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Research has been conducted on dioscin and Xiebai saponin I, trisaccharide steroidal saponins with different bioactivities. The synthesis of these compounds has been carried out via the use of glycosyl trifluoroacetimidates as glycosylation donors and the details are reported.

Research has been conducted on fluoroarenes and aryl organometallics. The nickel-catalyzed cross-coupling reactions between these compounds have been carried out via the use of commercially available ligands and the details are reported.

Research has been conducted on the 4-substituted dihydropyridones or 2-pyridones. The preparation of these compounds carried out via nucleophilic addition of alpha-(methylsulfanyl)ester enolates to N-alkyl-2-fluoropyridinium salts and via acid hydrolysis or oxidation with concomitant hydrolysis of dihydropyridine adducts is described.

Research has been conducted on alkyl and cyclic acetals and ketals. The chemoselective method developed for the cleavage of these compounds via the use of catalytic cerium(III) trifluoromethane sulfonate in wet nitromethane at room temperature is described.

Research has been conducted on polymethylhydrosiloxane-B(C (sub)6 F (sub)5) (sub)3 combinatio. Results demonstrate that under rapid and mild conditions this combination is a versatile carbonyl defunctionalization.

Research has been conducted on trifluoromethyl aldimines. The authors report that in the presence of activated zinc and under Barbier conditions these compounds can react in DMF at room temperature, or in THF at reflux.

Research has been conducted on beta-trifluoromethyl alpha,beta-unsaturated esters. The authors describe the preparation of these compounds via the reactions of fluorine-containing ketones with diazo compounds using metalloporphyrin-catalyzed olefination in the presence of triphenylphosphine.

Research has been conducted on tridentate Schiff base carboxylate ligands. Results demonstrate that these ligands react both with copper trifluorate salt to produce helical chain complex and with copper nitrate to give tetranuclear complex with azide salt.

Research has been conducted on alcohols and aldehydes. The authors described the reaction of these compounds with acetic anhydride carried out in the presence of catalytic amount lithium triflate under mild conditions which has led to the production of esters and diacetals undfer neutral reaction conditions.

Research has been conducted on t rifluoromethoxy substituted anilines. The authors report that these compounds undergo lithium/hydrogen metalation depending on the employed N-protected group.

Research has been conducted on fluorous carbobenyloxy reagents. The authors report that these reagents have been used for the production of natural amino acids' fluorous carbobenzyloxy derivatives.

Research has been conducted on pentafluorophenylphosphanes and their pentacarbonyl tungsten complexes. The synthesis of these compounds from the bromides carried out via the use of Me (sub)3 SnH and Bu (sub)3 SnH is described.

Research has been conducted on tri- and difluoromethylsilanes. The authors describe the preparation of these compounds via the use of magnesium metal-mediated reductive tri- and difluoromethylation of chlorosilanes.

Research has been conducted on potassium aryl- and heteroaryltrifluoroborates. The authotrs describe the study of these compounds carried out via the use of palladium-catalyzed Suzuki-Miyaura cross-coupling reactions.

Research has been conducted on hexafluorotropone. The authors report the development of the new routes to this compound and its synthesis from hexafluorobenzene.

Research has been conducted on 3,5-bis(trifluoromethyl)phenyl benzene. The authors report the development of improved bromination of this compound and the details of its preparation.

Research has been conducted on 5-bromo-2-fluoro-3-pyridylboronic acid. The authors describe the preparation of this compound via ortho-lithiation of 5-bromo-2-fluoropyridine and the reaction with trimethylborate.

Research has been conducted on alkenes. The authors describe dioxirane-mediated epoxidation of these compounds carried out in the presence of supported alpha-fluorotropinones.

Research has been conducted on 4-iodo-1.1.2.2.9.9.10-octafluoro[2.2]paracyclophane. The authors report that dehydroiodionation of this compound and double dehydroiodionation of a mixture of 4,15- and 4,16-diiodo-1,1,2,2,9,9,10,10-octafluoro[2.2]paracyclophane has led to Diels-Alder trapping of intermediate arynes.

Research has been conducted on alpha-fluoroalkyl amino acids. The authors have developed the methodology of incorporating sterically demanding alpha-fluoroalkyl amino acids into peptides catalyzed via proteases trypsin and alpha-chymotrypsin.

Research has been conducted on beta-trifluoromethyl-meso-tetraphenylporphyrins. The study of electronic and steric role of trifluoromethyl group in macrocycle has been carried out via the synthesis of these tetraphenylporphyrins, and the results are reported.

Research has been conducted on aryllithium. The cyclization of this compound which has been tethered to methylenecycloalkanes generated from 2-(o-bromobenzyl)-1-methylenecycloalkanes via low-temperature lithium-bromine exchange is described.

Research has been conducted on alpha-fluoroamino acids. The authors report that these acids have been used for the design of fluoropeptidomimetics as potential protease inhibitors.

The authors describe their study of the optimum-wavelength shifter, a part of the detection systems for high-energy particles from accelerators. They have determined the relationship of structure to optical spectral properties of the fluors to be used as the waveshifters, and have discussed the results.

Research has been conducted on chiral 1-[9'-(2'-fluoroanthryl)]-2,2-dimesitylethenol. The synthesis of this compound and its DNMR behavior in C (sub)6 D (sub)5 NO (sub)2 are described.

Research has been conducted on 9-methylfluorene. The use of this compound as an indicator in the commonly used organometallic reagent titration is described.