[EN] LACTAM (HETERO)ARYLFUSEDPYRIMIDINE DERIVATIVES AS INHIBITORS OF ERBB2 [FR] DÉRIVÉS DE PYRIMIDINE À FUSION HÉTÉROARYLE LACTAME SERVANT D'INHIBITEURS D'ERBB2
Compounds that inhibit protein kinases, compositions containing the compounds and methods of treating diseases using the compounds are disclosed.
抑制蛋白激酶的化合物、含有这些化合物的组合物以及利用这些化合物治疗疾病的方法被披露。
Pyridine Derivative and Medicinal Agent
申请人:Fujihara Hidetaka
公开号:US20130225548A1
公开(公告)日:2013-08-29
A main object of the present invention is to provide a novel pyridine derivative represented by the following general formula [1] or a pharmaceutically acceptable salt thereof.
In formula [1], R represents an aryl group or a heteroaryl group, which may be substituted by an optionally substituted alkyl group, a hydroxy group, a halogen atom or a group represented by general formula [2]. In formula [2],
-L
1
-L
2
-L
3
-R
A
[2]
L
1
and L
3
independently represent a single bond, an alkylene group or a cycloalkylene group; L
2
represents a single bond, O, or NR
B
; R
B
represents H or an optionally substituted alkyl group; and R
A
represents B, an amino group, a cyano group, a hydroxy group, an alkoxy group, an aryl group, a monoalkylamino group, a dialkylamino group, a carbamoyl group, an alkyloxycarbonyl group, a monoalkylaminocarbonyl group, a dialkylaminocarbonyl group, an alkylcarbonylamino group, and a saturated heterocyclic group, among other groups.
Hetero- and Homobimetallic Complexes Bridged by a Bis(NHC) Ligand: Synthesis via Selective Sequential Metalation and Catalytic Applications in Tandem Organic Transformations
作者:Rajeev C. Nishad、Shashi Kumar、Arnab Rit
DOI:10.1021/acs.organomet.1c00019
日期:2021.4.12
selectively yielded a monometallic IrIII complex 6, which was further metalated using Pd(OAc)2/NaOAc to afford the heterobimetallic IrIII-PdII complex 7. On the other hand, complex 6 was reacted with Ag2O, followed by transmetalation with [Au(SMe2)Cl] in a one-pot manner, to yield the IrIII-AuI complex 8. Further, the related homobimetallic IrIII and PdII complexes 9 and 10, respectively, have also been synthesized
通过多步程序合成的(bis)偶氮盐[ L1- H 2 ] Br 2(5)被认为是访问bis(NHC)配体负载的异双金属Ir III -M(M = Pd II / Au I)配合物通过顺序金属化策略在一锅串联有机转化中的潜在催化应用。首先,5与0.5当量的[Ir(Cp *)Cl 2 ] 2反应选择性地产生了单金属Ir III络合物6,使用Pd(OAc)2将其进一步金属化/ NaOAc提供杂双金属Ir III- Pd II络合物7。另一方面,使配合物6与Ag 2 O反应,然后以一锅法用[Au(SMe 2)Cl]进行金属转移,得到Ir III -Au I配合物8。此外,还分别直接从[ L1- H 2 ] Br 2合成了相关的同双金属Ir III和Pd II配合物9和10。。所有的均相/双核配合物已经被,并且经由复合物的单晶X射线衍射研究充分表征通过多核NMR谱,ESI-质谱法7,8,和10。杂双金属Ir
[EN] HER2 MUTATION INHIBITORS<br/>[FR] INHIBITEURS DE MUTATION HER2
申请人:ARRAY BIOPHARMA INC
公开号:WO2022003575A1
公开(公告)日:2022-01-06
This invention relates to compounds of Formula (I), and enantiomers thereof, and to pharmaceutically acceptable salts of Formula (I) and said enantiomers, wherein L1, L2, R1, R2, R3 and n are as defined herein. The invention further relates to pharmaceutical compositions comprising such compounds and salts, and to methods and uses of such compounds, salts and compositions for the treatment of abnormal cell growth, including cancer, in a subject in need thereof.
Benzoxazepines as Inhibitors of PI3K/mTOR and Methods of Their Use and Manufacture
申请人:Rice Kenneth D.
公开号:US20140080810A1
公开(公告)日:2014-03-20
The invention is directed to Compounds of Formula I: (I) and pharmaceutically acceptable salts or solvates thereof, as well as methods of treating using the compounds, methods for screening for inhibitor compounds and methods for identifying treatment regimens.