A rapid method for the cyclization of 2′-hydroxychalcones into flavones

Full text of DOI:10.1080/00304940009355926

This article was downloaded by: [University of Guelph]
On: 23 April 2013, At: 05:41
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
Organic Preparations and Procedures
International: The New Journal for
Organic Synthesis
Publication details, including instructions for authors and
subscription information:
http://www.tandfonline.com/loi/uopp20
A RAPID METHOD FOR THE CYCLIZATION
OF 2′-HYDROXYCHALCONES INTO
FLAVONES
Mukta Gupta a , Satya Paul a , Rajive Gupta a & Andre Loupy b
a Department of Chemistry, University of Jammu, Jammu, 180 006,
INDIA
b Laboratoire des Réactions Sélectives sur Supports, CNRS UMR 8615,
Université Paris-Sud, 91405, Orsay, FRANCE
Version of record first published: 11 Feb 2009.
To cite this article: Mukta Gupta , Satya Paul , Rajive Gupta & Andre Loupy (2000): A RAPID METHOD
FOR THE CYCLIZATION OF 2′-HYDROXYCHALCONES INTO FLAVONES, Organic Preparations and
Procedures International: The New Journal for Organic Synthesis, 32:3, 280-283
To link to this article: http://dx.doi.org/10.1080/00304940009355926
PLEASE SCROLL DOWN FOR ARTICLE
Full terms and conditions of use: http://www.tandfonline.com/page/terms-and-conditions
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.
The publisher does not give any warranty express or implied or make any representation
that the contents will be complete or accurate or up to date. The accuracy of any
instructions, formulae, and drug doses should be independently verified with primary
sources. The publisher shall not be liable for any loss, actions, claims, proceedings,
demand, or costs or damages whatsoever or howsoever caused arising directly or
indirectly in connection with or arising out of the use of this material.