The present application relates to the use of heterocyclic compounds, some of which are known, for controlling animal pests, including arthropods and in particular insects, furthermore to novel heterocyclic compounds and to processes for their preparation.
PYRIDINE DERIVATIVES AS S1P1/EDG1 RECEPTOR MODULATORS
申请人:Bolli Martin
公开号:US20110212998A1
公开(公告)日:2011-09-01
The invention relates to novel pyridine derivatives of formula (D, their preparation and their use as pharmaceutically active compounds. Said compounds particularly act as immunomodulating agents. Formula (I) wherein A represents and the other substituents are as defined in the claims.
[EN] PYRIDINE DERIVATIVES AS S1P1/EDG1 RECEPTOR MODULATORS<br/>[FR] DÉRIVÉS DE PYRIDINE
申请人:ACTELION PHARMACEUTICALS LTD
公开号:WO2009024905A1
公开(公告)日:2009-02-26
The invention relates to novel pyridine derivatives of formula (I), their preparation and their use as pharmaceutically active compounds. Said compounds particularly act as immunomodulating agents. Formula (I) wherein A represents and the other substituants are as defined in the claims.
Rapid synthesis of 2,5-disubtituted 1,3,4-thiadiazoles under microwave irradiation
作者:Mounim Lebrini、Fouad Bentiss、Michel Lagrenée
DOI:10.1002/jhet.5570420538
日期:2005.7
The one pot, three-components condensation of aromatic aldehydes, hydrazine and sulfur in ethanol undermicrowaveirradiation provided symmetrically 3,5-disubstituted 1,3,4-thiadiazoles in high yields and good purity. This reaction must be conducted under pressure of hydrogen sulfide produced in-situ. The structure of the compounds was confirmed by 1H, 13C NMR, MS and elemental analysis.
在微波辐射下,一锅三组分的芳香醛,肼和硫在乙醇中的缩合反应可对称地提供3,5-二取代的1,3,4-噻二唑,产率高且纯度高。该反应必须在原位产生的硫化氢的压力下进行。化合物的结构通过1 H,13 C NMR,MS和元素分析确认。
Self-organization towards complex meso-helix in the structures of keggin-type polyoxometalate-based metal-organic frameworks for photocatalytic degradation of rhodamine B
作者:Jipeng Jia、Shiquan Xiao、Yi Tao、Haiyan Zhang、Song Chen、Haijun Wang、Ming Bu、Jingwen Sun
DOI:10.1016/j.jssc.2023.124109
日期:2023.8
and four Ag cations, and subunit B is a planar S-shaped metal-organic unit that is built by two DPT ligands and three Ag cations. Further, subunit A and B are fused together in the A-B-A-B mode to generate an unprecedented meso-helix. The photocatalytic performance of compound 1 was evaluated by the RhB decorlorization. Under the UV light irradiation, the photocatalytic decolorization rate of RhB is 75
用于探索 V 形有机配体对多金属氧酸盐基金属有机框架 (POMOF) 中复杂螺旋或中间螺旋制造的影响,POMOF 是一种具有复杂中间螺旋结构的结晶杂化物,H [K 2 Ag 9 ( DPT ) 7 (u -2 -O) 2 (H 2 O) 4 ][SiW 12 O 40 ] 2 ( 1 ) DPT = 2,5-二(吡啶-3-基)-1,3,4-噻二唑} ,在水热条件下成功分离。化合物1显示由两种类型的金属有机亚基组成的复杂的介观螺旋。A亚基是由5个DPT配体和4个Ag阳离子构成的非平面S形金属有机链,B亚基是由2个DPT配体和3个Ag阳离子构成的平面S形金属有机单元阳离子。此外,亚基 A 和 B 以 ABAB 模式融合在一起,生成前所未有的中螺旋。通过RhB脱色评价化合物1的光催化性能。在紫外光照射下,RhB在300 min内的光催化脱色率为75.9%,是纯(NBu 4 ) 4 [SiW 12