The aim of this study was to assess the in vitro potential of ethanolic extract of Caesalpinia
bonducella seeds as a natural antioxidant. The DPPH activity of the extract (20, 40, 50, 100 …

Caesalpinia bonducella FLEMING (Caesalpiniaceae) is a plant well known for its medicinal
value in Indian Ayurveda. However, to prove its efficiency for the clinical utilization, more …

Withania somnifera belongs to the Solanaceae family, commonly known as Ashwagandha,
Indian ginseng or Winter cherry. It is an important commercial medicinal crop, considered as …

Three series of α-halo-α,α-difluoromethyl ketones are prepared from highly α-fluorinated
gem-diols by exploiting the facile release of trifluoroacetate, followed by immediate trapping of …

The chemical industry has witnessed many important developments during past decades
largely enabled by process intensification techniques. Some of them are already proven at …

Methanolic extract and its ethyl acetate fraction of Cassia tora L. leaves were evaluated for
anthelmintic property using the Indian adult earthworm (Pheretima posthuma) as a model. …

A new method to apply ultrasound to a microchannel for liquid–liquid extraction was
explored. The microchannel tubes are subjected to the ultrasound by direct contact with the …

An efficient method for the α-methylenation of carbonyl groups is reported, and this transformation
is accomplished by a facile elimination of trifluoroacetate during the formation of the …

Carbethoxy diazosulfones and sulfonates, easily available from corresponding sulfones and
sulfonates, undergo C− H insertion with preferential formation of six membered cyclic …

A novel reactor was developed for ultrasound-assisted liquid–liquid extraction. This reactor
design entails introducing short contact intervals for the microchannel tubing along the …