Tetrahedron p. 10883 - 10902 (1996)
Update date:2022-08-04
Topics:
Hamprecht, Dieter
Joesten, Jakob
Steglich, Wolfgang
A general synthesis of optically active 2H-azepines 12 starting from α-amino acids is described. The 2H-azepines easily rearrange into the corresponding 3H-isomers 18. The pungent taste of chalciporone (1) and simple 2,7-dialkylsubstituted 2H-azepines is due to the 2H-azepine nucleus and is independent of the absolute configuration at C-2.
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Doi:10.1023/B:RUGC.0000042443.05630.9c
(2004)Doi:10.1021/acs.orglett.9b02834
(2019)Doi:10.1002/poc.1903
(2012)Doi:10.1002/chem.201503552
(2016)Doi:10.1246/bcsj.65.1157
(1992)Doi:10.1246/cl.1996.833
(1996)