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ChemInform Abstract: Sulfurdirected 5-exo-Selective Aryl Radical Cyclization onto Enamide: A Simple Route to Chilenine.

✍ Scribed by H. ISHIBASHI; H. KAWANAMI; H. IRIYAMA; M. IKEDA

Book ID
112024500
Publisher
John Wiley and Sons
Year
2010
Weight
29 KB
Volume
26
Category
Article
ISSN
0931-7597

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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 β€œFull Text” option. The original article is trackable v

Synthesis of a model compound of mappici
Synthesis of a model compound of mappicine ketone based on sulfur-directed 5-exo selective aryl radical cyclization onto enamides
✍ Hiroyuki Ishibashi; Issei Kato; Yoshifumi Takeda; Osamu Tamura πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 French βš– 69 KB

Enamides 10, upon treatment with Bu 3 SnH-AIBN, gave 5-exo aryl radical cyclization products 11, which were partially desulfurized to give 1-substituted dihydroisoindoles 7 and 12. This method was applied to the synthesis of a model compound 4 of mappicine ketone (1).