
Journal of the Chemical Society. Perkin transactions I p. 1227 - 1234 (1981)
Update date:2022-08-03
Topics: Synthesis Chemical shifts Nuclear Magnetic Resonance (NMR) Catechin
Hundt, Hans K. L.
Roux, David G.
Pairs of 6- and 8-functionalised (Br, OH, OAc, CO2Me, and CH2Me groups) 3',4',5,7-tetra-O-methyl-(+)-catechins available through selective bromination and debromination reactions and hence via lithio-analogues, provide diagnostic chemical shifts of their
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Doi:10.1080/00397910601133540
(2007)Doi:10.1002/jlcr.2580140507
(1978)Doi:10.1016/j.tetlet.2004.02.108
(2004)Doi:10.1002/ejoc.200300723
(2004)Doi:10.1007/BF00808308
(1988)Doi:10.1016/S0040-4039(01)94950-0
(1978)