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Start Over Author "Henning Ueck" Topic organic chemistry
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2. A straightforward approach to the synthesis of unsymmetrical tatrahioalkyl tetrathiafulvalene derivatives

Author

Henning Ueck, Colin Gemmell, Jeremy D. Kilburn, and Allan E. Underhill

Subjects
biology, Organic Chemistry, Cross reactions, Biochemistry, Combinatorial chemistry, chemistry.chemical_compound, Chemical coupling, chemistry, Drug Discovery, biology.protein, Protecting group, Triethylphosphite, Tetrathiafulvalene, Organic anion
Abstract

The p -acetoxybenzylthio protecting group has been found to be compatible with the triethylphosphite mediated cross-coupling of 4,5-dialkylthio-1,3-dithiol-2-ones, providing access to the tetrathiolate 5 , and to dithiolates 11a and 11b , which are excellent precursors for unsymmetrical tetrahioalkyl tetrathiafulvalene derivatives.

Published
1992
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3. Synthesis of unsymmetrical tetrakis(alkylsulfanyl)tetrathiafulvalene derivatives

Author

Jeremy D. Kilburn, Gerardo C. Janairo, Henning Ueck, Colin Gemmell, and Allan E. Underhill

Subjects
chemistry.chemical_compound, chemistry, Organic chemistry, Alkylation, Protecting group, Medicinal chemistry, Triethylphosphite, Tetrathiafulvalene
Abstract

The p-acetoxybenzylsulfanyl protecting group is compatible with the triethylphosphite mediated cross-coupling of 4,5-bis(alkylsulfanyl)-1,3-dithiol-2-ones, providing access to bis(protected)tetrathiafulvalenes, and thus to tetrathiafulvalenedithiolate dianion 10, which can be alkylated to give unsymmetrical tetrakis(alkylsulfanyl)tetrathiafulvalene derivatives.

Published
1994
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