Chemical determination of the absolute structures of resveratrol dimers, ampelopsins A, B, D and F

Tetrahedron

Volumn 58, Issue 36, 2002, Pages 7259-7265

  Takaya, Yoshiaki ^a   Yan, Ke Xu ^a   Terashima, Kenji ^a   Ito, Junko ^a   Niwa, Masatake ^a  

^a MEIJO UNIVERSITY   (Japan)

Author keywords

(+) ampelopsin A; (+) ampelopsin B; (+) ampelopsin F; ( ) ampelopsin D; Biogenetic reaction; Oligostilbene; Resveratrol dimer

Indexed keywords

AMPELOPSIN A; AMPELOPSIN B; AMPELOPSIN D; AMPELOPSIN F; DIMER; PLANT EXTRACT; RESVERATROL; SIGMA VINIFERIN; STILBENE; UNCLASSIFIED DRUG;

ARTICLE; ASSAY; CHEMICAL ANALYSIS; CHEMICAL REACTION; CHEMICAL STRUCTURE; PRIORITY JOURNAL; STEREOSPECIFICITY; STRUCTURE ANALYSIS; SYNTHESIS;

EID: 0037008914     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(02)00785-8     Document Type: Article

References (10)

1. Oshima Y., Ueno Y., Hikino H., Yang L.-L., Yen K.-Y. Tetrahedron. 46:1990;5121-5126.
2. Ito J., Gobaru K., Shimamura T., Niwa M., Takaya Y., Oshima Y. Tetrahedron. 54:1998;6651-6660.
3. Kurihara H., Kawabata J., Ichikawa S., Mizutani J. Agric. Biol. Chem. 54:1990;1097-1099.
4. Oshima Y., Ueno Y. Phytochemistry. 33:1993;179-182.
5. Oshima Y., Ueno Y., Hisamichi K., Takeshita M. Tetrahedron. 49:1993;5801-5804.
6. Adesanya S.A., Nia R., Martin M.-T., Boukamcha N., Montagnac A., Pais M. J. Nat. Prod. 62:1999;1694-1695.
7. Niwa M., Ito J., Terashima K., Takaya Y., Yan K.-X. Heterocycles. 53:2000;1475-1478.
8. Ito J., Niwa M., Oshima Y. Heterocycles. 45:1997;1809-1813.
9. H-8a is 5.37, whereas that of hopeaphenol (syn-configuration) is 4.12.
10. Ito J., Niwa M. Tetrahedron. 52:1996;9991-9998.