典型文献
Design,synthesis,and applications of stereospecific 1,3-diene carbonyls
文献摘要：
The strategy toward the synthesis of various 1,3-dienals or 1,3-dienones is disclosed between diazo compounds and furans,which features metal-free,additive-free,broad functional group tolerance,and readily accessible starting materials.Notably,this strategy is applicable in both intramolecular and intermolecular protocols.Mechanistic studies suggested that the reactions undergo a cyclopropanation/rearrangement sequence.With an E/E-1,3-dienal,corresponding N-tosylhydrazones were readily prepared and subjected to phenylboronic acid to form a double bond migration product and indoles to construct a five-member ring via[3+2]annulation reaction.
文献关键词：
中图分类号：
作者姓名：
Qiang Feng;Shihui Wang;Xingxing Ma;Changqing Rao;Qiuling Song
作者机构：
Institute of Next Generation Matter Transformation,College of Material Sciences&Engineering,Huaqiao University,Xiamen 361021,China;Key Laboratory of Molecule Synthesis and Function Discovery,Fujian Province University,College of Chemistry,Fuzhou University,Fuzhou 350108,China;School of Chemistry and Chemical Engineering,Henan Normal University,Xinxiang 453007,China
文献出处：
引用格式：
[1]Qiang Feng;Shihui Wang;Xingxing Ma;Changqing Rao;Qiuling Song-.Design,synthesis,and applications of stereospecific 1,3-diene carbonyls)[J].中国科学:化学（英文版）,2022(05):912-917
A类：
stereospecific,dienals,dienones,furans,cyclopropanation,dienal,tosylhydrazones
B类：
Design,synthesis,applications,diene,carbonyls,strategy,toward,various,disclosed,between,diazo,compounds,which,features,metal,free,additive,broad,functional,group,tolerance,readily,accessible,starting,materials,Notably,this,applicable,both,intramolecular,intermolecular,protocols,Mechanistic,studies,suggested,that,reactions,undergo,rearrangement,sequence,With,corresponding,were,prepared,subjected,phenylboronic,acid,form,double,bond,migration,product,indoles,construct,five,member,ring,via,3+2,annulation
AB值：
0.69349
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