In present study, we investigated the nutraceutical potential of seed coat, dehulled raw dal, cooked dal, whole seed of dark coloured desi chickpea and light coloured kabuli chickpea. Locally grown varieties of Haryana (India) named HC-1 and KC-1 were under investigation. Total phenolic content, o-dihydric phenols, hydrophilic and hydrophobic phenols, flavonoid contents were determined in metha...

Photocatalytic degradation of olive oil mill wastewater from two-phase continuous centrifugation process was studied. A novel photocatalyst with ferromagnetic properties was characterized and investigated. The degradation capacity of the photocatalytic process of olive oil washing wastewater (OMW) and mixture of olives and olive oil (1 v/v) washing wastewaters (MOMW) was demonstrated. At lab-sc...

We herein describe a palladium-catalyzed formal aromaticity transfer coupling reaction between phenols and pyrrolidines or indolines to generate the corresponding N-cyclohexyl pyrroles or indoles. In this transformation, the aromaticity of phenols is formally passed on to the pyrrolidine or indoline units. Substituted phenols thus can serve as latent cyclohexyl equivalents for the fast construc...

We analyzed a 12,000-yr sediment core from Wien Lake, central Alaska, for a suite of phenolic products from CuO oxidation of lignin polymers and compared their composition with pollen data from the same core to assess lignin phenols as sedimentary biomarkers. Inferences of the gross taxonomic origin of sediment organic matter from lignin-phenol composition agree with vegetational reconstruction...

The present study was carried out to evaluate phytochemicals of pods of Leucaena leucocephala. The phytochemical analysis was performed using 50% ethanolic extracts of pods powder of Leucaena leucocephala. Quantitative analysis of phytochemicals like phenols, flavonoids and tannins was done. Phytochemical analysis revealed the presence of alkaloids, flavonoids, phenols, tannins, saponins, carbo...

A method was developed to determine nine environmental phenols, including bisphenol A, 2,3,4-trichlorophenol, 2,4,5-trichlorophenol, pentachlorophenol, triclosan (2,4,4'-trichloro-2'-hydroxyphenylether), 4-tert-octylphenol, 4-n-octylphenol, 4-n-nolyphenol and benzophenone-3 (2-hydroxy-4-methoxybenzophenone) in human urine using ultra-high-performance liquid chromatography-tandem mass spectromet...

In the present study, levels of Total Phenols compounds (TPC) and antioxidant capacity different extracts from leaves Cassytha filiformis (C. filiformis), Commiphora schlechteri schlechterii), Ochna natalitias (O. natalitia) Pavetta assimilis (P. assimilis) were evaluated by Folin-Ciocalteu ferric ion reduction methods, respectively. The prepared with solvents polarities (n-hexane, dichlorometh...

The reaction of phenols with 7a led to the synthesis of aurones, while the reaction of phenols with 7b led to the synthesis of flavones.

Introduction: To establish the pharmacognostical and phytochemical standardization parameters of Pyrus pashia fruits in order to ensure quality and safety of this traditionally acclaimed medicinal tree. Methods: The fresh fruits of P. pashia were collected and dried. Fruit was subjected to various pharmacognostical investigations, Extraction procedures, and preliminary phytochemical screening, ...