Tetrahedron Letters p. 8805 - 8809 (1999)
Update date:2022-08-04
Topics:
Chassaing, Christophe
Haudrechy, Arnaud
Langlois, Yves
A new formal stereoselective synthesis of (+)-huperzine A 1 was achieved using as a key step a palladium mediated annulation between 2-methylene-1,3- propanediol diacetate and (1R,2S)-2-phenylcyclohexanol derived β-ketoester 14.
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Doi:10.1016/j.bmcl.2005.02.042
(2005)Doi:10.1021/j100217a016
(1982)Doi:10.1016/S0040-4039(99)02015-8
(2000)Doi:10.1071/CH08086
(2009)Doi:10.1007/s00706-008-0059-5
(2009)Doi:10.1016/j.molstruc.2017.08.020
(2017)
