2-Spiroanellated 1,3-Benzodioxoles from the Reaction of 2,3-Dihydro-1<Emphasis Type="Italic">H</Emphasis>-pyrrol-3-ones with Tetrachloro-1,2-benzoquinone |
| |
Authors: | Email author" target="_blank">Mohsen A-M?GomaaEmail author Dietrich?D?pp |
| |
Institution: | (1) Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt;(2) Institut für Chemie, Universität Duisburg-Essen, D-47048 Duisburg, Germany |
| |
Abstract: | Summary. Novel spiro1,3-benzodioxole-2,2 -(2 ,3 -dihydro-1 H-pyrrol-3 -ones)] were obtained from 2-aminomethylene-2,3-dihydropyrrol-3(1H)-ones and tetrachloro-1,2-benzoquinone in ethanol at room temperature. However, in addition, 3,4-dichloro-7-methoxy-5-(4-methoxyphenyl)-5,10-dihydrophenazine-1,2-dione was formed in the reaction of 1-(4-methoxyphenyl)-2-(4-methoxyphenylaminomethylene)-4,5-diphenyl-1,2-dihydropyrrol-3-one with tetrachloro-1,2-benzoquinone. |
| |
Keywords: | , Spiro compounds, Dioxole, Haloquinone, Dihydrophenazine, |
本文献已被 SpringerLink 等数据库收录! |
|