Journal of Heterocyclic Chemistry p. 103 - 107 (1996)
Update date:2022-08-03
Topics:
Morales, Alhmed
Ochoa, Estael
Suarez, Margarita
Verdecia, Yamila
Gonzalez, Leandro
Martin, Nazario
Quinteiro, Margarita
Seoane, Carlos
Soto, Jose L.
The title compounds 6 have been prepared in a one-step procedure from the corresponding 4-aryl substituted 5-alkoxycarbonyl-6-methyl-3,4-dihydropyridones 4 in good yields. Quantum chemical calculations reveal a non-planar molecule with a distorted dihydropyridone ring and two favoured conformations. The 13C nmr data and theoretical calculations support a strong push-pull effect on the olefinic moiety.
View MoreTangshan Moneide Trading Co., Ltd.
Contact:+86-315-8309571
Address:2-7-420 Jidong Building Materials Commercial Center, Tangshan, Hebei, 064000 China
jiangsu haian chemical co.,ltd.
Contact:86-513-15851283853
Address:No.99,Changjiang West Road,Haian County,Jiangsu Province,China
Jinan Decheng Hemu Medical Technology Co.,Ltd.
Contact:+86-531-68650525
Address:NO.554 Zhengfeng Road High-new Technology Development Zone
Taizhou Shengxing Chempharm Co.,Ltd
Contact:+86-576-88516600
Address:Yantou Chemical Zone Jiaojiang Taizhou Zhejiang China
Contact:0833-5590788/5590338/5590055
Address:Victory in the town of Red Star Village,Mount Emei City,industrial concentration area storage processing logistics parkpark
Doi:10.1007/BF00713606
(1995)Doi:10.1039/cc9960000675
(1996)Doi:10.1007/s001289900955
(1999)Doi:10.1021/jm960118j
(1996)Doi:10.1002/chem.201603349
(2016)Doi:10.1002/anie.201808800
(2018)