Grape pomace high-methoxyl pectin: A new prebiotic stabilizer for low-fat synbiotic yogurt gels - Optimization and characterization.

High-methoxyl pectin (HMP, 72.5 % esterification degree and galacturonic acid content of 67.9 %) was extracted from grape pomace using a sequential ultrasound-microwave extraction.

Chloramine-T and N-chlorosuccinimide: novel reagents for diastereoselective oxidation of bisnaphthols.

Two N-chloro reagents (chloramine-T and N-chlorosuccinimide) were used as effective oxidizing agents for the oxidation of bisnaphthols to the corresponding Abel's ketones under mild and convenient conditions at room temperature with good to excellent yields.