Reactions of cyclic Aza-Ylides with β-dicarbonyl compounds

Article abstract of DOI:10.1080/10426500108040259

The reactions of five- and six-membered cyclic iminophosphoranes, 3 and 4, with β-dicarbonyl compounds gave enamino phosphine oxide derivatives 5a-h in good yields. Compounds 5b and 5e were stereoselectively converted to 1,6- and 1,7-diene 9a and 9b.

Full text of DOI:10.1080/10426500108040259

This article was downloaded by: [University of New Mexico]
On: 22 November 2014, At: 16:15
Publisher: Taylor & Francis
Informa Ltd Registered in England and Wales Registered Number: 1072954
Registered office: Mortimer House, 37-41 Mortimer Street, London W1T 3JH,
UK
Phosphorus, Sulfur, and Silicon
and the Related Elements
Publication details, including instructions for
authors and subscription information:
http://www.tandfonline.com/loi/gpss20
REACTIONS OF CYCLIC AZA-
YLIDES WITH β-DICARBONYL
COMPOUNDS
Tetsuya Uchiyama a , Masayuki Inoue a , Hideki
Masuda a , Tetsuya Fujimoto a & Iwao Yamamoto a
a Department of Functional Polymer Science,
Faculty of Textile Science und Technology , Shinshu
University , Ueda, Nagano, 386-8567, Japan
Published online: 04 Oct 2006.
To cite this article: Tetsuya Uchiyama , Masayuki Inoue , Hideki Masuda , Tetsuya
Fujimoto & Iwao Yamamoto (2001) REACTIONS OF CYCLIC AZA-YLIDES WITH β-
DICARBONYL COMPOUNDS, Phosphorus, Sulfur, and Silicon and the Related Elements,
175:1, 99-108, DOI: 10.1080/10426500108040259
To link to this article: http://dx.doi.org/10.1080/10426500108040259
PLEASE SCROLL DOWN FOR ARTICLE
Taylor & Francis makes every effort to ensure the accuracy of all the
information (the “Content”) contained in the publications on our platform.
However, Taylor & Francis, our agents, and our licensors make no
representations or warranties whatsoever as to the accuracy, completeness,
or suitability for any purpose of the Content. Any opinions and views
expressed in this publication are the opinions and views of the authors, and
are not the views of or endorsed by Taylor & Francis. The accuracy of the
Content should not be relied upon and should be independently verified with
primary sources of information. Taylor and Francis shall not be liable for any
losses, actions, claims, proceedings, demands, costs, expenses, damages,
and other liabilities whatsoever or howsoever caused arising directly or

indirectly in connection with, in relation to or arising out of the use of the
Content.
This article may be used for research, teaching, and private study purposes.
Any substantial or systematic reproduction, redistribution, reselling, loan,
sub-licensing, systematic supply, or distribution in any form to anyone is
expressly forbidden. Terms & Conditions of access and use can be found at
http://www.tandfonline.com/page/terms-and-conditions