[EN] PYRIMIDYL-DI(DIAZASPIRO-ALKANES) WITH ANTIVIRAL ACTIVITY<br/>[FR] PYRIMIDYL-DI(DIAZASPIRO-ALCANES) PRÉSENTANT UNE ACTIVITÉ ANTIVIRALE
申请人:LTD LIABILITY COMPANY “NEARMEDIC PLUS”
公开号:WO2017069661A1
公开(公告)日:2017-04-27
The invention relates to novel pyrimidyl-di(diazaspiro-alkane) derivatives of formula (I) or a pharmaceutically acceptable acid additive salt thereof. The compounds exhibit a wide spectrum of antiviral activity against herpes virus, human immunodeficiency virus, papillomavirus, and hepatitis virus. The invention also relates to use of the compounds of formula (I), a method for preparing thereof, and a method for treating by using the claimed compounds. The general formula is: (I) A represents pyrimidine-4,6-diyl or pyrimidine-2,4-15 diyl that can comprise H, NO2, CHO, OH, OAlk, halogen, NH(Alk), or N(Alk)2 as a substituent; Hal represents chlorine or bromine; Alk is a linear or branched substituent having 1 to 4 carbon atoms.
[EN] HETEROARYL INHIBITORS OF PLASMA KALLIKREIN<br/>[FR] INHIBITEURS HÉTÉROARYLE DE LA KALLICRÉINE PLASMATIQUE
申请人:SHIRE HUMAN GENETIC THERAPIES
公开号:WO2022197758A1
公开(公告)日:2022-09-22
The present invention provides compounds and compositions thereof which are useful as inhibitors of plasma kallikrein and which exhibit desirable characteristics for the same.
The present invention relates to the technical field of ibrutinib, particularly to the technical field of ibrutinib intermediate compounds and preparation methods thereof. The intermediate compounds are represented by formula A, wherein, the dotted line represents a double bond or a single bond between carbon and oxygen.
本发明涉及伊布替尼技术领域,尤其涉及伊布替尼中间体化合物及其制备方法技术领域。中间体化合物由式 A 表示,其中,虚线代表碳和氧之间的双键或单键。
[EN] QUINOLINOFURAN DERIVATIVE AND USE THEREOF<br/>[FR] DÉRIVÉ DE QUINOLINOFURANE ET SON UTILISATION<br/>[ZH] 喹啉并呋喃衍生物及其用途
申请人:[en]REISTONE BIOPHARMA COMPANY LIMITED;[zh]瑞石生物医药有限公司