Recyclization of 2-imino-2h-1-benzopyrans under the influence of nucleophilic reagents. 1. New approach to the synthesis of 3-(1,3,4oxadi-, thiadi-, and triazolyl-2)coumarins
作者:S. N. Kovalenko、V. A. Zubkov、V. P. Chernykh、A. V. Turov、S. M. Ivkov
DOI:10.1007/bf01165439
日期:1996.2
New derivatives of coumarin: 2-(N-R-imino)-2H-1-benzopyrans
作者:V. A. Zubkov、S. N. Kovalenko、V. P. Chernykh、S. M. Ivkov
DOI:10.1007/bf01166306
日期:1994.6
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