in diethyl ether; hexane byproducts: C4H9Br; n-BuLi in hexane adding to an ether soln. of the stannane at -78°C, stirring for 30 min, hydrolyzing with 2 N HCl, org. layer sepg., drying over MgSO4; identified by gas chromy. and chromato-mass spectrometry;
参考文献
Journal of Organometallic Chemistry, , vol. 251, # 2 p. 149 - 158
