A series of anthranilamide derivatives were designed and synthesized as novel smoothened (SMO) inhibitors based on the SMO inhibitor taladegib (LY2940680), which can also inhibit the SMO-D473H mutant, via a ring-opening strategy. The phthalazine core in LY2940680 was replaced with anthranilamide, which retained the inhibitory activity towards the hedgehog (Hh) signaling pathway as evidenced by a dual
The present invention relates to substituted 1,3,8-triazaspiro[4.5]decame-2,4-diones useful as HIF prolyl hydroxylase inhibitors to treat anemia and like conditions.
The present invention provides a production method of heterocyclic compound having an excellent CH24H inhibitory action, which is suitable for industrial production.
In the present invention, a 2-halogenonicotinic acid or a reactive derivative thereof or a salt thereof is reacted with 4-benzyl-4-hydroxypiperidine acid addition salt to give a (4-benzyl-4-hydroxypiperidin-1-yl) (2-halogenopyridin-3-yl)methanone or a salt thereof, and then the obtained compound is reacted with pyridine-4-boronic acid or a reactive derivative thereof or a salt thereof in the presence of a metal catalyst and a base to give (4-benzyl-4-hydroxypiperidin-1-yl) (2,4′-bipyridin-3-yl)methanone or a salt thereof.
[EN] N-(2-AMINOPHENYL)-PROP-2-ENAMIDE DERIVATIVES, AND USES THEREOF IN THE TREATMENT OF CANCER<br/>[FR] DÉRIVÉS DE N-(2-AMINOPHÉNYL)-PROP-2-ÉNAMIDE, ET LEURS UTILISATIONS DANS LE TRAITEMENT D'UN CANCER
申请人:NAT UNIV SINGAPORE
公开号:WO2021041861A1
公开(公告)日:2021-03-04
Provided herein are N-(2-aminophenyl)-prop-2-enamide derivatives, such as those of Formula (I), methods for the synthesis thereof, and uses thereof in the treatment of cancer, such as SALL4-expressing cancer, in a cell or subject in need thereof.
[EN] METHOD FOR PREPARING PRANOPROFEN AND COMPOSITION CONTAINING PRANOPROFEN AND IMPURITY<br/>[FR] PROCÉDÉ DE PRÉPARATION DE PRANOPROFÈNE ET COMPOSITION CONTENANT DU PRANOPROFÈNE ET DES IMPURETÉS<br/>[ZH] 制备普拉洛芬的方法、包含普拉洛芬和杂质的组合物