1.The effect that isopropyl xanthogen ethyl formate is synthesized with isopropyl xanthate under differ condition has been studied.

1.考察了不同条件异丙基黄药合成异丙基黄原酸甲酸乙酯的影。

2.The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.

2.氯丙酮、甲酸钠和甲醇为原料经酯化与醇两步反应合成羟基丙酮,研究了反应条件移催化酯化及醇反应蒸馏过程的影。

3.A series of toxic products were produced after photocatalysis on ethanol, such as acetaldehyde, ethyl formate, ethyl acetate, diethoxymethane, 1,1-diethoxyethane.

3.如乙醇的反应产物包括乙醛，乙酸乙酯，乙酸甲酯，缩醛等系列有害物质。

4.Synthesis of isoamyl formate, isoamyl acetate, isoamyl propionate, isoamyl butyrate, isoamyl isobutyrate and isoamyl isovalerate by catalysis of hydrated ferric chloride are reported.

4.研究了氯化铁催化合成甲酸异戊酯、乙酸异戊酯、丙酸异戊酯、丁酸异戊酯、异丁酸异戊酯和异戊酸异戊酯。

5.Hordenine propyl formate and chemical osmosis are the two ways of extracting Glutathione(GSH) from yeast have been introduced and compared in this review.

5.介绍了从酵母中分离纯化谷胱甘肽(GSH)的两种抽提方法:羟基苯甲酸丙酯法和化学渗透法,并其进行了比。