Nair, Vijay ; Gopalakrishnan Abhilash, K. ; Biju, Akkattu T. ; Suresh, Eringathodi (2007) Efficient higher-order cycloaddition reactions of 8,8-dicyanoheptafulvene with dienes Synthesis, 2007 (12). pp. 1833-1836. ISSN 0039-7881
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Official URL: https://www.thieme-connect.com/ejournals/abstract/...
Related URL: http://dx.doi.org/10.1055/s-2007-983711
Abstract
The cycloaddition reactions of 8,8-dicyanoheptafulvene with electron-rich dienes afforded the higher order cycloaddition products in excellent yields. With cyclic dienes as well as dimeth-oxybutadiene the [8+2] adducts were obtained exclusively. With methyl- and dimethylbutadienes the [6+4] adducts were the only products isolated.
Item Type: | Article |
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Source: | Copyright of this article belongs to Thieme Medical Publishers. |
Keywords: | Cycloadditions; Bicyclic Compounds; Polycycles; Dicyanoheptafulvene; Tetrahydroazulenes |
ID Code: | 58050 |
Deposited On: | 31 Aug 2011 12:48 |
Last Modified: | 31 Aug 2011 12:48 |
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