CAS: 106-29-6; 3,7-Dimethylocta-2,6-Dien-1-Yl Butyrate

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105-90-8 999-40-6 2173-82-2

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CAS号123-73-9 2-丁烯醛 | CAS号106-24-1 香叶醇; (E)-3,7-二甲... | CAS号107-92-6 正丁酸 | CAS号141-75-3 丁酰氯 | CAS号123-72-8 正丁醛 | CAS号106-31-0 丁酸酐 | CAS号106-25-2 橙花醇 | CAS号64-17-5 乙醇 | CAS号555-75-9 三乙醇铝

正丁醛置于aluminium Compound Of Geraniol体系中,化学反应生成丁酸香叶酯
参考文献:Verley,Bulletin De La Societe Chimique De France,1925,Vol. <4>37,P. 539
标题:Verley,Bulletin De La Societe Chimique De France,1925,Vol. <4>37,P. 539

专利信息

专利号:US-4451565-A
优先权日:1981-03-10
标 题:Enzyme-mediated synthesis of esters and lactones
发明人：GATFIELD IAN; SAND THEODOR
权利人:HAARMANN & REIMER GMBH
摘要:In the enzyme-mediated synthesis of an ester or lactone from at least one carboxylic acid of the formula R-CH2-CH2-COOH wherein R is a hydrogen atom, or a hydrocarbon radical which has 1 to 21 carbon atoms and which can be optionally substituted by hydroxyl groups or alkoxy groups with 1 to 10 carbon atoms, with at least one primary or secondary alcohol having 1 to 15 carbon atoms, the improvement which comprises employing as the enzyme the esterase from Mucor miehei and effecting the synthesis in the absence of water. Advantageously, the synthesis is effected at about room temperature, the mol ratio of carboxylic acid to alcohol is from about 1:1 to 1:1.1, and the enzyme is used in a quantity of about 3 to 20% by weight of the carboxylic acid. The absence of water facilitates recovery, as by distillation.

专利号:US-3062874-A
优先权日:1958-09-15
标题:Synthesis of mixed terpene esters from myrcene hydrohalides
发明人：BAY PAUL G
权利人:GLIDDEN CO