RSS-Feed abonnieren
Bitte kopieren Sie die angezeigte URL und fügen sie dann in Ihren RSS-Reader ein.
https://www.thieme-connect.de/rss/thieme/de/10.1055-s-00000084.xml
Synthesis 2003(18): 2882-2885
DOI: 10.1055/s-2003-44347
DOI: 10.1055/s-2003-44347
SPECIALTOPIC
© Georg Thieme Verlag Stuttgart · New York
A Convenient Method for Preparing Aromatic α,β-Unsaturated Ketones from α,β-Unsaturated Acyl Chlorides and Arylboronic Acids via Suzuki-Miyaura Type Coupling Reaction
Weitere Informationen
Received
22 September 2003
Publikationsdatum:
19. November 2003 (online)
Publikationsverlauf
Publikationsdatum:
19. November 2003 (online)
Abstract
Aromatic α,β-unsaturated ketones are synthesized efficiently by palladium-catalyzed cross-coupling reaction of arylboronic acids with α,β-unsaturated acyl chlorides in the presence of K3PO4 hydrate in toluene.
Key words
boron - catalysis - cross-coupling - ketones - palladium
-
1a
Kakino R.Narahashi H.Shimizu I.Yamamoto A. Chem. Lett. 2001, 12: 1242 -
1b
Kakino R.Narahashi H.Shimizu I.Yamamoto A. Bull. Chem. Soc. Jpn. 2002, 75: 1333 -
1c
Gooßen LJ.Ghosh K. Chem. Commun. 2001, 20: 2084 -
1d
Gooßen LJ.Ghosh K. Angew. Chem. Int. Ed. 2001, 40: 3458 -
1e
Gooßen LJ.Winkel L.Döhring A.Ghosh K.Paetzold J. Synlett 2002, 1237 -
1f
Gooßen LJ.Ghosh K. Eur. J. Org. Chem. 2002, 3254 -
1g
Haddach M.McCarthy JR. Tetrahedron Lett. 1999, 40: 3109 - 2
Bumagin NA.Korolev DN. Tetrahedron Lett. 1999, 40: 3057 - 3
Urawa Y.Ogura K. Tetrahedron Lett. 2003, 44: 271 - 4
Urawa Y.Naka H.Miyazawa M.Souda S.Ogura K. J. Organomet. Chem. 2002, 653: 269 - 5
Akasaka K,Yonaga M,Kajiwara A,Higurashi K,Ueno K,Nagato S,Komatsu M,Kitazawa N,Ueno M,Yamanishi Y,Machida Y,Komatsu Y,Shimomura N,Minami N,Shimizu T, andNagaoka A. inventors; EP 675118. ; Chem. Abstr. 1996, 124, 87035