132489-34-0

Usage

Uses

Used in Food Industry:
3-Pentanone, 2-(phenylmethoxy)-, (2R)is used as a flavoring agent for its sweet and fruity aroma, enhancing the taste and aroma of various food products.
Used in Fragrance Industry:
In the fragrance industry, 3-Pentanone, 2-(phenylmethoxy)-, (2R)is used in the production of perfumes, contributing to the creation of unique and pleasant scents.
Used in Chemical Industry as a Solvent:
3-Pentanone, 2-(phenylmethoxy)-, (2R)is utilized as a solvent in different chemical processes, facilitating various reactions and improving the efficiency of industrial applications.

Upstream product

• 925-90-6 ethylmagnesium bromide 
• 247196-90-3 Weinreb amide 
• 557-20-0 diethylzinc 
• 107798-64-1 2-benzyloxy-3-pentanone 
• 132489-35-1 (Z)-3-propionyloxy-4-benzyloxy-2-pentene 
• 100-39-0 benzyl bromide 
• 827308-05-4 2-benzyloxy-1-(morpholin-4-yl)-1-propanone 
• 132430-89-8 (R)-3-propionyloxy-4-benzyloxy-2-pentene 

Downstream Products

• 275355-92-5 (2R,4S,5S,6E)-2-benzyloxy-4,6-dimethyl-5-hydroxynon-6-en-3-one 
• 164321-95-3 Benzoic acid (1R,3S,4S,5S)-6-benzyloxy-4-hydroxy-1,3,5-trimethyl-2-oxo-hexyl ester 
• 460997-47-1 (-)-(R)-3-oxopentan-2-yl benzoate 
• 275356-02-0 (E)-(2R,4S,5S)-2-Benzyloxy-5-(tert-butyl-dimethyl-silanyloxy)-4,6-dimethyl-non-6-en-3-one 
• 875289-72-8 (2R,3R,4R,5R)-2-benzyloxy-5-(tert-butyldimethylsilyloxy)-4-methylheptan-3-ol 
• 875289-43-3 (2R,3S,4R,5R)-2-benzyloxy-5-(tert-butyldimethylsilyloxy)-4-methylheptan-3-ol 
• 132489-33-9 (S)-2-benzyloxy-3-pentanone 

Relevant academic research and scientific papers

A unique catalyst effects the rapid room-temperature cross-coupling of organozinc reagents with carboxylic acid fluorides, chlorides, anhydrides, and thioesters

We have identified a catalyst capable of effecting the rapid, room-temperature cross-coupling between acid fluorides and diorganozinc reagents. The use of acid fluorides as electrophilic partners allows this reaction to tolerate epimerizable functionality as well as β leaving groups. The same catalyst is also capable of cross-coupling acid chlorides, acyl cyanides, anhydrides, thioesters, and pyridyl esters. Noteworthy is the ability of the reaction to successfully transfer both groups from the organometalic fragment. Copyright

Deracemization of acyclic α-hydroxy ketone derivatives by dynamic resolution using an optically active host compound

The dynamic resolution of racemic acyclic α-hydroxy ketone derivatives is accomplished using an optically active host compound, TADDOL, under basic conditions to give the corresponding optically active ketones. Georg Thieme Verlag Stuttgart.

Optical resolution of acyclic α-hydroxy ketone derivatives by inclusion complexation

A new method for the preparation of optically active acyclic α-hydroxy ketone derivatives by thermodynamic resolution using a chiral host compound is described. We examined the resolution of racemic 2-benzyloxy-3-pentanone with chiral host compounds in va

Studies in polypropionate synthesis: High π-face selectivity in Syn and Anti aldol reactions of chiral boron enolates of lactate-derived ketones

Use of (c)Hex2Bcl/Me2NEt in the aldol reactions of the α'-benzoyloxy ketone 7 with aldehydes leads to high stereoselectivity (97-95.5% ds) for the crystalline anti adducts 11. Under similar conditions, the corresponding benzyl ether 6 favours formation of the syn adducts 9.

Preparation of Optically Active α-Hydroxy Ketone Derivatives by Enzyme-Mediated Hydrolysis of Enol Esters

A new method of preparation of optically active α-hydroxy ketone derivatives has been developed.Incubation of (Z)-3-propionyloxy-4-benzyloxy-2-pentene (1a) with lipase OF gave optically pure (R)-enol propionate 1a, which in turn was converted without racemization to (R)-ketone 2a by the aid of LiAlH4.