摘要:
La présente invention concerne des dérivés benzènesulfonamides de formule (I), leurs sels d'addition pharmaceutiquement acceptables, leurs hydrates et/ou leurs solvates, ainsi que leur utilisation en tant qu'agonistes inverses du récepteur gamma orphelin associé aux rétinoïdes RORyt. L'invention est également relative aux compositions pharmaceutiques comprenant de tels composés, ainsi que leur utilisation pour le traitement par voie topique et/ou orale des maladies inflammatoires médiées par les récepteurs RORyt, notamment l'acné, le psoriasis et/ ou la dermatite atopique.
摘要:
Recovering a polar hydrocarbon (HC) selective solvent substantially free of hydrocarbons (HCs) and other impurities from a lean solvent stream containing the selective solvent, measurable amounts of heavy aromatic HCs, and polymeric materials that are generated in an extractive distillation (ED) or liquid-liquid extraction (LLE) process. At least a portion of the lean solvent stream is contact in a solvent clean-up zone with a slip stream from the HC feed stream of the ED or LLE process or an external stream. The HC feed stream, such as pyrolysis gasoline or reformate, contains significant amounts of benzene and at least. 50 % polar (aromatic) HCs and serves as a displacement agent to remove the heavy HCs and polymeric material from the lean solvent, stream. A magnetic filter can be used to remove the paramagnetic contaminants from the lean solvent.
摘要:
The present invention relates to the use of substituted thiophenes and the salts thereof use of compounds for combating phytopathogenic fungi, and to seeds coated with at least one such compound. The invention also relates to novel substituted thiophenes, processes for preparing these compounds and to compositions comprising at least one such compound.
摘要:
Compounds that function, alone or in combination, as inhibitors of pigmentation for the improvement of mammalian skin are described herein. Specifically, the compounds of the present disclosure, namely chiral, non-racemic compounds, function as pigment formation inhibitors thereof to beautify skin and discourage the production of melanins. One or more products, consumer and otherwise, comprising the chiral, non-racemic compounds are disclosed herein. Methods of employing both the compounds of the present disclosure and the products incorporating the present compounds are also disclosed herein.
摘要:
An improved solvent regeneration system for extractive distillation and liquid- liquid extraction processes capable of effectively removing heavy hydrocarbons and polymeric materials that otherwise develop in a closed solvent loop. The improved process employs a light hydrocarbon displacement agent, which is at least partially soluble in the solvent to squeeze the heavy hydrocarbons and polymeric materials out of the solvent, with virtually no additional energy requirement. It has been demonstrated that the light non-aromatic hydrocarbons in the raffinate stream generated from the extractive distillation or the liquid-liquid extractive process for aromatic hydrocarbons recovery can displace not only the heavy non-aromatic hydrocarbons but also the heavy aromatic hydrocarbons from the extractive solvent, especially when the aromatic hydrocarbons in the solvent are in the C 10+ molecular weight range.
摘要:
The present invention relates to novel sulfoxide and bis-sulfoxide compounds, compositions comprising sulfoxide and bis-sulfoxide compounds, and methods useful for treating and preventing caridovascular diseases, dyslipidemias, dysproteinemias, and glucose metabolism disorders comprising administering a composition comprising an ether compound. The compounds, compositions, and methods of the invention are also useful for treating and preventing Alzheimer's Disease, Syndrome X, peroxisome proliferator activated receptor-related disorders, septicemia, thrombotic disorders, obesity, pancreatitis, hypertension, renal disease, cancer inflammation, and impotence. In certain embodiments, the compounds, compositions, and methods of the invention are useful in combination therapy with other therapeutics, such as hypocholesterolemic and hypoglycemic agents.
摘要:
A compound of formula (I) in which R is lower alkyl, halogen, optionally substituted heterocyclic group or optionally substituted aryl, R is carboxy, protected carboxy or amidated carboxy, Ar is optionally substituted aryl or optionally substituted heterocyclic group, A is lower alkylene, X is oxa or a single bond, Y is thia, sulfinyl or sulfonyl, Z is methylene, thia, sulfinyl or sulfonyl, m and n are each an integer of 0 to 6, and 1
摘要翻译:式(I)化合物,其中R 1是低级烷基,卤素,任选取代的杂环基或任选取代的芳基,R 2是羧基,保护的羧基或酰胺基羧基,Ar是任选取代的芳基或任选取代的杂环 基团,A是低级亚烷基,X是氧杂或单键,Y是硫杂,亚磺酰基或磺酰基,Z是亚甲基,硫杂,亚磺酰基或磺酰基,m和n各自是0-6的整数, m + n = 6或其盐,其可用作基质金属蛋白酶(MMP)或肿瘤坏死因子α(TNFα)的抑制剂。
摘要:
A compound of formula (I) in which R is lower alkyl, halogen, optionally substituted heterocyclic group or optionally substituted aryl, R is carboxy, protected carboxy or amidated carboxy, Ar is optionally substituted aryl or optionally substituted heterocyclic group, A is lower alkylene, X is oxa or a single bond, Y is thia, sulfinyl or sulfonyl, Z is methylene, thia, sulfinyl or sulfonyl, m and n are each an integer of 0 to 6, and 1
摘要翻译:式(I)化合物,其中R 1是低级烷基,卤素,任选取代的杂环基或任选取代的芳基,R 2是羧基,保护的羧基或酰胺基羧基,Ar是任选取代的芳基或任选取代的杂环 基团,A是低级亚烷基,X是氧杂或单键,Y是硫杂,亚磺酰基或磺酰基,Z是亚甲基,硫杂,亚磺酰基或磺酰基,m和n各自是0-6的整数, m + n = 6或其盐,其可用作基质金属蛋白酶(MMP)或肿瘤坏死因子α(TNFα)的抑制剂。