摘要:
Embodiments of methods for co-production of linear alkylbenzene and oleochemicals from a natural oil are provided. An exemplary method includes fat splitting the natural oil to form a stream comprising free fatty chains. The method includes fractionating the stream of free fatty chains to separate a first portion of free fatty chains and a second portion of free fatty chains. Further, the method includes processing the first portion of free fatty chains to provide the alkylbenzene product and processing the second portion of free fatty chains to form the oleochemical products.
摘要:
The present invention provides an excellent nonaqueous electrolytic solution capable of improving low-temperature and high-temperature cycle properties and load characteristics after high-temperature charging storage, an electrochemical element using it, and an alkynyl compound used for it. The nonaqueous electrolytic solution of the present invention comprises at least one alkynyl compound represented by the following general formula (I) in an amount of from 0.01 to 10% by mass in the nonaqueous electrolytic solution.
R 1 (O) n -X 1 -R 2 (I)
In the formula, X 1 represents a group -C(=O)-, a group -S(=O) 2 -, or a group -P(=O)(-R 3 )-. R 1 represents an alkenyl group having from 2 to 8 carbon atoms; R 2 represents an alkynyl group having from 3 to 8 carbon atoms or an alkynyloxy group having from 3 to 8 carbon atoms; R 3 represents an alkyl group, an alkenyl group, an alkynyl group, an aryl group, an alkoxy group, an alkenyloxy group, an alkynyloxy group, or an aryloxy group; n indicates 0 or 1.
摘要:
A hydroxyfattysulfonic acid analog represented by Formula (I): wherein X is an ethylene group, a vinylene group or an ethynylene group; Y is an ethylene group, a vinylene group, an ethynylene group, OCH2 or S(O)pCH2 wherein p is 0, 1 or 2; m is an integer of 1 to 5 inclusive; n is an integer of 0 to 4 inclusive;R1 is a C¿1-8? alkyl group, a C3-8 cycloalkyl group, a C1-4 alkyl group substituted with a C3-8 cycloalkyl group, a C1-4 alkyl group substituted with an aryl group or a C1-4 alkyl group substituted with an aryloxy group; R?2¿ is a hydrogen atom or a methyl group; R?1 and R2¿ together with the carbon atom to which they are attached may form a C¿3-8? cycloalkyl group; R?3¿ is a hydrogen atom or a C¿2-8? acyl group; R?4 is OR5 or NHR6¿, wherein R5 is a hydrogen atom, a C¿1-4? alkyl group, an alkali metal, an alkaline earth metal or an ammonium group and R?6¿ is a hydrogen atom or a C¿1-4? alkyl group; or a pharmaceutically acceptable salt or a hydrate thereof. The compounds of the present invention are useful as an elastase release inhibitor.
摘要翻译:由式(I)表示的羟基甲磺酸类似物:其中X是亚乙基,亚乙烯基或亚乙炔基; Y是亚乙基,亚乙烯基,亚乙炔基,OCH 2或S(O)pCH 2,其中p是0,1或2; m是1〜5的整数, n是0〜4的整数,R 1是C 1-8〜 烷基,C3-8环烷基,被C3-8环烷基取代的C1-4烷基,被芳基取代的C1-4烷基或被芳氧基取代的C1-4烷基; R 2是氢原子或甲基; R 1和R 2'与它们所连接的碳原子一起可形成C 3-8 - 环烷基; R 3是氢原子或C 2-8 - 酰基; R 4是OR 5或NHR 6,其中R 5是氢原子,C 1-4 - 烷基,碱金属,碱土金属或铵基,R 6是氢原子或C 1〜4 - 烷基; 或其药学上可接受的盐或水合物。 本发明的化合物可用作弹性蛋白酶释放抑制剂。
摘要:
Carboxylic acid derivatives represented by the following general formula (I) and nontoxic salts thereof: (I) wherein R1 represents COOH, COOR4 (wherein R4 represents alkyl, etc.), etc.; A represents alkylene, etc.; R2 represents alkyl, etc.; m is 0, etc.; B represents a benzene ring, etc.; Q represents an alkylene-Cyc 2 (wherein Cyc 2 represents a heterocycle, etc.), an alkylene-o-benzene ring, etc.; D represents O-alkylene, NHCO-alkylene, etc.; and R3 represents a benzene ring, a naphthalene ring, etc. Because of binding to PEG2 receptors, in particular, subtype EP3 and/or subtype EP4 and having antagonism, the compounds represented by the general formula (I) are useful in preventing and/or treating diseases such as pain.
摘要:
A hydroxyfattysulfonic acid analog represented by Formula (I): wherein X is an ethylene group, a vinylene group or an ethynylene group; Y is an ethylene group, a vinylene group, an ethynylene group, OCH2 or S(O)pCH2 wherein p is 0, 1 or 2; m is an integer of 1 to 5 inclusive; n is an integer of 0 to 4 inclusive;R1 is a C¿1-8? alkyl group, a C3-8 cycloalkyl group, a C1-4 alkyl group substituted with a C3-8 cycloalkyl group, a C1-4 alkyl group substituted with an aryl group or a C1-4 alkyl group substituted with an aryloxy group; R?2¿ is a hydrogen atom or a methyl group; R?1 and R2¿ together with the carbon atom to which they are attached may form a C¿3-8? cycloalkyl group; R?3¿ is a hydrogen atom or a C¿2-8? acyl group; R?4 is OR5 or NHR6¿, wherein R5 is a hydrogen atom, a C¿1-4? alkyl group, an alkali metal, an alkaline earth metal or an ammonium group and R?6¿ is a hydrogen atom or a C¿1-4? alkyl group; or a pharmaceutically acceptable salt or a hydrate thereof. The compounds of the present invention are useful as an elastase release inhibitor.
摘要翻译:由式(I)表示的羟基甲磺酸类似物:其中X是亚乙基,亚乙烯基或亚乙炔基; Y是亚乙基,亚乙烯基,亚乙炔基,OCH 2或S(O)pCH 2,其中p是0,1或2; m是1〜5的整数, n是0〜4的整数,R 1是C 1-8〜 烷基,C3-8环烷基,被C3-8环烷基取代的C1-4烷基,被芳基取代的C1-4烷基或被芳氧基取代的C1-4烷基; R 2是氢原子或甲基; R 1和R 2'与它们所连接的碳原子一起可形成C 3-8 - 环烷基; R 3是氢原子或C 2-8 - 酰基; R 4是OR 5或NHR 6,其中R 5是氢原子,C 1-4 - 烷基,碱金属,碱土金属或铵基,R 6是氢原子或C 1〜4 - 烷基; 或其药学上可接受的盐或水合物。 本发明的化合物可用作弹性蛋白酶释放抑制剂。
摘要:
Fettsäurefettalkoholester-sulfonate, erhältlich durch Umsetzung von Fettsäurefettalkoholestern der Formel I R¹ - CO - OR² (I) in der die Gruppe R¹ - CO den Rest einer ungesättigten C₁₆-C₂₂-Fettsäure und R²O - den Rest eines ungesättigten C₁₆-C₂₂-Fettalkohols bedeuten, mit Schwefeltrioxid sowie anschließender Neutralisation und Hydrolyse mit wässrigen Basen sind Verbindungen mit interessanten oberflächenaktiven Eigenschaften.
摘要:
This invention relates to compounds of Formula (I), (II), or (III) as shown in the specification, which contain a 1,5-diphenylpenta-1,4-dien-3-one backbone. These compounds can be used to treat cancer, inflammatory disease, or autoimmune disease.
摘要:
This invention relates to compounds of Formula (I), (II), or (III) as shown in the specification, which contain a 1,5-diphenylpenta-1,4-dien-3-one backbone. These compounds can be used to treat cancer, inflammatory disease, or autoimmune disease.