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Showing 1 to 3 of 3 for “"Allyltributylstannane"”.
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On the Stereochemistry of Allylmetal-Aldehyde Condensations (Allyltrimethylsilane, Allyltributylstannane, Homoallylic Alcohols)
The stereochemical course of the intramolecular allylmetal-aldehyde condensation of allylsilane 3a, allylstannane 3b, and pentadienylsilane 6 has been investigated. A modest preference for the syn isomer 4 arising from a synclinal orientation of double bonds was observed with the Lewis acid …
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Reactions for rapid access to C3a oxygenated pyrroloindolines and its application towards a novel route to pestalazine A
… of trimethylaluminium was further extended with allyltributylstannane to synthesize 1, 1’-diarylbutyl. The 1,1’-diarylbutyl group is a common structural motif found in many pharmaceutically active compounds. Commonly a strong base, transition metal catalyst, Brønsted acid or Lewis acid promoter …
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Doping of group IV semiconductor nanowires
As Moore’s Law predicted in the 1960s, advancements in technology have led to an exponential increase in the numbers of transistors required per square inch of integrated circuits, leading to an ever pressing need for smaller transistors. In turn, there is a need for novel transistor architectures …