Zobrazeno 1 - 10
of 22
pro vyhledávání: '"J.-M. Oger"'
Autor:
Olivier Duval, Pascal Richomme, Caroline Dartiguelongue, J.-M. Oger, Jean-Jacques Helesbeux, Denis Séraphin
Publikováno v:
Tetrahedron. 60:2293-2300
Application of our original photooxidation–reduction methodology to prenylated dihydroxycoumarin and trihydroxyxanthone compounds led to the corresponding ortho-(2-hydroxy-3-methylbut-3-enyl)phenol derivatives with yields ranging from 8 to 65%. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a21c43048a4f018c486d7e1c26813b08
https://doi.org/10.1016/j.tet.2004.01.033
https://doi.org/10.1016/j.tet.2004.01.033
Autor:
Thierry Sevenet, Pascal Richomme, Cécile Morel, Denis Seraphin, Marc Litaudon, J. Bruneton, J.-M. Oger
Publikováno v:
Journal of Natural Products. 63:1471-1474
Four new xanthones, caledonixanthones A-D (1-4), were isolated from the trunk bark of Calophyllum caledonicum, in addition to 17 known compounds. The structures of 1-4 were determined by means of spectroscopic analysis and chemical derivatization.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5e47e112420e84ddf1af6f35e16aa82
https://doi.org/10.1021/np000215m
https://doi.org/10.1021/np000215m
Autor:
K. Ito, J. Bruneton, A. Benosman, J.-M. Oger, K. Ichino, Christos Roussakis, Thierry Sévenet, S. Bösch, Pascal Richomme, A. H. A. Hadi
Publikováno v:
Journal of Natural Products. 60:921-924
From the EtOH extract of the stem bark of Mitrella kentii (Annonaceae), two new terpenylated dihydrochalcones were isolated, namely (−)-neolinderatin (1) and (−)-linderatin (2), together with known compounds 2‘,6‘-dihydroxy-4‘-methoxydihydr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69b318f12037229f45f8fbabc73eb30f
https://doi.org/10.1021/np9700331
https://doi.org/10.1021/np9700331
Aniba canelilla(H.B.K.) Mez Essential Oil: Analysis of Chemical Constituents, Fungistatic Properties
Publikováno v:
Journal of Essential Oil Research. 6:493-497
The composition of the essential oil and of the hexane extract of the stem bark of Aniba canelilla was analyzed by means of GC/MS, MS and NMR spectroscopy. In addition to confirming the presence of some previously identified constituents such as 1-ni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df2a4c4a4e4d998836d445ff7d1f6631
https://doi.org/10.1080/10412905.1994.9698432
https://doi.org/10.1080/10412905.1994.9698432
Publikováno v:
Canadian Journal of Chemistry. 71:1128-1135
Eleven benzyltetrahydroisoquinoline alkaloids, with an original substitution pattern, were isolated from the stem bark of Aniba canelilla H.B.K. (Lauraceae). Structural studies of these compounds including 1H, 13C, nOe difference, COSY H–H and C–
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bd43ff0c1eace3f176fbbaaaf8d736f
https://doi.org/10.1139/v93-149
https://doi.org/10.1139/v93-149
Publikováno v:
ChemInform. 23
(R)-(+)-Noranicanine (1a), a new type of benzylisoquinoline precursor was isolated from Aniba canelilla (Lauraceae) and its structure was determined by means of spectroscopic data as well as by synthesis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3f76761aef30537dd93409f0758765e
https://doi.org/10.1002/chin.199223180
https://doi.org/10.1002/chin.199223180
Publikováno v:
ChemInform. 24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7424e2a58e8c5b82bdf9028bb091644
https://doi.org/10.1002/chin.199324287
https://doi.org/10.1002/chin.199324287
Publikováno v:
Journal of Natural Products. 54:273-275
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36c0b88322a30bcd37edd688c871a281
https://doi.org/10.1021/np50073a033
https://doi.org/10.1021/np50073a033
Publikováno v:
HETEROCYCLES. 34:17
(R)-(+)-Noranicanine (1a), a new type of benzylisoquinoline precursor was isolated from Aniba canelilla (Lauraceae) and its structure was determined by means of spectroscopic data as well as by synthesis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdf8a9009b2d67948b8e4495c913b265
https://doi.org/10.3987/com-91-5903
https://doi.org/10.3987/com-91-5903
Publikováno v:
Planta Medica. 56:548-548
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9e69dba0ff3fe43a325e916fc38db35
https://doi.org/10.1055/s-2006-961124
https://doi.org/10.1055/s-2006-961124