138490-94-5Relevant articles and documents
Total Synthesis of (±)-Thebainone A by Intramolecular Nitrone Cycloaddition
Hahn, Christian,Hennig, André,J?ger, Anne,Küttler, Thomas,Metz, Peter,Wang, Yuzhou
, (2020/04/21)
Using an intramolecular nitrone cycloaddition and a Heck cyclization as the crucial transformations, a total synthesis of the racemic morphine alkaloid thebainone A was accomplished in 22 steps commencing with isovanillin.
Enantioselective Synthesis and Racemization of (?)-Sinoracutine
Volpin, Giulio,Vep?ek, Nynke A.,Bellan, Andreas B.,Trauner, Dirk
supporting information, p. 897 - 901 (2017/01/14)
Sinoracutine is a recently isolated alkaloid with unusual stereochemical and biological properties. It features an unprecedented tetracyclic 6/6/5/5 skeleton that bears an N-methylpyrrolidine ring fused to a cyclopentenone. Interestingly, both enantiomers
Synthesis of a functionalized benzofuran as a synthon for salvianolic acid C analogues as potential LDL Antioxidants
López-Frías, Gabriela,Camacho-Dávila, Alejandro A.,Chávez-Flores, David,Zaragoza-Galán, Gerardo,Ramos-Sánchez, Víctor H.
, p. 8654 - 8665 (2016/09/04)
A palladium mediated synthesis of a common synthon for the syntheses of antioxidant analogues of naturally occurring salvianolic acids is presented. The synthetic route may be used to obtain analogues with a balanced lipophilicity/hydrophilicity which may
