92241-60-6Relevant academic research and scientific papers
Pd-Catalyzed Coupling of N-Tosylhydrazones with Benzylic Phosphates: Toward the Synthesis of Di- or Tri-Substituted Alkenes
Zhang, Kena,Provot, Olivier,Alami, Mouad,Tran, Christine,Hamze, Abdallah
, p. 1249 - 1261 (2022/02/07)
This study shows that various di- and tri-substituted alkenes with high chemoselectivity were obtained in good to high yields by coupling N-tosylhydrazones (NTHs) with benzylic phosphates as electrophilic partners. The obtained new catalytic system consis
Effective palladium-catalyzed synthesis of triarylethene-based molecules in aqueous solution
Zhu, Yan,Sun, Peng,Yang, Hailong,Lu, Linhua,Yan, Hong,Creus, Marc,Mao, Jincheng
experimental part, p. 4831 - 4837 (2012/09/22)
Highly effective and selective Pd-catalyzed coupling reactions of 1,1-dibromo-1-alkenes with various arylboronic acids have been performed in aqueous solution under mild conditions. The method is simple, economic, and practical for the synthesis of triarylethene-based compounds. Copyright
Rapid construction of multisubstituted olefin structures using vinylboronate ester platform leading to highly fluorescent materials
Itami, Kenichiro,Tonogaki, Keisuke,Ohashi, Youichi,Yoshida, Jun-Ichi
, p. 4093 - 4096 (2007/10/03)
(Chemical Equation Presented) A catalytic one-pot triarylation on the C=C core of vinylboronate pinacol ester (1) produces extended π-systems based on a multisubstituted olefin structure very rapidly. We established an efficient protocol for the Pd-cataly
AMINIUM RADICAL SALT CATALYZED DESULPHURIZATION OF THIIRANES: AN EFFICIENT PREPARATION OF ARYLSUBSTITUTED OLEFINS
Kamata, Masaki,Murayama, Kazuyuki,Miyashi, Tsutomu
, p. 4129 - 4132 (2007/10/02)
Arylsubstituted olefins are obtained from corresponding thiiranes in high yields under mild conditions by using catalytic amount of tris-(p-bromophenyl)aminium hexachloroantimonate (1) as a single electron transfer (SET) oxidant.
Solvolytic rearrangements of 2,2-Dianisyl-1-tolylvinyl Bromide and (E)- and (Z)-1,2-Dianisyl-2-tolylvinyl Bromide
Wanigasekera, Dave,Lee, Choi Chuck,Houminer, Yoram,Aviv, Michal,Rappoport, Zvi
, p. 4367 - 4373 (2007/10/02)
The solvolysis of 2,2-dianisyl-1-tolylvinyl bromide (3-Br) in AcOH-AgOAc, AcOH-NaOAc, or 2,2,2-trifluoroethanol (TFE)-2,6-lutidine gave complete rearrangement to (E)- and (Z)-1,2-dianisyl-2-tolylvinyl acetates or 2,2,2-trifluoroethyl ethers, respectively,
