potassium phosphate; AlO(OH); palladium in toluene
T=110°C; 3 h;
参考文献
Kwon, Min Serk; Kim, Namdu; Seo, Seong Hyeok; Park, In Soo; Cheedrala, Ravi Kumar; Park, Jaiwook
Angewandte Chemie - International Edition, 2005 , vol. 44, # 42 p. 6913 - 6915
Multistep reaction; The regioselectivity of the alkylation of the kinetic mixture of lithium enolates was investigated in the absence or in the presence of different complexing agents.; Product distribution;
参考文献
Liotta, Charles L.; Caruso, Thomas C.
Tetrahedron Letters, 1985 , vol. 26, # 13 p. 1599 - 1602
1: methyl acetate With sodium hydride in diethyl ether; mineral oil
boiling;
2: heptan-2-one in diethyl ether; mineral oil
8 h; Reflux;
3: With hydrogenchloride in diethyl ether; water; mineral oil
参考文献
Wisconsin Alumni Research Foundation
Patent: US2013/5686 A1, 2013 ;
Location in patent: Page/Page column 5 ;
Ti(NMe2)4
multistep reaction; selectivity of Ti(NMe2)4 as protective agent for carbonyl compounds (preferential protection of heptan-2-one); competition between heptan-2-one and dipropylketone;
参考文献
Reetz, Manfred T.; Wenderoth, Bernd; Peter, Roland
Journal of the Chemical Society, Chemical Communications, 1983 , # 8 p. 406 - 408
