Phthalazine, aza- and diaza-phthalazine compounds and methods of use
申请人:Tasker Andrew
公开号:US20060199817A1
公开(公告)日:2006-09-07
The present invention comprises a new class of compounds useful for the prophylaxis and treatment of protein kinase mediated diseases, including inflammation and related conditions. The compounds have a general Formula I
wherein A
1
, A
2
, B, R
1
, R
2
, R
3
and R
4
are defined herein. The invention also comprises pharmaceutical compositions including one or more compounds of Formula I, uses of such compounds and compositions for treatment of kinase mediated diseases including rheumatoid arthritis, psoriasis and other inflammation disorders, as well as intermediates and processes useful for the preparation of compounds of Formula I.
[EN] THIADIAZOLYL DERIVATIVES AS DNA POLYMERASE THETA INHIBITORS<br/>[FR] DÉRIVÉS DE THIADIAZOLYLE COMME INHIBITEURS DE L'ADN POLYMÉRASE THÊTA
申请人:IDEAYA BIOSCIENCES INC
公开号:WO2020243459A1
公开(公告)日:2020-12-03
Disclosed herein are certain thiadiazolyl derivatives Formula (I): that inhibit DNA Polymerase Theta (Polθ) activity, in particular inhibit Polθ activity by inhibiting ATP dependent helicase domain activity of Polθ. Also, disclosed are pharmaceutical compositions comprising such compounds and methods of treating and/or preventing diseases treatable by inhibition of Polθ such as cancer, including homologous recombination (HR) deficient cancers.
本文披露了某些噻二唑基衍生物 Formula (I):它们通过抑制 DNA 聚合酶 Θ(Polθ)活性来抑制 Polθ 活性,特别是通过抑制 Polθ 的 ATP 依赖螺旋酶结构域活性来抑制 Polθ 活性。此外,还披露了包括这些化合物的药物组合物以及治疗和/或预防通过抑制 Polθ 而可治疗的疾病的方法,如癌症,包括同源重组(HR)缺陷癌症。
Enantioselective Synthesis of α‐Secondary and α‐Tertiary Piperazin‐2‐ones and Piperazines by Catalytic Asymmetric Allylic Alkylation
作者:Katerina M. Korch、Christian Eidamshaus、Douglas C. Behenna、Sangkil Nam、David Horne、Brian M. Stoltz
DOI:10.1002/anie.201408609
日期:2015.1.2
The asymmetric palladium‐catalyzed decarboxylative allylicalkylation of differentially N‐protected piperazin‐2‐ones allows the synthesis of a variety of highly enantioenriched tertiarypiperazine‐2‐ones. Deprotection and reduction affords the corresponding tertiarypiperazines, which can be employed for the synthesis of medicinally important analogues. The introduction of these chiral tertiary piperazines
The invention is concerned with novel heterocyclyl compounds of formula (I):
wherein A, X, R
3
, R
4
, R
5
, R
6
, R
7
, R
8
, R
9
, R
10
, m, n and p are as defined in the description and in the claims, as well as physiologically acceptable salts thereof. These compounds are antagonists of CCR2 receptor, CCR5 receptor and/or CCR3 receptor and may be used as medicaments.