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. 2023, 19, 231–244, doi:10.3762/bjoc.19.22
Graphical Abstract
Figure 1: Representative drug molecules based on pyrazole, thioamide, and amide derivatives.
Figure 2: Previous and present findings for the synthesis of thioamide derivatives.
Scheme 1: Synthesis of pyrazole C-3-tethered thioamides.
Scheme 2: Synthesis of pyrazole C-4-tethered thioamides.
Scheme 3: Metal- and catalyst-free preparation of pyrazole C-5-linked thioamide conjugates.
Scheme 4: Synthesis of 4-iodopyrazole C-3-tethered thioamides.
Scheme 5: Gram-scale scope of the current protocol.
Scheme 6: Control experiment.
Scheme 7: H2O2-mediated synthesis of pyrazole-pyridine conjugates with amide tethers.
Scheme 8: Synthesis of pyrazole-pyridine conjugates 9F and 10F having amide tethers.
Scheme 9: A tentative mechanism for the formation of pyrazole conjugates with thioamide and amide linkage.