[EN] PYRAZOLE COMPOUNDS ACTING AGAINST ALLERGIC, INFLAMMATORY AND IMMUNE DISORDERS [FR] COMPOSÉS DE PYRAZOLE AGISSANT CONTRE DES TROUBLES ALLERGIQUES, INFLAMMATOIRES ET IMMUNITAIRES
5-羟甲基糠醛(HMF)催化转化为呋喃-2,5-二甲基羧酸酯(FDMC)在生产聚乙烯呋喃酸酯(PEF)中具有重要意义。 )。在这里,我们首次报道了使用嵌入过氧化氢的介孔氧化铝纳米球(CuO / m-Al)将过氧化叔丁基过氧化氢(TBHP)作为氧化和甲基化试剂,由HMF的氧化甲基酯化合成FDMC。2 O 3)。CuO / m-Al 2 O 3通过蒸发诱导的结构导向剂(Pluronic P-123)自组装制备了具有不同铜含量的催化剂。在空气中煅烧过程中P-123的分解导致形成具有高度分散的CuO纳米粒子的中孔结构。所制备的6-CuO / m-Al 2 O 3表现出对HMF氧化成FDMC的氧化甲基酯化的优异催化活性,产率为92%,转换频率(TOF)为0.56 h -1。此外,还已经证明了使用相同的催化剂通过SP 3 C H键官能化对多种底物进行氧化甲基酯化。
[EN] PYRAZOLE COMPOUNDS ACTING AGAINST ALLERGIC, IMMUNE AND INFLAMMATORY CONDITIONS<br/>[FR] COMPOSÉS PYRAZOLE AGISSANT CONTRE DES ÉTATS ALLERGIQUES, IMMUNITAIRES ET INFLAMMATOIRES
申请人:GLAXO GROUP LTD
公开号:WO2012052458A1
公开(公告)日:2012-04-26
The present invention relates to a pyrazole amide derivative, pharmaceutical compositions containing this compound and to its use in therapy.
本发明涉及一种吡唑酰胺衍生物,含有该化合物的药物组合物及其在治疗中的应用。
Herbicidal 4-substituted isoxazoles
申请人:Rhone-Poulenc Agriculture Ltd.
公开号:US05656573A1
公开(公告)日:1997-08-12
The invention relates to 4-substituted isoxazole derivatives of formula I: ##STR1## wherein R, R.sup.1, R.sup.2, Q and n have the meanings defined in the description, which possess valuable herbicidal properties.
The invention relates to 4-substituted isoxazole derivatives of formula I: ##STR1## wherein R, R.sup.1, R.sup.2, Q and n have the meanings defined in the description, which possess valuable herbicidal properties.
Intermediates to herbicidal 4-substituted isoxazoles
申请人:Rhone-Poulenc Agriculture Limited
公开号:US05859283A1
公开(公告)日:1999-01-12
4-Substituted isoxazole derivatives of formula I: ##STR1## wherein R, R.sup.1, R.sup.2, Q and n have the meanings defined in the description, which possess valuable herbicidal properties and intermediates useful in their preparation.