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Utilization of [2 + 1] Cycloaddition Reactions of 1-Seleno-2-silylethenes: A Novel Synthesis of 2-Substituted 1-Aminocyclopropane-1-carboxylic Acids

✍ Scribed by Yamazaki, Shoko; Inoue, Takashi; Hamada, Taro; Takada, Takashi; Yamamoto, Kagetoshi

Book ID: 127370814
Publisher: American Chemical Society
Year: 1999
Tongue: English
Weight: 84 KB
Volume: 64
Category: Article
ISSN: 0022-3263
DOI: 10.1021/jo9810821

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ChemInform Abstract: Utilization of [2 +

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ChemInform Abstract: Asymmetric (2 + 1)

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l-Seleno-2-silylethene 1 undergoes stereoseleetive SnCl,-promoted [2+1] cycloaddition reactions with 2-phosphonoacrylates 2 in high yields; the resulting highly functionalized cyclopropanephosphonic acid ester products 3 are versatile starting materiak for biologically important compounds. 0 1997Els

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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: [2 + 1] Cycloadditi

ChemInform Abstract: [2 + 1] Cycloaddition Reactions of a 1-Seleno-2-silylethene to 2-Sulfonylacrylates: Stereoselective Synthesis of Sulfone-Substituted Cyclopropanes.

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