1: benzenethiol sodium salt With sodium hydride in tetrahydrofuran; mineral oil
0.5 h; Cooling with iceInert atmosphere;
2: ethyl α-bromobutyrate in tetrahydrofuran; mineral oil
T=20°C; 72 h; Inert atmosphere;
Brownbridge, Peter; Hunt, Paul G.; Warren, Stuart
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1695 - 1706
Brownbridge, Peter; Hunt, Paul G.; Warren, Stuart
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1695 - 1706
toluene-4-sulfonic acid in toluene
1.5 h; Heating;
参考文献
Brownbridge, Peter; Hunt, Paul G.; Warren, Stuart
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1695 - 1706
Brownbridge, Peter; Egert, Ernst; Hunt, Paul G.; Kennard, Olga; Warren, Stuart
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 2751 - 2759