Zobrazeno 1 - 10
of 60
pro vyhledávání: '"PR Jefferies"'
Publikováno v:
ChemInform. 21
Publikováno v:
Tetrahedron. 41:2517-2526
Three diterpene acids, representing a new class of bicyclic diterpenes, have been isolated from Bertya dimerostigma F. Muell. (Euphorbiaceae). Spectroscopic and X-ray cryatallographic evidence for their structure is presented. A rationale for their o
Publikováno v:
ChemInform. 19
Publikováno v:
ChemInform. 20
Publikováno v:
Chemischer Informationsdienst. 10
Publikováno v:
University of Western Australia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4764b9778842c978b9c71d8962d6f929
https://research-repository.uwa.edu.au/en/publications/605c19fe-aeee-41ff-aab5-6ffdb4ffaf15
https://research-repository.uwa.edu.au/en/publications/605c19fe-aeee-41ff-aab5-6ffdb4ffaf15
Publikováno v:
Australian Journal of Chemistry. 34:2237
(1R,4S)-(-)-Calamenene has been synthesized from dihydroxyserrulatic acid of known absolute configuration. (1R,4S)-(-)-8-Methoxycalamenene is shown to be the enantiomer of a calamenene isolated from the gorgonian Subergorgia hicksoni
Publikováno v:
Australian Journal of Chemistry. 27:1097
The structures (1) and (2) are assigned to two new acids from the title plant. Interrelation was obtained by borohydride reduction of the mesylation product of the ester (3) which gave (4). Correlation with material of established constitution was ob
Autor:
EL Ghisalberti, Robert J. Capon, Vincent A. Patrick, PR Jefferies, Lutz M. Engelhardt, Allan H. White
Publikováno v:
Australian Journal of Chemistry. 37:537
Extraction of Plocamium mertensii and an unclassified Plocamium species found off the Western Australian coast yielded (1R,2S,4S,1'E)-2-bromo-1-chloro-4-(2'-chloroethenyl)-1-methyl-5-methylenecyclohexane(3) and (1R,2S,4R,5R,1'E)-4-bromo-1,2-dichloro-
Publikováno v:
Australian Journal of Chemistry. 40:405
The structure of a new lignan isolated from Eremophila dalyana F. Muell . has been determined to be (-)-3,6-bis-(3,4-dimethoxyphenyl)tetrahydro-1H,3H-furo[3,4c]furan-1,4-diol by spectroscopic and X-ray crystallographic methods.