photosensitizers (Ir-PSs) and triflated Hf12 clusters, Hf-Ir-OTf uses Lewis acidic Hf sites to bind and activate electron-deficientalkenes to accept ketyl radicals generated by adjacent Ir-PSs, thereby suppressing undesired dimerization and reduction of ketyl radicals to enhance the selectivity for the cross-coupling products. The MOL-catalyzed reductive coupling reaction accommodates a variety of olefinic substrates
[EN] PYRIDIN-2-YL ALKYLAMINO SUBSTITUTED HYDROXAMIC ACID AND USES THEREOF<br/>[FR] ACIDE HYDROXAMIQUE SUBSTITUÉ PAR UN GROUPE PYRIDIN-2-YLALKYLAMINO ET SES UTILISATIONS
申请人:HAWAII BIOTECH INC
公开号:WO2019178063A1
公开(公告)日:2019-09-19
Compounds of formula I are provided: wherein X is NH, or CH2, Y is a single bond, or -CHR5-, R1 is H, C1-C4 alkyl, or C1-C4 hydroxyalkyl, R2 and R2' are each independently H, C1-C4 alkyl, or C1-C4 hydroxyalkyl, each R3 is independently H, halo, -CF3, C1-C4 alkyl, or C1-C4 alkoxy, C3 perhaloalkyl, each R4 is independently H, halo, or C1-C4 alkyl, R5 is C1-C4 alkoxy, r is integer from 0 to 3; and p is integer from 0 to 3.
PYRIDIN-2-YL ALKYLAMINO SUBSTITUTED HYDROXAMIC ACID AND USES THEREOF
申请人:Hawaii Biotech, Inc.
公开号:EP3765022A1
公开(公告)日:2021-01-20
US8119692B2
申请人:——
公开号:US8119692B2
公开(公告)日:2012-02-21
[EN] HYDROXAMIC ACID DERIVATIVES OF 4-PHENYL 4-HYDROXY, 4-PHENYL 4-ALKOXY AND 4-PHENYL 4-ARYLALKOXY BUTYRIC ACID USEFUL AS THERAPEUTIC AGENTS FOR TREATING ANTHRAX POISONING<br/>[FR] DÉRIVÉS D'ACIDE HYDROXAMIQUE D'ACIDE 4-PHENYL 4-HYDROXY, 4-PHENYL 4-ALKOXY AND 4-PHENYL 4-ARYLALKOXY BUTYRIQUE UTILISÉS COMME AGENTS THÉRAPEUTIQUES POUR TRAITER UN EMPOISONNEMENT PAR LE BACILLE DU CHARBON
申请人:PANTHERA BIOPHARMA LLC
公开号:WO2009008920A2
公开(公告)日:2009-01-15
Compounds having the formula : (I) wherein the symbols have the meaning described in the specification are hydroxamic acid derivatives of 4-phenyl-4-hydroxy-butyric acid and capable of inhibiting the lethal effects of infection by anthrax bacteria and are useful in the treatment of poisoning by anthrax.