Results 31 to 40 of about 763 (172)
Chemical Composition and Antioxidant Activity of the ssp. Volatiles
The fresh aerial parts of essential oils and headspace volatiles of two populations of Athamanta turbith ssp. haynaldii were analyzed in detail by GC and GC/MS analyses.
Goran M. Petrović +5 more
doaj +1 more source
Ruby red polycrystalline samples of 1-(4‘-biphenylyl)-2-phenyldiazopropane (1a) efficiently transform into colorless (Z)-1-(4‘-biphenylyl)-2-phenylpropene [(Z)-3a] in up to 96% yield in a highly selective photochemical solid-to-solid reaction.
Saeed I. Khan (1628662) +4 more
core +1 more source
A VUV Photoionization Study of the Combustion-Relevant Reaction of the Phenyl Radical (C6H5) with Propylene (C3H6) in a High Temperature Chemical Reactor [PDF]
We studied the reaction of phenyl radicals (C6H5) with propylene (C3H6) exploiting a high temperature chemical reactor under combustion-like conditions (300 Torr, 1,200-1,500 K). The reaction products were probed in a supersonic beam by utilizing tunable
Zhang, Fangtong
core +3 more sources
A preferential consumption of the (IS,2S) enantiomer of (+/-)-trans-1-phenylpropene oxide (3) and of the (1R,2S) enantiomer of cis-1-phenylpropene oxide (5) is observed during the rabbit liver mEH catalyzed hydrolysis of these epoxides.
BELLUCCI G +3 more
core +1 more source
DEVELOPMENT OF A NOVEL OIL FORMULATED FROM THIRTEEN CHEMICAL COMPOUNDS: ECONOMIC SIGNIFICANCE OF ACTIVE COMPOUND QUANTITIES BASED ON SYNERGY STUDIES [PDF]
In this work, oil formulated from thirteen standard compounds is developed. These compounds include seven monoterpene hydrocarbons (limonene, α-pinene, β-pinene, p-cymene, myrcene, camphene, ocimene), two monoterpenic alcohols (menthol, linalool), two ...
Ahmed Aityahia +5 more
doaj +1 more source
Click on the DOI link below to access the article (may not be free).A series of 3-amino-2-phenylpropene (APP) derivatives have been synthesized and characterized as novel competitive inhibitors, with K(i) values in the microM range, for the bovine ...
Perera, Rohan P. +2 more
core +1 more source
Assessing the feasibility of a one-pot, tandem olefin metathesis and isomerization sequence to synthesize conjugated aromatic olefins [PDF]
The synthesis of substituted phenylpropene dimers using a one-pot, tandem olefin metathesis and isomerization sequence has been studied. This sequence relies on the facilitated, in-situ conversion of a ruthenium carbene species (Ru=C) to a ruthenium ...
Makwana, Ajay D.
core +1 more source
Emulsions of essential oils in challenged meat with Salmonella enterica subsp. enterica serotype Enteritidis [PDF]
The objective of this project was to evaluate the antimicrobial activity of essential oil (EO) emulsions in different types of meat challenged with Salmonella enterica subsp. enterica serotype Enteritidis (SE). Concentrations of 0.0%, 1.0%, 1.5%, and 2.0%
R.O.F. Prado +5 more
doaj +1 more source
ABSTRACT This review provides a critical overview of research on fully bio‐based benzoxazines over the period 2015–2025. A bibliometric analysis based on the Web of Science database is used to map how the field has evolved and to identify the renewable building blocks that have been most widely adopted.
Elizabeth Alvarez Perez, Alice Mija
wiley +1 more source
Structure and biosynthesis of the phenylpropenes.
(A) Phenylpropene diversity. The basic skeleton of an allyl phenylpropene is shown, along with the numbering of the carbon atoms used in this manuscript. The iso phenylpropenes differ in the position of the double bond (C7 = C8) in the propene side group.
Thomas J. Baiga (34891) +7 more
core +1 more source

