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7-endo Selective Friedel–Crafts type cyclization of vinyloxiranes linked to an ester group

✍ Scribed by Shinji Nagumo; Irie Miyoshi; Hiroyuki Akita; Norio Kawahara

Book ID
104250635
Publisher
Elsevier Science
Year
2002
Tongue
French
Weight
87 KB
Volume
43
Category
Article
ISSN
0040-4039

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✦ Synopsis

Treatment of arylpropyl vinyloxiranes linked to ester with BF 3 was found to produce seven-membered ring products in excellent yields. This reaction proceeded in an inversion fashion.

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