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ChemicalBook CAS DataBase List Allyl (3-methylbutoxy)acetate
67634-00-8

Allyl (3-methylbutoxy)acetate synthesis

2synthesis methods
-

Yield:67634-00-8 91%

Reaction Conditions:

with sodium hydroxide at 130 - 140; for 4 h;Reagent/catalyst;

Steps:

2 Example 2 Preparation of Compound I (Globen)
In a three-necked flask equipped with a stirrer and a thermometer, 185 g of isoamyl alcohol and 12.6 g of sodium hydroxide were added.Heat to 130~140 ° C for reflux for 4 h, then cool to room temperature.18.2 g of compound II was slowly added, and after the reaction was completed, isoamyl alcohol was distilled off,Then acidify to pH=6~7 with dilute hydrochloric acid, and separate the organic layer.Distillation gave 22.9 g of a colorless, transparent liquid, glucan ester, yield 91%.HPLC: 99.5%.

References:

Yancheng Qiaaina Biological Technology Co., Ltd.;Yang Zhengquan;Sun Xuehu;Xu Antuo CN108689842, 2018, A Location in patent:Paragraph 0025; 0029; 0030; 0031

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