[EN] COMPOSITIONS AND METHODS FOR INHIBITION OF CATHEPSINS<br/>[FR] COMPOSITIONS ET PROCÉDÉS D'INHIBITION DE CATHEPSINES
申请人:MATEON THERAPEUTICS INC
公开号:WO2017030983A1
公开(公告)日:2017-02-23
This present disclosure is directed to compound of Formula I and methods of using these compounds in the treatment of conditions in which modulation of a cathepsin, particularly cathepsin L, cathepsin K, and/or cathepsin B, will be therapeutically useful. Formula I: or a solvate or pharmaceutically acceptable salt thereof. Each of Rl -Rl 0 are independently selected from the group consisting of: hydrogen, alkoxy, halo, hydroxy, phosphate, phosphate salts, disodium phosphate, diphosphate dimer, diphosphate dimer salt, and sodium diphosphate dimer with at least one of R1 -R10 is a phosphate or diphosphate dimer group.
Van Der Zee; Koger; Gootjes, European Journal of Medicinal Chemistry, 1980, vol. 15, # 4, p. 363 - 370
作者:Van Der Zee、Koger、Gootjes、Hespe
DOI:——
日期:——
ZEE P.; KOGER H. S.; GOOTJES J.; HESPE W., FUR. J. MED. CHEM.-CHIM. THER., 1980, 15, NO 4, 363-370
作者:ZEE P.、 KOGER H. S.、 GOOTJES J.、 HESPE W.
DOI:——
日期:——
COMPOSITIONS AND METHODS FOR INHIBITION OF CATHEPSINS
申请人:Mateon Therapeutics, Inc.
公开号:US20190010173A1
公开(公告)日:2019-01-10
This present disclosure is directed to compound of Formula I and methods of using these compounds in the treatment of conditions in which modulation of a cathepsin, particularly cathepsin L, cathepsin K, and/or cathepsin B, will be therapeutically useful. Formula I: or a solvate or pharmaceutically acceptable salt thereof. Each of R1-R10 are independently selected from the group consisting of: hydrogen, alkoxy, halo, hydroxy, phosphate, phosphate salts, disodium phosphate, diphosphate dimer, diphosphate dimer salt, and sodium diphosphate dimer with at least one of R1-R10 is a phosphate or diphosphate dimer group.
Palladium-Catalyzed C−H Activation/Intramolecular Amination Reaction: A New Route to 3-Aryl/Alkylindazoles
A method for the catalytic C-H activation of hydrazone compounds followed by intramolecular amination is described. It requires the use of a catalytic amount of Pd(OAc)2 in the presence of Cu(OAc)2 and AgOCOCF3, which efficiently effects the cyclization to afford variously substituted indazoles. The reactions proceed under relatively mild conditions and thus tolerate a variety of functional groups