Asymmetric synthesis of ent-fragransin C<inf>1</inf>

© 2017 The Royal Society of Chemistry. The first asymmetric synthesis of ent-fragransin C1was reported. The key step involves an intramolecular C-O bond formation (furan ring formation) via chemoselective generation of the benzylic carbocation leading to the 2,3-anti-3,4-syn-4,5-anti-tetrahydrofuran...

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Main Authors: Santikorn Chaimanee, Manat Pohmakotr, Chutima Kuhakarn, Vichai Reutrakul, Darunee Soorukram
Other Authors: Mahidol University
Format: Article
Published: 2018
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Online Access:https://repository.li.mahidol.ac.th/handle/123456789/42053
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spelling th-mahidol.420532019-03-14T15:03:04Z Asymmetric synthesis of ent-fragransin C<inf>1</inf> Santikorn Chaimanee Manat Pohmakotr Chutima Kuhakarn Vichai Reutrakul Darunee Soorukram Mahidol University Biochemistry, Genetics and Molecular Biology Chemistry © 2017 The Royal Society of Chemistry. The first asymmetric synthesis of ent-fragransin C1was reported. The key step involves an intramolecular C-O bond formation (furan ring formation) via chemoselective generation of the benzylic carbocation leading to the 2,3-anti-3,4-syn-4,5-anti-tetrahydrofuran moiety as a single diastereomer in good yield. Our synthesis confirms that ent-fragransin C1possesses 2R,3R,4S,5S configurations. 2018-12-21T06:57:11Z 2019-03-14T08:03:04Z 2018-12-21T06:57:11Z 2019-03-14T08:03:04Z 2017-01-01 Article Organic and Biomolecular Chemistry. Vol.15, No.18 (2017), 3985-3994 10.1039/c7ob00749c 14770520 2-s2.0-85021655664 https://repository.li.mahidol.ac.th/handle/123456789/42053 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85021655664&origin=inward
institution Mahidol University
building Mahidol University Library
continent Asia
country Thailand
Thailand
content_provider Mahidol University Library
collection Mahidol University Institutional Repository
topic Biochemistry, Genetics and Molecular Biology
Chemistry
spellingShingle Biochemistry, Genetics and Molecular Biology
Chemistry
Santikorn Chaimanee
Manat Pohmakotr
Chutima Kuhakarn
Vichai Reutrakul
Darunee Soorukram
Asymmetric synthesis of ent-fragransin C<inf>1</inf>
description © 2017 The Royal Society of Chemistry. The first asymmetric synthesis of ent-fragransin C1was reported. The key step involves an intramolecular C-O bond formation (furan ring formation) via chemoselective generation of the benzylic carbocation leading to the 2,3-anti-3,4-syn-4,5-anti-tetrahydrofuran moiety as a single diastereomer in good yield. Our synthesis confirms that ent-fragransin C1possesses 2R,3R,4S,5S configurations.
author2 Mahidol University
author_facet Mahidol University
Santikorn Chaimanee
Manat Pohmakotr
Chutima Kuhakarn
Vichai Reutrakul
Darunee Soorukram
format Article
author Santikorn Chaimanee
Manat Pohmakotr
Chutima Kuhakarn
Vichai Reutrakul
Darunee Soorukram
author_sort Santikorn Chaimanee
title Asymmetric synthesis of ent-fragransin C<inf>1</inf>
title_short Asymmetric synthesis of ent-fragransin C<inf>1</inf>
title_full Asymmetric synthesis of ent-fragransin C<inf>1</inf>
title_fullStr Asymmetric synthesis of ent-fragransin C<inf>1</inf>
title_full_unstemmed Asymmetric synthesis of ent-fragransin C<inf>1</inf>
title_sort asymmetric synthesis of ent-fragransin c<inf>1</inf>
publishDate 2018
url https://repository.li.mahidol.ac.th/handle/123456789/42053
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