This search combines search strings from the content search (i.e. "Full Text", "Author", "Title", "Abstract", or "Keywords") with "Article Type" and "Publication Date Range" using the AND operator.
Beilstein J. Org. Chem. 2011, 7, 951–959, doi:10.3762/bjoc.7.106
Graphical Abstract
Figure 1: Azepine frameworks found in natural products and pharmaceuticals.
Figure 2: Semihollow-shaped triethynylphosphine L1.
Figure 3: Time–conversion profiles for the gold-catalyzed cyclization of 4a with L1, X-Phos and IPr ligands.
Scheme 1: 8-exo-dig cyclization of sulfonamide 9.
Scheme 2: Isomerization experiments of 6a.
Figure 4: Possible pathway for the gold-catalyzed conversion of 4a into 5a.