6,7-Dihydro-5H-cyclopentano[b]pyridine, a key intermediate of Cefpirome, was synthesized from cyclopentanone and propargylamine under autoclave prompted by copper(I) chloride.

2,3-Cyclopentenopyridine was prepared by reaction of cyclopentanone and propargylamine in absolute ethanol,refluxing 5 h,the yield was 55%.

Open-label and non-randomized study of therapeutic effect of amantadine monotherapy and concomitant amantadine with salvia miltiorrhiza compound or selegiline on early Parkinson s disease;

Determination of 50% Flumioxazin WP by RP-HPLC;

Determination of flumioxazin residue in foods using gas chromatography-mass spectrometry;

A method for the simultaneous determination of difenoconazole and flumioxazin in 5 agricultural products was developed using solid-phase extraction-gas chromatography-ECD or GC-MS.