A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction

The FeCl(3)-promoted oxidative cyclization/coupling of acetamidostilbenes possessing 3-methoxy, 4-methoxy and 3,5-methoxy substitutions (21), (22) and (23) is described. Only 3,5-substitution gave rise to novel indolostilbenes, each possessing two stereogenic axes (axially chiral but racemic dimers...

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Main Authors:	Ahmad, Kartini, Thomas, Noel Francis, Mukhtar, Mat Ropi, Noorbatcha, Ibrahim Ali, Weber, Jean-Frederic Faizal, Nafiah, Mohd Azlan, Velu, Saraswati S, Takeya, Koichi, Morita, Hiroshi, Lim, Chuan-Gee, A Hadi, A Hamid, Awang, Khalijah
Format:	Article
Language:	English
Published:	Elsevier BV 2009
Subjects:	TP248.13 Biotechnology
Online Access:	http://irep.iium.edu.my/12797/ http://irep.iium.edu.my/12797/ http://irep.iium.edu.my/12797/ http://irep.iium.edu.my/12797/1/A_FeCl3-promoted_highly_atropodiastereoselective_cascade_reaction_synthetic.pdf

id	iium-12797
recordtype	eprints
spelling	iium-127972012-01-27T05:42:45Z http://irep.iium.edu.my/12797/ A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction Ahmad, Kartini Thomas, Noel Francis Mukhtar, Mat Ropi Noorbatcha, Ibrahim Ali Weber, Jean-Frederic Faizal Nafiah, Mohd Azlan Velu, Saraswati S Takeya, Koichi Morita, Hiroshi Lim, Chuan-Gee A Hadi, A Hamid Awang, Khalijah TP248.13 Biotechnology The FeCl(3)-promoted oxidative cyclization/coupling of acetamidostilbenes possessing 3-methoxy, 4-methoxy and 3,5-methoxy substitutions (21), (22) and (23) is described. Only 3,5-substitution gave rise to novel indolostilbenes, each possessing two stereogenic axes (axially chiral but racemic dimers (39) and (40)). The 4-methoxy substituted acetamidostilbenes, by contrast, yielded the bisindoline dimer (36). Elsevier BV 2009-02 Article PeerReviewed application/pdf en http://irep.iium.edu.my/12797/1/A_FeCl3-promoted_highly_atropodiastereoselective_cascade_reaction_synthetic.pdf Ahmad, Kartini and Thomas, Noel Francis and Mukhtar, Mat Ropi and Noorbatcha, Ibrahim Ali and Weber, Jean-Frederic Faizal and Nafiah, Mohd Azlan and Velu, Saraswati S and Takeya, Koichi and Morita, Hiroshi and Lim, Chuan-Gee and A Hadi, A Hamid and Awang, Khalijah (2009) A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction. Tetrahedron, 65 (7). pp. 1504-1516. ISSN 0040-4020 http://dx.doi.org/10.1016/j.tet.2008.11.100 doi:10.1016/j.tet.2008.11.100
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TP248.13 Biotechnology
spellingShingle	TP248.13 Biotechnology Ahmad, Kartini Thomas, Noel Francis Mukhtar, Mat Ropi Noorbatcha, Ibrahim Ali Weber, Jean-Frederic Faizal Nafiah, Mohd Azlan Velu, Saraswati S Takeya, Koichi Morita, Hiroshi Lim, Chuan-Gee A Hadi, A Hamid Awang, Khalijah A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction
description	The FeCl(3)-promoted oxidative cyclization/coupling of acetamidostilbenes possessing 3-methoxy, 4-methoxy and 3,5-methoxy substitutions (21), (22) and (23) is described. Only 3,5-substitution gave rise to novel indolostilbenes, each possessing two stereogenic axes (axially chiral but racemic dimers (39) and (40)). The 4-methoxy substituted acetamidostilbenes, by contrast, yielded the bisindoline dimer (36).
format	Article
author	Ahmad, Kartini Thomas, Noel Francis Mukhtar, Mat Ropi Noorbatcha, Ibrahim Ali Weber, Jean-Frederic Faizal Nafiah, Mohd Azlan Velu, Saraswati S Takeya, Koichi Morita, Hiroshi Lim, Chuan-Gee A Hadi, A Hamid Awang, Khalijah
author_facet	Ahmad, Kartini Thomas, Noel Francis Mukhtar, Mat Ropi Noorbatcha, Ibrahim Ali Weber, Jean-Frederic Faizal Nafiah, Mohd Azlan Velu, Saraswati S Takeya, Koichi Morita, Hiroshi Lim, Chuan-Gee A Hadi, A Hamid Awang, Khalijah
author_sort	Ahmad, Kartini
title	A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction
title_short	A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction
title_full	A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction
title_fullStr	A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction
title_full_unstemmed	A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction
title_sort	fecl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction
publisher	Elsevier BV
publishDate	2009
url	http://irep.iium.edu.my/12797/ http://irep.iium.edu.my/12797/ http://irep.iium.edu.my/12797/ http://irep.iium.edu.my/12797/1/A_FeCl3-promoted_highly_atropodiastereoselective_cascade_reaction_synthetic.pdf
first_indexed	2023-09-18T20:21:56Z
last_indexed	2023-09-18T20:21:56Z
_version_	1777408164511088640

A FeCl(3)-promoted highly atropodiastereoselective cascade reaction: synthetic utility of radical cations in indolostilbene construction

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