trifluorormethanesulfonic acid 1.) CH2Cl2, -50 deg C, 30 min, 2.) -78 deg C to 20 deg C; Multistep reaction. Title compound not separated from byproducts;
mercury(II) diacetate; toluene-4-sulfonic acid T=53°C; 48 h; reaction with various quantities of Hg(OAc)2; presence 0.1percent TsOH at various time; Product distribution;
参考文献
Bassetti, Mauro; Floris, Barbara
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1988 , p. 227 - 234