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Azoles: Effective Catalysts for Baylis-Hillman Reaction in Aqueous Media

Azoles: Effective Catalysts for Baylis-Hillman Reaction in Aqueous Media
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摘要   β-Substituted enones have been considered less reactive in Baylis-Hillman reaction. The reaction of cyclic enones is sluggish or does not occur at all under traditional conditions. Various catalysts have been developed to pro mote the reaction of cyclic enones but with limited success. In previous study, we found that imidazole can catalyze the Baylis-Hillman reaction involving cyclic enones in aqueous THF solution. [1] In our continued efforts, a variety of azole compounds were examined in Baylis-Hillman reaction. We found that the azoles act as effective catalysts in properly adjusted water solution.……
出处 《有机化学》 SCIE CAS CSCD 北大核心 2003年第z1期169-169,共1页 Chinese Journal of Organic Chemistry
基金 Project supported by the National Natural Science Foundation of China (NSFC), the Ministry of Science and Technology (MoST), and the Instituteof Chemistry (CAS).
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  • 1[1]Luo, S. Z.; Zhang, B.; He, J.; Janczuk, A.; Wang, P. G.; Cheng, J. P. Tetrahedron Lett. 2002, 43, 7369.

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