Experiment showed that the hydrolysis product of chloroisopentene in sodium hydroxide solution was mixture of isopentenol and methyl butenol, which indicated that displacement reaction of chloroisopentene was accompanied by isomerization reaction of carbonium ion.

Spectrophotometric Determination of Polyprenol in Leaves of Ginkgo Biloba L.;

Catalytic synthesis of isoamyl isovalerate with sodium hydrogen sulfate;

Catalytic synthesis of isoamyl isovalerate by solid super acid SO_4~(2-) /TiO_2;

The progresses in the synthesis study of isoamyl isovalerate at home and abroad were reviewed.

Isoamyl acetate was synthesized with acetic acid and isopentyl alcohol by using Ca(p-CH3C6H4SO3) 2 as catalyst.

The advantages of using anhydrous potassium carbonate instead of diisopropylethylamine, replacing Pt/C catalyst with hydrazine hydrate and common catalyst, using isopentyl alcohol as solvent were discussed separately.

Eight kinds of solid acid catalysts for esterification of acetic acid and isopentyl alcohol are studied in this paper.

Vapor pressure measurement and correlation of optical active amyl alcohol and isoamyl alcohol containing FeCl_3;

Extraction of phosphoric and hydrochloric acids from the system chlorides-phosphoric acid with isoamyl alcohol;

Kinetics of hydrochloric acid extraction from chloride-phosphoric acid system by isoamyl alcohol;