Synthetic studies towards the nor-triterpene pfaffic acid: synthesis of DEF ring fragment via tandem radical cyclization rearrangement reactions

Biju, Purakkattle J. ; Kaliappan, K. ; Subba Rao, G. S. R. (2004) Synthetic studies towards the nor-triterpene pfaffic acid: synthesis of DEF ring fragment via tandem radical cyclization rearrangement reactions ARKIVOC: Online Journal of Organic Chemistry, 8 . pp. 37-45. ISSN 1424-6376

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Abstract

A tandem 5-exo-trig-vinyl-3-exo-radical cyclization-rearrangement reaction and its allylic radical version was developed (8 and 15 to 9 and 16 respectively) for the synthesis of DEF ring system of the nor-tritepene Pfaffic acid 1.

Item Type:	Article
Source:	Copyright of this article belongs to Arkat-USA, Inc..
Keywords:	Synthesis of a Novel Tricyclic System; Radical Cyclisation; Nortriterpene
ID Code:	55583
Deposited On:	18 Aug 2011 11:26
Last Modified:	18 May 2016 07:48

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