1: 55 percent / PBr5 / chlorobenzene / 14 h / Heating 2: 90 percent / oxalyl chloride / CH2Cl2 / 7 h / 20 °C View Scheme
参考文献
Cornejo, Alfonso; Fraile, Jose M.; Garcia, Jose I.; Garcia-Verdugo, Eduardo; Gil, Maria J.; Legarreta, Gorka; Luis, Santiago V.; Martinez-Merino, Victor; Mayoral, Jose A.
Organic Letters, 2002 , vol. 4, # 22 p. 3927 - 3930