A simple one-pot entry to cyclic ethers of varied ring sizes from diols via phosphonium ion induced iodination and base catalyzed Williamson etherification
Metadata of CSIR Papers
View Archive Info| Field | Value | |
| Title |
A simple one-pot entry to cyclic ethers of varied ring sizes from diols via phosphonium ion induced iodination and base catalyzed Williamson etherification
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| Creator |
Roy, BG
Roy, A Achari, B Mandal, SB |
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| Subject |
Chemistry, Organic
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| Description |
A novel and an efficient one-pot cyclization method using triphenylphosphine, iodine and a nitrogenous base has been established for the synthesis of cyclic ethers of various ring sizes. This appears to follow a two-step procedure, which includes preferential substitution of one hydroxyl group by an iodide generated in situ followed by an intramolecular ring closure through the attack of a free hydroxyl group or the more nucleophilic oxide ion. (c) 2006 Elsevier Ltd. All rights reserved.
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| Publisher |
PERGAMON-ELSEVIER SCIENCE LTDOXFORDTHE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
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| Date |
2011-09-20T12:12:05Z
2011-09-20T12:12:05Z 2006 |
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| Type |
Article
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| Identifier |
TETRAHEDRON LETTERS
0040-4039 http://hdl.handle.net/123456789/14119 |
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| Language |
English
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