SnCl4-catalyzed reaction of o-benzoquinones and aryl acetylenes: an unprecedented one-pot synthesis of tropone derivatives

Nair, Vijay ; Sethumadhavan, D. ; Nair, Smitha M. ; Rath, Nigam P. ; Eigendorf, Guenter K. (2002) SnCl4-catalyzed reaction of o-benzoquinones and aryl acetylenes: an unprecedented one-pot synthesis of tropone derivatives Journal of Organic Chemistry, 67 (21). pp. 7533-7536. ISSN 0022-3263

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Official URL: http://pubs.acs.org/doi/abs/10.1021/jo016098x

Related URL: http://dx.doi.org/10.1021/jo016098x

Abstract

Highly substituted tropone derivatives were obtained as a result of SnCl4-catalyzed cycloaddition of 3-methoxy-substituted o-benzoquinones with aryl acetylenes and subsequent rearrangement of the adducts with concomitant decarbonylation.

Item Type:Article
Source:Copyright of this article belongs to American Chemical Society.
ID Code:58055
Deposited On:31 Aug 2011 12:44
Last Modified:31 Aug 2011 12:44

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