Siliciumverbindungen mit starken intramolekularen sterischen Wechseiwirkungen - XXXII. [2 + 2]Cycloaddition yon Tetra-t-butyidisilen an ein Imin - Weidenbruch, M.; Flintjer, B.; Pohl, S.; Haase, D.; Martens, J. (Elsevier)
The azadisilacyclobutane (4) is formed by diastereospecific addition of tetra-t-butyldisilene to the CN double bond of rac-2,5-dihydro-2-isopropyl-5,5-dimethyl-thiazole. The structure of 4 is continned by X-ray crystallography.
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Keywords: V