Squalene was successfully synthesized from farnesyl bromide with the highly efficient reductive coupling reagent tri-triphenylphosphine cobalt chloride that was freshly prepared in the laboratory.

Under ultrasound irradiation, reductive coupling of aromatic aldehydes mediated by Al/KF or NaF in aqueous media afforded 1,2-diol in 15%～82% yields.

The mechanism and advantages of smoke suppression via reductive coupling were discussed and the requirements for reductive coupling smoke suppressants were summarized.

Study on Reduction Behaviours between Lead-rich Slag and Sinter;

Palladium catalyzed reduction of isopropylidene alkylidene malonates with formate ion under phase transfer conditions;

Assay to the reductive reaction of 2-aminoethyl sulfate using high performance liquid chromatography.;

This article has dealt with the replacement of Fe chips with Fe powder in the reductive reaction of titanyl sulfate solution.

Two synthetic routes starting from 1,3-dihydroxyacetone and formamidine acetate as well as imidazole-4,5-dicarboxylic acid as starting material were investigated, and the reductive reaction of ethyl imidazole-4-carboxylate was also investigated.