Chemical and Pharmaceutical Bulletin p. 1137 - 1139 (1992)
Update date:2022-08-05
Topics:
Sakamoto
Yasuhara
Kondo
Yamanaka
Palladium-catalyzed cross-coupling reaction of iodobenzene and its 4-substituted derivatives, except for 4-nitroiodobenzene, with (Z)-1-ethoxy-2-(tributylstannyl)ethene under a carbon monoxide atmosphere (5 atm) gave the corresponding (E)-3-ethoxy-1-arylprop-2-en-1-ones in considerable yields. Syntheses of chromone and 4(1H)-quinolinone were accomplished by application of this method to 2-(methoxymethoxy)iodobenzene and ethyl 2-iodophenylcarbanylate, respectively. The results obtained on the carbonylative coupling reaction of halopyridines are also described.
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Doi:10.1021/ja983525o
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(2013)Doi:10.1039/c001359e
(2010)Doi:10.1002/anie.201208991
(2013)Doi:10.1039/DT9920001121
(1992)Doi:10.1134/S1070363214040148
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