Product Details
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Chemical Properties |
Valerophenone is a colorless to Light yellow to Light orange clear liquid that is soluble in organic solvents. |
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Uses |
Valerophenone is a prochiral ketone which can undergo Norrish Type II reaction and hence can be used as a UV actinometer in photochemical experiments. |
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Definition |
ChEBI: Valerophenone is an aromatic ketone that consists of benzene substituted by a pentanoyl group. It has a role as a volatile oil component and a plant metabolite. |
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Synthesis |
Valerophenone can be synthesized through several different routes. One possible route involves reacting 4-pentenoic acid with thionyl chloride to produce 4-pentenoyl chloride, which is then reacted with dimethyl malonate to produce 4-pentenoyl dimethyl malonate. This intermediate is then treated with diethyl oxalate to produce ethyl 4-pentenoyl oxalate, which is finally hydrolyzed to produce valerophenone. |
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Properties and Applications |
1-Phenyl-1-pentanone, also known as butyl phenyl ketone or pentanophenone, belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. 1-Phenyl-1-pentanone is a balsam and valerian tasting compound. 1-Phenyl-1-pentanone has been detected, but not quantified in, a few different foods, such as celery stalks (Apium graveolens var. dulce), green vegetables, and wild celeries (Apium graveolens). This could make 1-phenyl-1-pentanone a potential biomarker for the consumption of these foods. |
InChI:InChI=1/C11H14O/c1-2-3-9-11(12)10-7-5-4-6-8-10/h4-8H,2-3,9H2,1H3
The α-alkylation of ketones with alcohol...
An effective process for the conversion ...
Reaction of lithium dialkylcuprates with...
We present, here, the first documented cases of recreational use of 2-pyrrolidino valerophenone (PVP) associated with death for one patient, with post-mortem toxicological analysis. Case reports.
Palladium-catalysed coupling of acid chl...
Kinetics and products of the photoreaction of the phenyl ketone valerophenone were investigated as a function of temperature, pH, and wavelength in aqueous solution. The use of valerophenone as a convenient actinometer for studies in water is discussed; its half-lives during midday exposure to summer sunlight in temperate latitudes are <30 min.
(Matrix presented) Negishi-type cross-co...
Nonstabilized Fe(II) alkyls (RFeCl, R2Fe...
The transformation of aromatic aldehydes...
A completely odourless reliable synthesi...
Nickel nanoparticles have been found to ...
The chemiluminescent properties of sever...
A soluble Ru(VII)/Ru(IV) redox system in...
Here, we describe that simple ketones ca...
Triethylsilyl hydrotrioxide (Et3SiOOOH) ...
The nickel catalyzed cross-coupling of a...
Kinetics of reactions of di-n-butylzinc,...
(Chemical Equation Presented) A general,...
In opposition to the generally accepted ...
Tri-n-butylphosphine-catalyzed acylation...
The synthesis of important classes of ch...
Oxidative rearrangement of internal alky...
Synthesis of ketones containing various ...
The twisted 3,3′-diiodo-2,2′,6,6′-tetram...
Trialkylboranes react with acid chloride...
The transition-metal-free aerobic oxidat...
The cross-coupling reaction of acid chlo...
A light-driven method for the contra-the...
A Rh(I)-catalyzed ketone Suzuki-Miyaura ...
A sustainable Ni-catalyzed reductive acy...
We present a highly efficient convergent...
benzonitrile
phenyl butyl ketone
phenyl isopropyl ketone
| Conditions | Yield |
|---|---|
|
In tetrahydrofuran; at 25 ℃; for 24h;
|
92 % Spectr. 7 % Spectr. |
3-benzoyl-1-phenyl-hexane-1,2-dione
water
phenyl butyl ketone
Benzoylformic acid
| Conditions | Yield |
|---|---|
|
|
valerophenone phenylhydrazone
N-chloro-succinimide
1-Phenyl-1-pentanol
pentanonitrile
1-phenyl-pentane-1,2-dione-2-oxime
(+/-)-5-hydroxy-5-phenyl-dodecane
pentylbenzene
1-Phenyl-1-pentanol
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