1: 1,2-dibromo-3-chlorobenzene With isopropylmagnesium chloride in tetrahydrofuran T=-40°C; 2 h; 2: carbon dioxide With hydrogenchloride in tetrahydrofuran 1 h; Further stages.;
参考文献
Menzel, Karsten; Dimichele, Lisa; Mills, Paul; Frantz, Doug E.; Nelson, Todd D.; Kress, Michael H.
Synlett, 2006 , # 12 p. 1948 - 1952
1: With (E)-1,2-Bis(dimethylamino)-ethylen; sec.-butyllithium in tetrahydrofuran T=-78°C; 0.5 h; 2: With 1,2-dibromo-1,1,2,2-tetrachloroethane in tetrahydrofuran T=-78 - 0°C;
参考文献
Gohier, Frederic; Castanet, Anne-Sophie; Mortier, Jacques
Synthetic Communications, 2005 , vol. 35, # 6 p. 799 - 806
