69299-31-6Relevant academic research and scientific papers
High-yield ruthenium-catalyzed Friedel-Crafts-type allylation reactions using dicationic RuIV catalysts
Fernandez, Ignacio,Hermatschweiler, Rene,Breher, Frank,Pregosin, Paul S.,Veiros, Luis F.,Calhorda, Maria Jose
, p. 6386 - 6391 (2006)
(Chemical Equation Presented) Unexpected linkage: The use of dicationic RuIV complexes in the Friedel-Crafts-type allylation of aromatic alcohols leads unexpectedly to the formation of a new C-C bond and not to the phenolation product (see sche
Tandem 1,6-addition/cyclization/vinylcyclopropane rearrangement at low temperature under metal-free conditions: an approach to spiro[4.5]cyclohexadienones
Yuan, Zhenbo,Gai, Kuo,Wu, Youzhi,Wu, Jie,Lin, Aijun,Yao, Hequan
supporting information, p. 3485 - 3488 (2017/03/30)
A tandem 1,6-addition/cyclization/vinylcyclopropane rearrangement reaction (VCPR) of vinylogous para-quinone methides at low temperature under metal-free conditions has been disclosed for the first time. This method provides an efficient strategy for the construction of a range of spiro[4.5]cyclohexadienones in good yield, exhibiting good functional group tolerance as well as gram-scale capacity.
Hydrazone-palladium-catalyzed allylic arylation of cinnamyloxyphenylboronic acid pinacol esters
Watanabe, Kohei,Mino, Takashi,Abe, Taichi,Kogure, Taketo,Sakamoto, Masami
, p. 6695 - 6702 (2014/08/05)
Allylic arylation of cinnamyloxyphenylboronic acid pinacol esters 3, which have arylboronic acid moiety and allylic ether moiety, using a hydrazone 1d-Pd(OAc)2 system proceeded and gave the corresponding 1,3-diarylpropene derivatives 4 with a phenolic hydroxyl group via a selective coupling reaction of the π-allyl intermediate to the boron-substituted position of the leaving group.
