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Structure and synthesis of goudotianine, a new 7‐methyldehydroaporphine from guatteria goudotiana
Author(s) -
Castedo L.,
Granja J. A.,
De Lera A. Rodríguez,
Villaverde M. C.
Publication year - 1988
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570250557
Subject(s) - chemistry , stereochemistry
Total syntheses of 2,9‐dihydroxy‐1,3‐dimethoxy‐7‐methyl‐6a,7‐dehydroaporphine 1a and 3,9‐dihydroxy‐1,2‐dimethoxy‐7‐methyl‐6a,7‐dehydroaporphine 1b are described. Direct comparison of both with natural goudotianine isolated from Guatteria goudotiana R. E. Fries showed the latter to be identical with 1b .