Synthesis and Photochemistry of Styryl Substituted Annelated Furan Derivatives. IV. Concentration Directed Intra- and/or Intermolecular [2+2] Cycloaddition

Croatica Chemica Acta

Škorić, Irena²  Marinić, Željko¹  Šindler-Kulyk, Marija² 

[1] The Rugjer Bošković Institute, P. O. Box 180, 10002 Zagreb, Croatia;Department of Organic Chemistry, Faculty of Chemical Engineering and Technology, University of Zagreb, Marulićev trg 19, 10000 Zagreb, Croatia

关键词: synthesis;    photochemistry;    furan;    cyclobutane;    benzo[b]furan;    cycloaddition;   

DOI  :  

学科分类：化学（综合）

来源: Croatica Chemica Acta

【 摘 要 】

New cyclobutane derivatives have been synthesized by intermolecular photochemical [2+2] ethene-ethene »head-to-head« ( 9a,b ) and »head-to-tail« ( 10a,b�?11a,b ) as well as [2+2] ethenefuran ( 12a,b ) cycloaddition from...

【 授权许可】

Unknown