TY - JOUR
T1 - Donor-Stabilized Silacyclobutanone: A Precursor of 1-Silaketene via Retro-[2 + 2]-Cycloaddition Reaction at Room Temperature
AU - Troadec, Thibault
AU - Lopez Reyes, Morelia
AU - Rodriguez, Ricardo
AU - Baceiredo, Antoine
AU - Saffon-Merceron, Nathalie
AU - Branchadell, Vicenç
AU - Kato, Tsuyoshi
PY - 2016/3/9
Y1 - 2016/3/9
N2 - © 2016 American Chemical Society. The synthesis of donor-stabilized silacyclobutanone 2 was successfully realized by the reaction of silacyclopropylidene 1 with benzaldehyde in the presence of a Lewis acid catalyst. Of particular interest, silacyclobutanone 2 evolves at room temperature via a retro-[2 + 2]-cycloaddition reaction, leading to an original NHC-stabilized 1-silaketene 4 and cis-stilbene.
AB - © 2016 American Chemical Society. The synthesis of donor-stabilized silacyclobutanone 2 was successfully realized by the reaction of silacyclopropylidene 1 with benzaldehyde in the presence of a Lewis acid catalyst. Of particular interest, silacyclobutanone 2 evolves at room temperature via a retro-[2 + 2]-cycloaddition reaction, leading to an original NHC-stabilized 1-silaketene 4 and cis-stilbene.
U2 - 10.1021/jacs.6b00631
DO - 10.1021/jacs.6b00631
M3 - Article
VL - 138
SP - 2965
EP - 2968
JO - Journal of the American Chemical Society
JF - Journal of the American Chemical Society
SN - 0002-7863
IS - 9
ER -