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

1.考察了不同条件对黄药合成黄原酸甲酸乙酯的影响。

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

2.以一氯酮、甲酸钠和甲醇为原料经酯化与醇两步合成羟酮,研究了条件对相转移催化酯化以及醇馏过程的影响。

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

3.如乙醇的产物包括乙醛，乙酸乙酯，乙酸甲酯，缩醛等一系列有害物质。

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

4.介绍了从酵母中分离纯化谷胱甘肽(GSH)的两种抽提方法:对羟苯甲酸酯法和化学渗透法,并对其进行了对比。

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

5.研究了氯化铁催化合成甲酸戊酯、乙酸戊酯、酸戊酯、丁酸戊酯、丁酸戊酯和戊酸戊酯。