158568-79-7Relevant academic research and scientific papers
Tertiary amine-triggered cascade SN2/cycloaddition: An efficient construction of complex azaheterocycles under mild conditions
Hu, Jian,Tian, Bing,Wu, Xinyan,Tong, Xiaofeng
supporting information, p. 5074 - 5077 (2013/01/15)
In this paper, an amine-triggered cascade SN2/cycloaddtion sequence between 2-(acetoxymethyl)buta-2,3-dienoate 1 and various π-system functionalized tosylamides 3 has been reported, which provides a facile method for stereoselective construction of structurally diverse azaheterocycles.
Design and synthesis of new chiral phosphorus-olefin bidentate ligands and their use in the rhodium-catalyzed asymmetric addition of organoboroxines to N-sulfonyl imines
Shintani, Ryo,Narui, Rintaro,Tsutsumi, Yosuke,Hayashi, Sayuri,Hayashi, Tamio
supporting information; experimental part, p. 6123 - 6125 (2011/07/30)
Novel chiral phosphorus-olefin bidentate ligands have been synthesized in a few steps from a readily available enantiopure compound. These ligands have been applied to a rhodium-catalyzed asymmetric addition of organoboroxines to N-sulfonyl aldimines, achieving high yield and enantioselectivity.
Enantioselective synthesis of arylglycine derivatives by Asymmetric Addition of arylboronic acids to imines
Yamamoto, Yasunori,Takahashi, Yoshinori,Kurihara, Kazunori,Miyaura, Norio
scheme or table, p. 1447 - 1453 (2012/02/03)
Rhodium-catalyzed enantioselective 1,2-additions of arylboronic acids to N-tosyl furanylimine and lithium 5-methyl-2-furanyltriolborate to N-tosyl arylimines giving aryl(2-furanyl)methanamines were developed for enantioselective synthesis of arylglycines
Catalytic enantioselective arylation of N-tosylarylimines with arylboronic acids using C2-symmetric cationic N-heterocyclic carbene Pd 2+ diaquo complexes
Ma, Guang-Ning,Zhang, Tao,Shi, Min
supporting information; experimental part, p. 875 - 878 (2009/07/18)
The asymmetric arylation of N-tosylimines with arylboronic acids was realized by using chiral cationic C2-symmetric N-heterocyclic carbene (NHC) Pd2+ diaquo complex 5b as the catalyst in combination with 1.0 equiv of K3PO
An N-linked bidentate phosphoramidite ligand (N-Me-BIPAM) for rhodium-catalyzed asymmetric addition of arylboronic acids to N-sulfonylarylaldimines
Kurihara, Kazunori,Yamamoto, Yasunori,Miyaura, Norio
experimental part, p. 260 - 270 (2009/09/06)
A chiral N-linked C2-symmetric bidentate phosphoramidite (N-Me-BIPAM) was newly developed for the rhodium-catalyzed enantioselective addition of arylboronic acids to N-sulfonylimines. This ligand achieved high enantioselectivities in a range of
Enantioselective Rh-catalyzed arylation of N-tosylarylimines with arylboronic acids
Duan, Hai-Feng,Jia, Yi-Xia,Wang, Li-Xin,Zhou, Qi-Lin
, p. 2567 - 2569 (2007/10/03)
The asymmetric arylation of N-tosylarylimines with arylboronic acids was realized by using rhodium/(S)-ShiP as catalyst. The reaction proceeded in aqueous toluene to give diarylmethylamines in good yields with up to 96% ee.
