Zobrazeno 1 - 10
of 11
pro vyhledávání: '"KEITH R. BEDFORD"'
Publikováno v:
Journal of forensic sciences. 53(2)
Forensic science aims to serve society by advancing justice. It is accepted that some actions taken by the state in the interests of advancing justice, such as postmortem examinations, may impinge on values held by members of groups within society. S
Publikováno v:
Journal of Forensic Sciences. 42:14106J
Hash oil samples were analyzed for pollen before and after filtration through 12 different household fabrics, to determine to what extent such samples can be shown to have come from the same source despite having undergone these different treatments.
Publikováno v:
Forensic Science International. 34:197-204
Since 1983 a large number of small-scale illicit laboratories producing morphine and heroin from commercially available, codeine-based pharmaceutical products have been encountered in New Zealand. The codeine demethylation procedure is based on the u
Publikováno v:
Journal of chromatography. 234(2)
A reversed-phase high-performance liquid chromatographic method for the fluormetric determination of morphine in biological samples has been developed. Column effluent is mixed with alkaline potassium ferricyanide to produce the flurorescent dimer ps
Autor:
JAMES W. BARNETT, KEITH R. BEDFORD, GRAHAM W. BURTON, PETER B. D. DE LA MARE, SUSAN NICOLSON, HITOMI SUZUKI
Publikováno v:
Chemischer Informationsdienst. 6
Publikováno v:
Chemischer Informationsdienst. 5
Publikováno v:
Tetrahedron Letters. 14:3205-3206
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 2. :932
By heterolytic chlorination of 1-(p-nitrophenyl)-, 1-(p-chlorophenyl)-, 1-phenyl-, and 1-(p-methylphenyl)-naphthalene, the corresponding 1-aryl-r-1,c-2,t-3,t-4-tetrachlorotetralins have been prepared. Alkaline dehydrochlorination of each of these tet
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 2. :459
Chlorine reacts with 1-phenylnaphthalene in chloroform to give, among other products, a tetrachloride which has been characterised from its 1H n.m.r. spectrum as r-1,c-2,t-3,t-4-tetrachloro-1-phenyltetralin. On alkaline dehydrochlorination, it gives
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 2. :82
Unimolecular methanolysis of r-1,c-2,t-3,t-4-tetrachloro-1-p-tolyltetralin gives two isomeric 1-methoxy-1-p-tolyl-2,3,4-trichlorotetralins, each of which undergoes bimolecular elimination in two defined stages having similar rates, and giving 2,3-dic