Part I: synthesis of benzoazetes by vinylic nucleophilic substitution reactions, Part II: synthesis of polycyclic arenes by copper-catalyzed cyclization of 2-alkenylphenyl ketones.

Concerted nucleophilic substitution on an sp3 carbon has been one of the most useful reactions in organic chemistry. However, such concerted substitutions on unactivated vinyl carbons were thought to be impossible until recent experimental evidence. For example, the author’s group recently reported...

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Main Author:	Tnay, Ya Lin.
Other Authors:	Koichi Narasaka
Format:	Theses and Dissertations
Language:	English
Published:	2011
Subjects:	DRNTU::Science
Online Access:	http://hdl.handle.net/10356/46434
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Institution:	Nanyang Technological University
Language:	English

id	sg-ntu-dr.10356-46434
record_format	dspace
spelling	sg-ntu-dr.10356-464342023-02-28T23:54:23Z Part I: synthesis of benzoazetes by vinylic nucleophilic substitution reactions, Part II: synthesis of polycyclic arenes by copper-catalyzed cyclization of 2-alkenylphenyl ketones. Tnay, Ya Lin. Koichi Narasaka School of Physical and Mathematical Sciences DRNTU::Science Concerted nucleophilic substitution on an sp3 carbon has been one of the most useful reactions in organic chemistry. However, such concerted substitutions on unactivated vinyl carbons were thought to be impossible until recent experimental evidence. For example, the author’s group recently reported the cyclization of unactivated vinyl halides having an alcohol, sulfonamide, active methine, and thiol counterparts at suitable positions via concerted intramolecular vinylic substitution reaction. Such concerted intramolecular vinylic substitution also afforded a unique class of four–membered ring compounds, 2-alkylidenethietanes. Master of Science 2011-12-06T02:40:09Z 2011-12-06T02:40:09Z 2011 2011 Thesis http://hdl.handle.net/10356/46434 en 165 p. application/pdf
institution	Nanyang Technological University
building	NTU Library
continent	Asia
country	Singapore Singapore
content_provider	NTU Library
collection	DR-NTU
language	English
topic	DRNTU::Science
spellingShingle	DRNTU::Science Tnay, Ya Lin. Part I: synthesis of benzoazetes by vinylic nucleophilic substitution reactions, Part II: synthesis of polycyclic arenes by copper-catalyzed cyclization of 2-alkenylphenyl ketones.
description	Concerted nucleophilic substitution on an sp3 carbon has been one of the most useful reactions in organic chemistry. However, such concerted substitutions on unactivated vinyl carbons were thought to be impossible until recent experimental evidence. For example, the author’s group recently reported the cyclization of unactivated vinyl halides having an alcohol, sulfonamide, active methine, and thiol counterparts at suitable positions via concerted intramolecular vinylic substitution reaction. Such concerted intramolecular vinylic substitution also afforded a unique class of four–membered ring compounds, 2-alkylidenethietanes.
author2	Koichi Narasaka
author_facet	Koichi Narasaka Tnay, Ya Lin.
format	Theses and Dissertations
author	Tnay, Ya Lin.
author_sort	Tnay, Ya Lin.
title	Part I: synthesis of benzoazetes by vinylic nucleophilic substitution reactions, Part II: synthesis of polycyclic arenes by copper-catalyzed cyclization of 2-alkenylphenyl ketones.
title_short	Part I: synthesis of benzoazetes by vinylic nucleophilic substitution reactions, Part II: synthesis of polycyclic arenes by copper-catalyzed cyclization of 2-alkenylphenyl ketones.
title_full	Part I: synthesis of benzoazetes by vinylic nucleophilic substitution reactions, Part II: synthesis of polycyclic arenes by copper-catalyzed cyclization of 2-alkenylphenyl ketones.
title_fullStr	Part I: synthesis of benzoazetes by vinylic nucleophilic substitution reactions, Part II: synthesis of polycyclic arenes by copper-catalyzed cyclization of 2-alkenylphenyl ketones.
title_full_unstemmed	Part I: synthesis of benzoazetes by vinylic nucleophilic substitution reactions, Part II: synthesis of polycyclic arenes by copper-catalyzed cyclization of 2-alkenylphenyl ketones.
title_sort	part i: synthesis of benzoazetes by vinylic nucleophilic substitution reactions, part ii: synthesis of polycyclic arenes by copper-catalyzed cyclization of 2-alkenylphenyl ketones.
publishDate	2011
url	http://hdl.handle.net/10356/46434
_version_	1759857273558007808

Part I: synthesis of benzoazetes by vinylic nucleophilic substitution reactions, Part II: synthesis of polycyclic arenes by copper-catalyzed cyclization of 2-alkenylphenyl ketones.

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