1236140-30-9Relevant articles and documents
Formation of pentaorganostannates from Bis(2-bromo-2′-biphenyl) stannanes and tert-butyllithium upon substitution of alkyl and aryl groups on tin atoms
Saito, Masaichi,Imaizumi, Sanae,Tajima, Tomoyuki
, p. 2153 - 2157 (2010/09/06)
The reaction, of bis(2-brom.o-2'-biphenyl)stannanes 1 with tert-butyllithium in the presence of diaryl- and dialkyldichlorostannanes leads to the extrusion of aryl and alkyl groups on the tin atom, affording 9-stannafluorene derivatives bearing biphenyl g