1381870-33-2Relevant academic research and scientific papers
Cycloaddition of in Situ Formed Azaoxyallyl Cations with 2-Alkenylindoles: An Approach to Tetrahydro-β-carbolinones
Zhang, Kaifan,Xu, Xiaoying,Zheng, Jiuan,Yao, Hequan,Huang, Yue,Lin, Aijun
, p. 2596 - 2599 (2017)
A novel [3 + 3] cycloaddition between in situ formed azaoxyallyl cations and 2-alkenylindoles has been developed. This concise method allows the efficient construction of a series of tetrahydro-β-carbolinones in good yields under mild conditions. Gram-sca
Some new derivatives of 5-aryl-,2,5-diaryland 2-ethoxycarbonyl-5-aryl- indoles
Chikvaidze, Ioseb Sh.,Barbakadze, Nana N.,Samsoniya, Shota A.
experimental part, p. 143 - 154 (2012/05/05)
Some derivatives of 5-aryl-, 2.5-diaryl-, and 2-ethoxycarbonyl-5-aryl- indoles are synthesized. Some reactions of ethyl 5-phenylindole-2-carboxylate are described. It is revealed that an α-ethoxycarbonyl group has a steric and electron-acceptor influence on indole substitution reactions. The structures of all novel compounds are confirmed by IR, UV, 1H NMR, 13C NMR and elemental analyses. ARKAT-USA, Inc.
