A facile method for the stereoselective preparation of (1E,3E)-4-substituted-1-amino-1,3-dienes via 1,4-elimination |
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| Authors: | Eiji Tayama Sayaka Sugai |
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| Affiliation: | Graduate School of Science and Technology, Niigata University, Niigata 950-2181, Japan |
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| Abstract: | The 1,4-elimination reaction of 1-amino-4-methoxy-(2Z)-alkenes is shown to proceed with high (1E,3E)-stereoselectivities to afford the corresponding 4-substituted-1-amino-1,3-dienes in good yield. The scope and stereochemical features of the synthetic method are described. |
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| Keywords: | 1,4-Elimination 1-Amino-1,3-dienes Dienamines Dienamides Diels-Alder reaction |
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