European Journal of Organic Chemistry p. 5276 - 5281 (2013)
Update date:2022-08-04
Topics:
Yang, Yiwen
Gong, Hao
Kuang, Chunxiang
A mild and efficient method for the direct alkenylation of 5-pyrazoles by Pd-catalyzed C-H bond activation is described. The reaction smoothly proceeds at room temperature to provide products in up to 92 % yield. Heterocycles containing the 5-pyrazolone moiety are synthesized by an oxidative Heck-type reaction. The direct alkenylation of 5-pyrazolones at room temperature through Pd-catalyzed C-H bond activation is described. Copyright
View MoreNanjing Qirui Material Co., Ltd.
Contact:+86-25-52320053
Address:F4-5, #17 Building, Chuang Yi Yuan, No.6 Guanghua East Street, Nanjing, 210007 P.R.China
Contact:18698110882
Address:1303 No2 building,LuoMa Garden,YongAn Road,Hexi District,Tianjin city
Wuhan Jadechem International Trade Co.,Ltd.
website:http://www.jadechem-intl.com
Contact:+86-27-83527060
Address:Room 502,Building C11,Software new city No.8,Huacheng Avenue,East Lake High-tech development zone,Wuhan,Hubei,China
HANGZHOU PANYU CHEMICAL CO.,LIMITED
Contact:+86-571-86578491
Address:Rm 605, NO.1870 Binsheng Road,Binjiang Dist, Hangzhou, China
Fujian Huitian Biological Pharmacy Co., Ltd.
Contact:0086-598-8300831; 8339920
Address:No.46,Taijiang Road,Sanming City,Fujian,China
Doi:10.1039/b100981h
(2001)Doi:10.1021/jo00796a021
(1972)Doi:10.1080/15421406.2014.884389
(2014)Doi:10.1039/c8ob00946e
(2018)Doi:10.1002/pca.2771
(2018)Doi:10.1002/1522-2675(20010516)84:5<1119::AID-HLCA1119>3.0.CO;2-3
(2001)