Five-membered 2,3-dioxo heterocycles: LXIX. Direct heterocyclization of [3,4-dihydroisoquinolin-1(2H)-ylidene]-acetamides with 5-arylfuran-2,3-diones. Crystalline and molecular structure of (3E,5Z)-3-[3,3-dimethyl-3,4-dihydroisoquinolin-1(2H)-ylidene]-5-(2-oxo-2-phenylethylidene)pyrrolidine-2,4-dione

被引:0
作者
V. V. Khalturina
Yu. V. Shklyaev
Z. G. Aliev
A. N. Maslivets
机构
[1] Russian Academy of Sciences,Institute of Technical Chemistry, Ural Division
[2] Russian Academy of Sciences,Institute of Chemical Physics Problems
[3] Perm State University,undefined
来源
Russian Journal of Organic Chemistry | 2010年 / 46卷
关键词
Diones; Acetamide; Ethylidene; Anhydrous Toluene; Anhydrous Benzene;
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学科分类号
摘要
5-Arylfuran-2,3-diones react with (Z)-2-[3,3-dimethyl-3,4-dihydroisoquinolin-1(2H)-ylidene]acetamides to give (3E,5Z)-5-(2-aryl-2-oxoethylidene)-3-[3,3-dimethyl-3,4-dihydroisoquinolin-1(2H)-ylidene]-pyrrolidine-2,4-diones. The crystalline and molecular structures of one of the products were determined by X-ray analysis.
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页码:539 / 542
页数:3
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