Results 91 to 100 of about 196 (101)

ChemInform Abstract: REACTIONS OF ENT‐16‐ AND ENT‐15‐KAURENES WITH THALLIUM(III) TRINITRATE. SIGMATROPIC REARRANGEMENT BETWEEN THE ALLYLIC NITRATE PRODUCTS

Chemischer Informationsdienst, 1976
AbstractDie Behandlung von ent‐16‐Kauren (I) oder ent‐15‐Kauren (IV) mit Thalliumtrinitrat in Glyme ergibt ein Gemisch der isomeren Nitrate (II) und (III), die sich in Benzol bei 100°C ineinander umlagem.
M. OCHIAI, E. FUJITA
openaire   +1 more source

ChemInform Abstract: A USEFUL SYNTHESIS OF A‐NOR‐Δ3‐5‐STEROIDS BY THALLIUM TRINITRATE. RING A CONTRACTION OF Δ4‐5‐3‐KETO STEROIDS

Chemischer Informationsdienst, 1981
AbstractDie Steroide (I) werden in einem Gemisch aus HC(OMe)3 und MeOH in Gegenwart von Tl(NO3)3 unter Verengung des Ringes A in die Norverbindungen (II) übergeführt.
E. MINCIONE, P. BARRACO, M. L. FORCELLESE   +2 more
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Thallium(III) trinitrate trihydrate

Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry, 1978
R. Faggiani, I. D. Brown
openaire   +1 more source

Thallium in organic synthesis. 57. Reaction of chalcones and chalcone ketals with thallium(III) trinitrate

The Journal of Organic Chemistry, 1980
Edward C. Taylor, Richard A. Conley, David K. Johnson, Alexander McKillop, Michael E. Ford   +4 more
openaire   +1 more source

The Oxidation Reaction of Indoies with Thallium (III) Trinitrate

HETEROCYCLES, 1982
Yoshio Ban, Takeshi Ohnuma, Hitoshi Kasuya, Youichi Kimura   +3 more
openaire   +1 more source

New reactions of organic sulfur compounds with thallium trinitrate: a synthesis of α-oxodimethylketals

Tetrahedron Letters, 1978
Yoshimitsu Nagao, Kimiyoshi Kaneko, Eiichi Fujita   +2 more
openaire   +1 more source

Oxythallation des sels de flavylium par le trinitrate de thallium: Nouvelle synthese de flavones.

Tetrahedron Letters, 1978
Michele Meyer-Dayan, Bernard Bodo, Colette Deschamps-Vallet, Darius Molho   +3 more
openaire   +1 more source

Thallium in organic synthesis. 49. Oxidative rearrangement of chalcone dimethylketals to methyl 2,3-diaryl-3-methoxypropanoates with thallium(III) trinitrate in trimethyl orthoformate

The Journal of Organic Chemistry, 1977
Edward C. Taylor, Richard A. Conley, David K. Johnson, Alexander McKillop   +3 more
openaire   +1 more source

Use of the thallium trinitrate catalyzed rearrangement of ketones in the synthesis of an acidic morphinan derivative

The Journal of Organic Chemistry, 1978
Patrice C. Belanger, C. Stanley Rooney, Franklin M. Robinson, Lewis H. Sarett   +3 more
openaire   +1 more source

ChemInform Abstract: THALLIUM IN ORGANIC SYNTHESIS. 49. OXIDATIVE REARRANGEMENT OF CHALCONE DIMETHYLKETALS TO METHYL 2,3‐DIARYL‐3‐METHOXYPROPANOATES WITH THALLIUM(III) TRINITRATE IN TRIMETHYL ORTHOFORMATE

Chemischer Informationsdienst, 1978
E. C. TAYLOR, R. A. CONLEY, D. K. JOHNSON, A. MICKILLOP   +3 more
openaire   +1 more source