Opioid ligands with mixed properties from substituted enantiomeric N-phenethyl-5-phenylmorphans. Synthesis of a µ-agonist δ-antagonist and δ-inverse agonists
[EN] IMIDAZOLE DERIVATIVES AS IDO INHIBITORS<br/>[FR] DÉRIVÉS IMIDAZOLE COMME INHIBITEURS DE L'IDO
申请人:NEWLINK GENETICS
公开号:WO2011056652A1
公开(公告)日:2011-05-12
Presently provided are IDO inhibitors of general formulae (VII), (VIII) as shown below and pharmaceutical compositions thereof, useful for modulating an activity of indoleamine 2,3-dioxygenase; treating indoleamine 2,3-dioxygenase (IDO) mediated immunosuppression; treating a medical conditions that benefit from the inhibition of enzymatic activity of indoleamine-2,3-dioxygenase; enhancing the effectiveness of an anti-cancer treatment comprising administering an anti-cancer agent; treating tumor-specific immunosuppression associated with cancer; and treating immunosupression associated with an infectious disease.
Opioid ligands with mixed properties from substituted enantiomeric <i>N</i>-phenethyl-5-phenylmorphans. Synthesis of a µ-agonist δ-antagonist and δ-inverse agonists
作者:Kejun Cheng、In Jong Kim、Mei-Jing Lee、Steven A. Adah、Tyler J. Raymond、Edward J. Bilsky、Mario D. Aceto、Everette L. May、Louis S. Harris、Andrew Coop、Christina M. Dersch、Richard B. Rothman、Arthur E. Jacobson、Kenner C. Rice
DOI:10.1039/b618875c
日期:——
A novel potent non-peptide morphine-like antinociceptive with μ-agonist and δ-antagonist properties represents a lead towards non-dependence producing analgesics.
Electrochemical Nickel-Catalyzed C(sp<sup>3</sup>)–C(sp<sup>3</sup>) Cross-Coupling of Alkyl Halides with Alkyl Tosylates
作者:Malek Y. S. Ibrahim、Graham R. Cumming、Raquel Gonzalez de Vega、Pablo Garcia-Losada、Oscar de Frutos、C. Oliver Kappe、David Cantillo
DOI:10.1021/jacs.3c07313
日期:2023.8.9
nickel-catalyzed, electrochemically driven method for the coupling of alkyl bromides with alkyl tosylates. Selective cross-coupling transformations were achieved even between C(sp3)-secondary bromides and tosylates. Key to achieve high selectivity was the combination of the tosylates with sodium bromide as the supporting electrolyte, gradually generating small amounts of the more reactive bromide by substitution and