2004年2月
Diastereoselective [2+2] photocycloaddition of polymer-supported cyclic chiral enone with ethylene
TETRAHEDRON LETTERS
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- 巻
- 45
- 号
- 9
- 開始ページ
- 1849
- 終了ページ
- 1851
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1016/j.tetlet.2004.01.010
- 出版者・発行元
- PERGAMON-ELSEVIER SCIENCE LTD
The phenylmenthyl derivative, previously shown to be very effective chiral auxiliaries in the diastereoselective [2+2] photocycloaddition of cyclic enones with the simplest olefin, ethylene, was attached to poly(ethylene glycol)-grafted Wang resin. We then investigated the diastereoselective [2+2] photocycloaddition on solid support in several solvents. As the result, we accomplished good selectivity in toluene as well as the recycle of the polymer-supported chiral auxiliary. This is the first example that bicyclo[4.2.0]octane derivative has been obtained photochemically on the solid support. (C) 2004 Elsevier Ltd. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/j.tetlet.2004.01.010
- ISSN : 0040-4039
- CiNii Articles ID : 80016443348
- Web of Science ID : WOS:000189116200007