Boron Trifluoride Mediated Allylation of Aromatic [alpha]-Bromoketones by Allyltributyltin

Boron Trifluoride Mediated Allylation of Aromatic [alpha]-Bromoketones by Allyltributyltin

Replacement of bromine atom of aromatic α-brormoketones by allyltributyltin in the presence of BF3 was described. The reaction proceeds with or without migration of the aryl group, depending on the structure of the α-bromoketone.

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Veröffentlicht in:Chemistry letters 2003-02, Vol.32 (2), p.164
Hauptverfasser: Miyake, Hideyoshi, Hirai, Ryo, Nakajima, Yoshie, Sasaki, Mitsuru
Format: Artikel
Sprache:eng
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Zusammenfassung:Replacement of bromine atom of aromatic α-brormoketones by allyltributyltin in the presence of BF3 was described. The reaction proceeds with or without migration of the aryl group, depending on the structure of the α-bromoketone.
ISSN:0366-7022
1348-0715