Studies on catalytic synthesis of fructone by L-proline ionic liquid was written by Liu, Wenmin;Ding, Chenghua;Xing, Wenru;Shi, Xuejun;Liu, Yang. And the article was included in Nanyang Shifan Xueyuan Xuebao in 2010.Recommanded Product: 6413-10-1 The following contents are mentioned in the article:
The synthesis of fructone from Et acetoacetate and ethylene glycol using L-proline ionic liquid as catalyst was investigated. Various reaction parameters such as ratio of Et acetoacetate to ethylene glycol, catalyst amount, the catalyst dosage, the effects of the sort of water-carrying agent and the water-carrying agent amount and reaction time on the product yield were investigated in details. The exptl. results indicated that the molar ratio of Et acetoacetate to ethylene glycol was 1.0:1.4, the quantity of catalyst was equal to 2.0 g/mol Et acetoacetate, amount of cyclohexane was 40 mL, and the reaction time was 3.5 h. The yield of fructone reached 88.9% under the optimum condition. The isolation of the desired products could be achieved via simple separation and ionic liquids could be reused. The catalytic activity was not decreased obviously after recycling for 4 times. This study involved multiple reactions and reactants, such as Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1Recommanded Product: 6413-10-1).
Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Dioxole functionalized metal-organic frameworks have also been recently reported.Recommanded Product: 6413-10-1
Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem