Zobrazeno 1 - 8
of 8
pro vyhledávání: '"IAN F. ECKHARD"'
Publikováno v:
Zeitschrift für Naturforschung B. 33:80-83
Derivatives of 5H-cyclopenta[2,1-b:3,4-b']-dipyridin-5-one including representatives of the new heterocyclic diquaternary system 4H-7a,9a-diazoniacyclopenta[def ]phenanthrene have been synthesised and the herbicidal and redox properties of the salts
Publikováno v:
Chemischer Informationsdienst. 6
Hydrogenation of 1,10-phenanthroline with Raney nickel catalyst affords 1,2,3,4-tetrahydro-l,10-phenanthroline and 1,2,3,4,7,8,9,10-octahydro- 1,10-phenanthroline.
Publikováno v:
Chemischer Informationsdienst. 5
Publikováno v:
Chemischer Informationsdienst. 9
Publikováno v:
Chemischer Informationsdienst. 4
Publikováno v:
Australian Journal of Chemistry. 28:1149
Hydrogenation of 1,10-phenanthroline with Raney nickel catalyst affords 1,2,3,4-tetrahydro-l,10-phenanthroline and 1,2,3,4,7,8,9,10-octahydro- 1,10-phenanthroline.
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 1. :774
A protocol for applying substrates with chiral methyl groups to determine the stereochemistry of enzymic hydroxylation of methyl groups is discussed. Efficient methods are described for the synthesis of (R)-[1-2H,1-3H]- and [1,1,10,10-2H4]-decane fro
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 1. :2885
1,5-Naphthyridine and 1,8-naphthyridine react with dimethyl sulphate and with ethylene dibromide, respectively, to form 1,5-dimethyl-1,5-naphthyridinedi-ium dimethosulphate and 5,6-dihydroimidazo[1,2,3-ij][1,8]naphthyridinedi-ium dibromide. The salts