Stearone glycol fumaric acid (SGF) was synthesized with maleicanhydride, cinnamyl alcohol and ethylene glycol.

由烯二酸酐经醇解转型酯化途径合皮肤无过敏反应的反丁烯二酸桂醇甘醇酯(SGF)。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以醋酸和二醇单醚为原,活性白土负载磷钨酸作为催化剂,合二醇单醚醋酸酯。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将二肟二醇,通入氯气,生稳定的二氯二肟液,这种方法制备的二氯二肟贮存稳定,产率高。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍由合气为原制取甲醇、醇、二醇等产品的方法,指出合气是石油化工的新原。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴化氢加,再与二醇缩醛化得到3-溴代丁醛缩二醇,收率80.8%。