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CAS号67-56-1 甲醇 | CAS号505-52-2 十三碳二元酸 | CAS号111-81-9 10-十一烯酸甲酯 | CAS号1186-73-8 甲烷三甲酸三甲酯 | CAS号186581-53-3 重氮甲烷 | CAS号64-19-7 冰醋酸 | CAS号14502-46-6 12-十三烯酸 | CAS号29780-00-5 十三烯酸甲酯 | CAS号116754-58-6 13-溴十三烷-1-醇 | CAS号13362-52-2 1,13-十三烷二醇 | CAS号116452-12-1 2-(13-bromotrid... | CAS号24525-25-5 methyl 13-chlor... | CAS号15462-16-5 13-溴十三烷酸 | CAS号15541-01-2 hexacosane-1,26-diol | CAS号75912-18-4 24-hydroxytetra... | CAS号80982-86-1 methyl 13-bromo...📜10-烯酸甲酯,甲烷三甲酸三甲酯置于二叔丁基过氧化物体系中,化学反应生成十三碳二酸二甲酯
参考文献:Radical Addition Of Carboxylic Acids And Carboxylic Acid Derivatives To Unsaturated Compounds As A Synthetic Method
标题:Radical Addition Of Carboxylic Acids And Carboxylic Acid Derivatives To Unsaturated Compounds As A Synthetic Method
摘要:在简要讨论了自由基加成到烯烃的机制以及引发自由基链的可能途径之后,该反应被描述为一种制备羧酸衍生物的合成方法.选取的制备程序和包含制备数据的表格显示了该方法广泛的适用性.不饱和化合物--开链,环状或双环的未取代和取代的烯烃,以及二烯烃和炔烃,可以在各种条件下与简单和取代的单羧酸和二羧酸衍生物以及三羧酸酯进行自由基反应.自由酸,酯,内酯,酰胺,内酰胺,酐,腈和酰氯,以及α-氨基酸衍生物和α-卤代酸,在与烯烃发生加成反应时,如果至少有一个氢或卤素原子位于酸或酸衍生物的α原子上.注意到1:1加合物的收率对反应参数的依赖性,并描述了对α-烯烃具有选择性的加成反应的可能性.
Doi:10.1055/s-1970-21583
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专利信息
专利号:US-6455715-B1
优先权日:1999-08-05
标 题 :Method of producing dicarboxylic acids suitable for synthesis of polymers or polyamides
发明人:FRISCHE RAINER; HEGWEIN KATJA; VOLKHEIMER JUERGEN
权利人:FRISCHE GMBH
摘要:A method is described for producing saturated dicarboxylic acids with a chain length of C6 to C21 or the corresponding diamidic dicarboxylic acids from fatty acid cleavage of unsaturated fatty acids or the bis-fatty acid diamides of these unsaturated fatty acids by oxidative ozonolysis and subsequent separation and purification of the dicarboxylic acids, whereby after oxidative ozonolysis, the reaction products are dissolved at a high temperature in a carboxylic acid or a mixture of several carboxylic acids with a medium chain length of C6 to C12 or esters of short-chain alcohols of these carboxylic acids as the recrystallization solvent.
专利号:US-2002068837-A1
优先权日:1999-08-05
标 题:Method of producing dicarboxylic acids suitable for synthesis of polymers or polyamides
专利号:US-2011230343-A1
优先权日:2008-10-24
标题 :Method for the Manufacture of Microparticles Comprising an Effect Substance
发明人:SCHROERS MICHAEL; DYLLICK-BRENZINGER RAINER; MERK MICHAEL; BARG HEIKO
权利人:BASF SE
摘要:A subject matter of the present invention is a process for the preparation of effect compound-comprising microparticles M comprising A) the formation of a crude suspension of microparticles A by means of enzymatic polyester synthesis in an inverse miniemulsion comprising enzyme, effect compound and polyester monomers; and B) the polymerization of wall monomers from the group consisting of ethylenically unsaturated monomers, polyisocyanates and polyepoxides in the crude suspension of microparticles A. Furthermore, the present invention relates to microparticles M which can be obtained by means of the process according to the invention and also to an agrochemical formulation comprising microparticles M. In addition, the present invention relates to the use of microparticles M prepared according to the invention as component in colorants, cosmetics, drugs, biocides, plant protection agents, fertilizers, additives for food or animal fodder, or auxiliaries for polymers, paper, textiles, leather, detergents or cleaners. Finally, the invention also relates to a method for combating undesirable plant growth, to a method for combating undesirable insect or acarid infestation on plants and/or for combating phytopathogenic fungi, and to seeds treated with the agrochemical formulation.
专利号:US-6362368-B1
优先权日:1999-08-05
标题:Method of producing dicarboxylic acids suitable for synthesis of polymers or polyamides
专利号:CA-2640585-A1
优先权日:2003-02-05
标题 :Synthesis of 2-butyl-3-(2'-(1-trityl-1h-tetrazol-5-yl)biphenyl-4-yl)-1,3-diazaspirol{4,4}-non-ene-4-one
专利号:CA-2314943-A1
优先权日:1999-08-05
标 题:Method of producing dicarboxylic acids suitable for synthesis of polymers or polyamides