1-(2-甲基丙基)环己烯合成路线 (共 4 条)
反应条件
phosphoric acid in paraffin oil (nujol)
T=145°C; P=30.003 - 127.513 Torr;
参考文献
GIVAUDAN SA
Patent: WO2008/148235 A1, 2008 ;
Location in patent: Page/Page column 5 ;
反应条件
1: diethyl ether / Ambient temperature
2: p-TsOH*H2O / 1 h / 160 °C
View Scheme
参考文献
Nakamura, Yutaka; Takeuchi, Seiji; Ohgo, Yoshiaki; Yamaoka, Makoto; Yoshida, Akihiro; Mikami, Koichi
Tetrahedron, 1999 , vol. 55, # 15 p. 4595 - 4620
反应条件
toluene-4-sulfonic acid
T=160°C; 1 h; Yield givenYields of byproduct given. Title compound not separated from byproducts;
参考文献
Nakamura, Yutaka; Takeuchi, Seiji; Ohgo, Yoshiaki; Yamaoka, Makoto; Yoshida, Akihiro; Mikami, Koichi
Tetrahedron, 1999 , vol. 55, # 15 p. 4595 - 4620
反应条件
n-butyllithium; N,N,N',N,-tetramethylethylenediamine; iodine
Yield given. Multistep reaction;
参考文献
Baba, Tsutomu; Avasthi, Kamlakar; Suzuki, Akira
Bulletin of the Chemical Society of Japan, 1983 , vol. 56, # 5 p. 1571 - 1572