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This article is cited in 8 scientific papers (total in 8 papers)
Synthesis and Properties of π-Complexes of Morphine Alkaloids with Palladium
V. N. Kalinina, I. L. Belyakovaa, V. V. Derunova, J. K. Parkb, H. Schmidhammerc a A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Moscow, Russian Federation
b Dong Kook Pharmaceutical Co., Ltd., Seoul, Korea
c Institute of Pharmacy, University of Innsbruck, Innsbruck, Austria
Abstract:
Treatment of 6β-chloro-6-deoxycodeine 1 with Pd(PPh3)4 yields 6-demethoxythebaine 2 and the π-allylic palladium complex 3, which further reacts with RZnX to give the cross-coupling product of the allylic ligand and R (compounds 5 and 6, respectively). The same products are formed upon reaction of 6β-chloro-6-deoxycodeine 1 with RZnX in the presence of catalytic amounts of Pd(PPh3)4.
Citation:
V. N. Kalinin, I. L. Belyakova, V. V. Derunov, J. K. Park, H. Schmidhammer, “Synthesis and Properties of π-Complexes of Morphine Alkaloids with Palladium”, Mendeleev Commun., 5:1 (1995), 22–23
Linking options:
https://www.mathnet.ru/eng/mendc5017 https://www.mathnet.ru/eng/mendc/v5/i1/p22
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