compound/1KrY6OQo7NH.png?h=300&w=458 "CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-3-METHOXY-AZETIDIN-2-ONE")
Compound 8H cis-1-Allyl-4-[(2-bromo-1,1-dimethyl)ethyl]-3-methoxyazetidin-2-one
![cis-1-Allyl-4-[(2-bromo-1,1-dimethyl)ethyl]-3-methoxyazetidin-2-one](/api/compound/BT4f1GIIXQG.png?h=300&w=458 "cis-1-Allyl-4-[(2-bromo-1,1-dimethyl)ethyl]-3-methoxyazetidin-2-one")
Compound 8I CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ETHYL-3-METHOXY-AZETIDIN-2-ONE
![CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ETHYL-3-METHOXY-AZETIDIN-2-ONE](/api/compound/BukSmQZNLd2.png?h=300&w=458 "CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ETHYL-3-METHOXY-AZETIDIN-2-ONE")
Compound 8J CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-(2-BROMOETHYL)-3-METHOXY-AZETIDIN-2-ONE
![CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-(2-BROMOETHYL)-3-METHOXY-AZETIDIN-2-ONE](/api/compound/LrSi6CTHIwt.png?h=300&w=458 "CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-(2-BROMOETHYL)-3-METHOXY-AZETIDIN-2-ONE")
Compound 8K cis-1-(2-Benzyloxymethyl)-4-[(2-bromo-1,1-dimethyl)-ethyl]-3-methoxy-azetidin-2-one
![cis-1-(2-Benzyloxymethyl)-4-[(2-bromo-1,1-dimethyl)-ethyl]-3-methoxy-azetidin-2-one](/api/compound/9GfZRGXzp4F.png?h=300&w=458 "cis-1-(2-Benzyloxymethyl)-4-[(2-bromo-1,1-dimethyl)-ethyl]-3-methoxy-azetidin-2-one")
Compound 8L CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-CYNNAMYL-3-METHOXY-AZETIDIN-2-ONE
![CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-CYNNAMYL-3-METHOXY-AZETIDIN-2-ONE](/api/compound/ExwTBAhL6l4.png?h=300&w=458 "CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-CYNNAMYL-3-METHOXY-AZETIDIN-2-ONE")
Compound 8M CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-1-(2-METHYLALLYL)-AZETIDIN-2-ONE
![CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-1-(2-METHYLALLYL)-AZETIDIN-2-ONE](/api/compound/LJi63CvKYf2.png?h=300&w=458 "CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-1-(2-METHYLALLYL)-AZETIDIN-2-ONE")
Compound 8N CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-1-(1-VINYLCYCLOPROPYL)-AZETIDIN-2-ONE
![CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-1-(1-VINYLCYCLOPROPYL)-AZETIDIN-2-ONE](/api/compound/FjDNkncI6Y3.png?h=300&w=458 "CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-1-(1-VINYLCYCLOPROPYL)-AZETIDIN-2-ONE")
Compound 8O CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-1-(1-PHENYLALLYL)-AZETIDIN-2-ONE
![CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-1-(1-PHENYLALLYL)-AZETIDIN-2-ONE](/api/compound/8fdnshMjYvH.png?h=300&w=458 "CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-3-METHOXY-1-(1-PHENYLALLYL)-AZETIDIN-2-ONE")
Compound 8P CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-3-PHTHALIMIDOYL-AZETIDIN-2-ONE
![CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-3-PHTHALIMIDOYL-AZETIDIN-2-ONE](/api/compound/9ODdWzln8Fv.png?h=300&w=458 "CIS-4-[(2-BROMO-1,1-DIMETHYL)-ETHYL]-1-ISOPROPYL-3-PHTHALIMIDOYL-AZETIDIN-2-ONE")
Compound 9A Z-METHYL-2-BENZYLOXY-4-ISOPROPYLAMINO-4-METHYLPENT-2-ENOATE
Compound 9B Z-METHYL-4-ALLYLAMINO-2-BENZYLOXY-4-METHYLPENT-2-ENOATE
Compound 9C Z-METHYL-4-ISOPROPYLAMINO-2-METHOXY-4-METHYLPENT-2-ENOATE
Compound 10A Z-METHYL-2-BENZYLOXY-4,4-DIMETHYL-5-ISOPROPYLAMINOPENT-2-ENOATE
Compound 10B Z-METHYL-2-BENZYLOXY-4,4-DIMETHYL-5-ETHYLAMINOPENT-2-ENOATE
Compound 10C Z-METHYL-5-ALLYLAMINO-2-BENZYLOXY-4,4-DIMETHYLPENT-2-ENOATE
Compound 10D Z-METHYL-2-BENZYLOXY-4,4-DIMETHYL-5-N-PROPYLAMINO-PENT-2-ENOATE
Compound 10E Z-Methyl-4,4-dimethyl-5-isopropylaminopent-2-methoxypent-2-enoate
Compound 10F Z-METHYL-5-ALLYLAMINO-4,4-DIMETHYL-2-METHOXYPENT-2-ENOATE
Compound 10G Z-METHYL-4,4-DIMETHYL-5-(ETHYLAMINO)-2-METHOXYPENT-2-ENOATE
Compound 10H Z-METHYL-5-CINNAMYLAMINO-4,4-DIMETHYL-2-METHOXYPENT-2-ENOATE
Compound 10I Z-METHYL-4,4-DIMETHYL-2-METHOXY-5-(2-METHYLALLYLAMINO)-PENT-2-ENOATE
Compound 16 E-METHYL-4-ISOPROPYLAMINO-4-METHYL-2-PHENOXYPENT-2-ENOATE
Compound 18 1-ALLYL-5,5-DIMETHYL-3-PHENOXYPYRROLIN-2-ONE
Compound 19 CIS-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-ISOPROPYL-3-METHOXY-3-METHYL-AZETIDIN-2-ONE
![CIS-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-ISOPROPYL-3-METHOXY-3-METHYL-AZETIDIN-2-ONE](/api/compound/LmyoKuHFcW3.png?h=300&w=458 "CIS-4-[(1-CHLORO-1-METHYL)-ETHYL]-1-ISOPROPYL-3-METHOXY-3-METHYL-AZETIDIN-2-ONE")
Compound 20 cis-4-[(2-Bromo-1,1-dimethylethyl]-1-isopropyl-3-methoxy-3-methylazetidin-2-one
![cis-4-[(2-Bromo-1,1-dimethylethyl]-1-isopropyl-3-methoxy-3-methylazetidin-2-one](/api/compound/1Z9BYMsSgDc.png?h=300&w=458 "cis-4-[(2-Bromo-1,1-dimethylethyl]-1-isopropyl-3-methoxy-3-methylazetidin-2-one")
Compound 22 METHYL-(1-ISOPROPYL-3,3-DIMETHYL-2-AZIRIDINYL)-(MTHOXY)-ACETATE
Compound 23 METHYL-(1-ISOPROPYL-3,3-DIMETHYL-2-AZETIDINYL)-(MTHOXY)-ACETATE
Citation
| Citation | J.ORG.CHEM.,69,5974(2004) |
|---|---|
| Journal | The Journal of Organic Chemistry |
| Issue | 18 |
| Volume | 69 |
| Page(s) | 5974-5985 |
| Year | 2004 |
| Author(s) | Yves Dejaegher, Norbert De Kimpe |
| Publisher | American Chemical Society (ACS) |
| DOI | 10.1021/jo040161b |