[EN] AZETIDINE DERIVATIVES USEFUL FOR THE TREATMENT OF METABOLIC AND INFLAMMATORY DISEASES<br/>[FR] DÉRIVÉS D'AZÉTIDINE UTILES POUR LE TRAITEMENT DE MALADIES MÉTABOLIQUES ET INFLAMMATOIRES
申请人:GALAPAGOS NV
公开号:WO2012098033A1
公开(公告)日:2012-07-26
Compounds are disclosed that have a formula represented by the following: These compounds may be prepared as a pharmaceutical composition, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, including by way of non-limiting example inflammatory conditions, infectious diseases, autoimmune diseases, diseases involving impairment of immune cell functions, cardiometabolic diseases, and/or proliferative diseases.
and amines to form formamides is reported. The pure inorganic catalyst (NH4)3[FeMo6O18(OH)6] (1), which consists of a central FeIII single-atomic core supported within a cycle-shaped inorganic ligand consisting of six MoVIO6 octahedra, shows excellent activity and selectivity, and avoids the use of complicated/commercially unavailable organic ligands. Various primaryamines and secondaryamines have
报道了无机-配体负载的铁(III)催化的甲酸和胺偶联形成甲酰胺的第一个实例。纯无机催化剂(NH 4)3 [FeMo 6 O 18(OH)6 ](1),由负载在由六个Mo VI O 6组成的循环形无机配体中的中心Fe III单原子核组成八面体,具有出色的活性和选择性,并且避免使用复杂的/商业上不可用的有机配体。各种伯胺和仲胺已在温和条件下成功转化为相应的甲酰胺,而且伯二胺的甲酰化反应也首次实现。Fe催化剂1可以重复使用几次而没有明显的活性损失。
2,3-Dihydro-6-nitroimidazo[2,1-b]oxazoles
申请人:Tsubouchi Hidetsugu
公开号:US20060094767A1
公开(公告)日:2006-05-04
The present invention provides a 2,3-dihydro-6-nitroimidazo[2,1-b]oxazole compound represented by the following general formula:
wherein R
1
represents a hydrogen atom or C1-C6 alkyl group, n represents an integer of 0 to 6, R
2
represents a group —OR
3
or the like, and R
3
represents a hydrogen atom, C1-C6 alkyl group or the like, or R
1
and —(CH
2
)
n
R
2
may bind to each other together with carbon atoms adjacent thereto through nitrogen atoms so as to form a spiro ring represented by the general formula (H):
wherein R
41
is hydrogen, C1-C6 alkyl group or the like. The present compound has an excellent bactericidal action against
Mycobacterium tuberculosis
, multi-drug-resistant
Mycobacterium tuberculosis
, and atypical acid-fast bacteria.
NOVEL COMPOUNDS USEFUL FOR THE TREATMENT OF METABOLIC AND INFLAMMATORY DISEASES
申请人:Sanière Laurent Raymond Maurice
公开号:US20130303515A1
公开(公告)日:2013-11-14
Compounds are disclosed that have a formula represented by the following:
These compounds may be prepared as a pharmaceutical composition, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, including by way of non-limiting example inflammatory conditions, infectious diseases, autoimmune diseases, diseases involving impairment of immune cell functions, cardiometabolic diseases, and/or proliferative diseases.
N-formylation of aliphaticprimaryamines with CO2/H2 to formamide is achieved with a heterogeneous non-noble metal Cu-based catalyst containing Cu2O/Cu interface sites.
使用包含 Cu 2 O/Cu 界面位点的多相非贵金属 Cu 基催化剂实现脂肪族伯胺与 CO 2 /H 2 的N-甲酰化作用。