111396-10-2Relevant academic research and scientific papers
Borane-Catalyzed Synthesis of Quinolines Bearing Tetrasubstituted Stereocenters by Hydride Abstraction-Induced Electrocyclization
Maier, Alexander F. G.,Tussing, Sebastian,Zhu, Hui,Wicker, Garrit,Tzvetkova, Pavleta,Fl?rke, Ulrich,Daniliuc, Constantin G.,Grimme, Stefan,Paradies, Jan
, p. 16287 - 16291 (2018)
The borane-catalyzed synthesis of quinoline derivatives bearing tetrasubstituted stereocenters from vinyl anilines has been developed. Mechanistic studies and quantum-mechanical investigations support the hydride abstraction/electrocyclization/hydride add
Rh2(II)-Catalyzed Ring Expansion of Cyclobutanol-Substituted Aryl Azides to Access Medium-Sized N-Heterocycles
Mazumdar, Wrickban,Jana, Navendu,Thurman, Bryant T.,Wink, Donald J.,Driver, Tom G.
, p. 5031 - 5034 (2017/05/04)
A new reactivity pattern of Rh2(II)-N-arylnitrenes was discovered that facilitates the synthesis of medium-sized N-heterocycles from ortho-cyclobutanol-substituted aryl azides. The key ring-expansion step of the catalytic cycle is both chemosel
REACTIONS OF αω-BIS(BROMOMAGNESIO)ALKANES WITH HETEROCYCLIC ANHYDRIDES. A NOVEL SYNTHESIS OF FIVE AND SIX-MEMBERED 1-(o-AMINOPHENYL)CYCLOALKANOLS AND 1-(2'-AMINO-3'-PYRIDINYL)CYCLOALKANOLS
Canonne, P.,Boulanger, R.,Chantegrel, B.
, p. 663 - 668 (2007/10/02)
Isatoic anhydrides and azaisatoic anhydrides are converted by reaction with 1,4-bis(bromomagnesio)butane and 1,5-bis(bromomagnesio)pentane into the corresponding 1-(o-aminophenyl)cycloalkanols and 1-(2'-amino-3'pyridinyl)cycloalcanols.
