Synthesis of Polycyclic Nitrogen Heterocycles via Cascade Pd-Catalyzed Alkene Carboamination/Diels–Alder Reactions
作者:Derick R. White、John P. Wolfe
DOI:10.1021/acs.orglett.5b00896
日期:2015.5.15
Cascade Pd-catalyzed alkenecarboamination/Diels–Alder reactions between bromodienes and amines bearing two pendant alkenes are described. These transformations generate 4 bonds, 3 rings, and 3–5 stereocenters to afford polycyclic nitrogen heterocycles with high diastereoselectivity.
作者:Mark E. Schnute、John I. Trujillo、Katherine L. Lee、Ray Unwalla、Felix F. Vajdos、Björn Kauppi、Philippe Nuhant、Andrew C. Flick、Kimberly K. Crouse、Yajuan Zhao、Amanda Samuel、Vincent Lombardo、Alexandria P. Taylor、Amy L. Brault、John D. Knafels、Michael L. Vazquez、Gabriel Berstein
DOI:10.1021/acsmedchemlett.2c00500
日期:2023.2.9
Macrocyclic retinoic acid receptor-related orphan receptor C2 (RORC2) inverse agonists have been designed with favorable properties for topical administration. Inspired by the unanticipated bound conformation of an acyclic sulfonamide-based RORC2 ligand from cocrystal structure analysis, macrocyclic linker connections between the halves of the molecule were explored. Further optimization of analogues