890-51-7Relevant articles and documents
Surfactant dependent pH controlled "off-on", "off-on-off" and "on-off" fluorescent switches exhibited by N-benzylidenenaphthalen-1-amine
Kumar, Jutika,Sarma, Manas Jyoti,Phukan, Prodeep,Das, Diganta Kumar
, p. 1431 - 1435 (2015)
N-benzylidenenaphthalen-1-amine (L) acts as pH dependent "off-on", "off-on-off" and "on-off" fluorescent switch in 1:1 (v/v) CH3CN:H2O depending on the presence of anionic sodiumdocdecyl sulphate (SDS), neutral triton X-100 (TX-100)
Copper-Catalyzed Intramolecular Amination of C(sp3)-H Bond of Secondary Amines to Access Azacycles
Jin, Ruo-Xing,Dai, Jing-Cheng,Li, Yan,Wang, Xi-Sheng
supporting information, p. 421 - 426 (2021/01/26)
The cross-coupling of C-N bond directly from inert C-H bonds is an ideal approach to synthesize saturated azacycles due to its high efficiency and atom economy. In this article, a copper-catalyzed intramolecular amination via the cross coupling of C(sp3)-H and N-H bonds of secondary amine has been reported, which exhibit excellent chemo- and regioselectivity, extensive substrate scope, and functional group tolerance in good to excellent yield, offering an efficient pathway to build nitrogen-containing heterocycle skeletons.
Catalyst- And Solvent-Free Synthesis of α-Amino Polyfluoroalkylphosphonates from Bis(fluoroalkyl) Phosphonates and Aldimines
Arbuzova, Svetlana N.,Gusarova, Nina K.,Kazantseva, Tatyana I.,Kolyvanov, Nikita A.,Trofimov, Boris A.,Verkhoturova, Svetlana I.,Zinchenko, Sergey V.
, p. 1531 - 1540 (2020/05/19)
The catalyst- and solvent-free reaction between bis(fluoroalkyl) phosphonates and aldimines occurs under mild conditions (20-22 °C, 0.25-4 h) to afford a new family of α-amino polyfluoroalkylphosphonates in up to quantitative yields.
