The invention provides compounds as represented by Formula I or I′ and pharmaceutically acceptable salts, solvates, and diastereomers thereof: Wherein R
1
, R
2
, R
2a
, R
3
, and R
4
are defined in the disclosure. The invention also provides compounds of Formulae II, III, and A-H, and pharmaceutically acceptable salts, solvates, and diastereomers thereof. In certain embodiments, Compounds of the Invention are useful for treating pain, constipation, and other conditions as delineated in the disclosure. Without wishing to be bound by any theory, it is believed that Compounds of the Invention are effective in treating conditions that are modulated by activity of opioid and/or ORL-1 receptors.
US9975854B2
申请人:——
公开号:US9975854B2
公开(公告)日:2018-05-22
Al-Khamees, Hamad A., Journal of the Chinese Chemical Society, 1995, vol. 42, # 6, p. 947 - 951
作者:Al-Khamees, Hamad A.
DOI:——
日期:——
Design and synthesis of novel heterocyclic pivalamide ligands and their copper(II) complexes: Structure, BSA/DNA interactions and SOD synzyme activity
作者:Varsha Bhardwaj、Priyanka S. Salunke、Aditya A. Puranik、Neelima D. Kulkarni、Amar Ballabh
DOI:10.1016/j.poly.2022.116054
日期:2022.10
C2 < C3 < C1 < C4. The interaction of all the complexes with BSA (bovineserum albumin) protein investigated using fluorescence titration method indicated a static quenching mechanism (KBSA values of the order 105 M−1). The ability of the complexes to bind with calf thymus DNA were also evaluated using absorption and fluorescence titration methods and an intercalative interaction mode of the complexes