Quarterly Journal of the Chemical Society of London, Issue 1, Pages 1-776 |
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Page 539
... synthesis of syn - 5 - hydroxy- alkyl - 3 - quinuclidinones is described and their feasibility as intermediates in a new approach to the synthesis of cinchona alkaloids illustrated . THREE complete syntheses of quinine and / or related ...
... synthesis of syn - 5 - hydroxy- alkyl - 3 - quinuclidinones is described and their feasibility as intermediates in a new approach to the synthesis of cinchona alkaloids illustrated . THREE complete syntheses of quinine and / or related ...
Page 599
... synthesis of thalicarpine , by a route which proceeds via the synthesis of hernandaline ( 9 ) , a cytotoxic aporphine alkaloid . The synthesis of thalicarpine for the structural studies involved an Ullman type ether synthesis3 with ...
... synthesis of thalicarpine , by a route which proceeds via the synthesis of hernandaline ( 9 ) , a cytotoxic aporphine alkaloid . The synthesis of thalicarpine for the structural studies involved an Ullman type ether synthesis3 with ...
Page
... Synthesis of C - Glycosyl Compounds , by S. HANESSIAN and A. G. PERNET 756 Solvolysis of Sulphonium Biscarbonyl Ylides , by WATARU ANDO , TADAO TOYAMA , and TOSHIHIKO MIGITA 758 Four - co - ordinate Iridium ( 1 ) Cations and the Ligand ...
... Synthesis of C - Glycosyl Compounds , by S. HANESSIAN and A. G. PERNET 756 Solvolysis of Sulphonium Biscarbonyl Ylides , by WATARU ANDO , TADAO TOYAMA , and TOSHIHIKO MIGITA 758 Four - co - ordinate Iridium ( 1 ) Cations and the Ligand ...
Contents
Page | 1 |
Electrochemical Indications of New Oxidation States in Transitionmetal Dicarbollide Complexes | 8 |
Crystal Structure and Bonding in the Dinuclear Complexes CHW SPhMCO M Cr | 14 |
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acetate acid Acta adduct alcohol alkaloids alkyl Amer analysis anion aqueous aromatic assigned atoms band benzene carbon carbonyl cation chelate Chem chemical shifts Chemical Society Chim chloride cm-¹ co-ordination Comm complexes compounds configuration confirmed coupling Crystal Structure cyclopropane Department of Chemistry derivatives double bond doublet electron ester ether Figure formation formed gave H₂O hydride hydrogen hydrolysis i.r. spectrum ibid indicate Inorg intermediate irradiation isolated isomer ketone ligand metal methanol methyl methylene mixture molecular molecule n.m.r. spectrum nitrogen observed obtained olefinic oxidation oxygen phenyl phosphine photolysis Phys presence protons pyridine radical ratio reaction rearrangement Received reported resonance ring room temperature shown shows similar singlet sodium solution solvent space group spectra spectroscopy stereochemistry studies substituted suggested sulphur Summary synthesis Table Tetrahedron Letters tetrahydrofuran tion triphenylphosphine tritium University values X-ray yield