2,4-Di(hetero-)arylamino (oxy)-5-substituted pyrimidines as antineoplastic agents
申请人:——
公开号:US20030149266A1
公开(公告)日:2003-08-07
1
Pyrimidine derivatives of the formula (I), wherein: Q
1
and Q
2
are independently selected from aryl or carbon linked heteroaryl optionally substituted as defined within; and one or both Q
1
and Q
2
are substituted on a ring carbon by one substituent of the formula (Ia) or (Ia′), wherein: Y, Z, n, m, Q
3
, G, R
1
, are as defined within; and pharmaceutically acceptable salts and in in vivo hydrolyzable esters thereof are described. Processes for their manufacture, pharmaceutical compositions and their use as cyclin-dependent serine/threonine kinase (CDK) and focal adhesion kinase (FAK) inhibitors are also described.
Novel compounds and compositions as cathepsin inhibitors
申请人:Graupe Michael
公开号:US20070049594A1
公开(公告)日:2007-03-01
The present invention relates to novel selective cathepsin S inhibitors, the pharmaceutically acceptable salts and N-oxides thereof, their uses as therapeutic agents and the methods of their making.
Direct Synthesis of N‐formamides by Integrating Reductive Amination of Ketones and Aldehydes with CO<sub>2</sub> Fixation in a Metal‐Organic Framework
作者:Wenyuan Huang、Qingqing Mei、Shaojun Xu、Bing An、Meng He、Jiangnan Li、Yinlin Chen、Xue Han、Tian Luo、Lixia Guo、Joseph Hurd、Daniel Lee、Evan Tillotson、Sarah J. Haigh、Alex Walton、Sarah J. Day、Louise S. Natrajan、Martin Schröder、Sihai Yang
DOI:10.1002/chem.202303289
日期:2024.2
Ru/MFM-300(Cr) was used as catalyst for the one-pot N-formylation of both aldehydes and ketones (30 substrates) in high yield. Synchrotron PXRD reveals the activation of carbonyl compounds via confined binding within MFM-300(Cr). Nuclear magnetic resonance (NMR) spectroscopic analysis and control experiments suggest formate species as the intermediate derived from the reduction of CO2 and reveal the
\n (57)【要約】\n式(I)[式中:Q1及びQ2は、本明細書で定義されるように随意に置換される、アリール又は炭素連結ヘテロアリールから独立して選択され;そしてQ1及びQ2の一方、又はQ1及びQ2の両方は、環炭素上で式(Ia)若しくは(Ia’){式中:Y、Z、n、m、Q3、G、R1は、本明細書で定義される通りである}の1つの置換基により置換される]のピリミジン誘導体、及びその製剤的に許容される塩、及び in vivo で加水分解され得るエステルが記載される。それらの製造の方法、医薬組成物、及びサイクリン依存性セリン/トレオニンキナーゼ(CDK)及びフォーカルアドヒージョンキナーゼ(FAK)阻害剤としてのその使用も記載される。\n