Herrmann, Wolfgang A.; Anwander, Reiner; Denk, Michael, Chemische Berichte, 1992, vol. 125, # 11, p. 2399 - 2406
作者:Herrmann, Wolfgang A.、Anwander, Reiner、Denk, Michael
DOI:——
日期:——
4,4′-Di-tert-butylbiphenyl-catalysed lithiation of chloromethyl ethyl ether: A barbier-type new and easy alternative to ethyl lithiomethyl ether
作者:Albert Guijarro、Miguel Yus
DOI:10.1016/s0040-4039(00)79191-x
日期:1993.5
The reaction of an equimolar amount of chloromethyl ethyl ether (1) and different carbonyl compounds (2) with an excess of lithium powder (1:7 molar ratio) in the presence of a catalytic amount of 4,4'-di-tert-butylbiphenyl (5 mol %) in THF at 0-degrees-C leads, after hydrolysis, to the corresponding hydroxyethers 3.