Suginome, Hiroshi; Wang, Jian Bo
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1990 , # 10 p. 2825 - 2829
1: With trifluorormethanesulfonic acid
T=180°C; Inert atmosphere;
2: With XUS ion exchange resin
T=105°C; Inert atmosphere;
参考文献
E. I. DU PONT DE NEMOURS AND COMPANY; SALIYA, Rajesh Gopalan; YOKOYAMA, Ayumu; SUNKARA, Hari Babu
Patent: WO2013/28640 A2, 2013 ;
Location in patent: Page/Page column 18-19 ;
pyridinium p-toluenesulfonate in benzene
2 h; Heating;
参考文献
Canepa, Carlo; Prandi, Cristina; Sacchi, Luca; Venturello, Paolo
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 16 p. 1875 - 1878