14561-25-2

Usage

Uses

Used in Chelating Applications:
Phosphonic acid, [2-oxo-1-(phenylmethylene)propyl]-, diethyl ester is used as a chelating agent to bind and sequester metal ions, preventing unwanted chemical reactions and promoting stability in various processes.
Used in Water Treatment Processes:
In the water treatment industry, Phosphonic acid, [2-oxo-1-(phenylmethylene)propyl]-, diethyl ester serves as a scale and corrosion inhibitor, protecting equipment and infrastructure from damage caused by mineral deposits and metal corrosion.
Used in Detergent Production:
Phosphonic acid, [2-oxo-1-(phenylmethylene)propyl]-, diethyl ester is utilized in the production of detergents, where it enhances cleaning performance and provides additional benefits such as stain resistance and fabric care.
Used in Metal Treatment Products:
Phosphonic acid, [2-oxo-1-(phenylmethylene)propyl]-, diethyl ester is employed in metal treatment products to prevent corrosion and promote the longevity of metal surfaces, ensuring their durability and functionality.
Used in Polymer Manufacturing:
As a stabilizer in the polymer industry, Phosphonic acid, [2-oxo-1-(phenylmethylene)propyl]-, diethyl ester helps maintain the integrity and performance of polymers during manufacturing processes, contributing to the production of high-quality end products.
It is crucial to handle Phosphonic acid, [2-oxo-1-(phenylmethylene)propyl]-, diethyl ester with care due to its potential harmful effects if ingested, inhaled, or if it comes into contact with the skin. Proper safety measures should be taken during its use to ensure the well-being of individuals and the environment.

Upstream product

• 1067-71-6 Diethyl (2-oxopropyl)phosphonate 
• 100-52-7 benzaldehyde 
• 762-04-9 phosphonic acid diethyl ester 
• 122-57-6 1-Phenylbut-1-en-3-one 
• 1896-62-4 (E)-benzalacetone 

Downstream Products

• 93969-93-8 (1-Acetyl-2-phenyl-pent-4-enyl)-phosphonic acid diethyl ester 
• 93969-92-7 (1-Acetyl-2-phenyl-propyl)-phosphonic acid diethyl ester 

Relevant academic research and scientific papers

Method for preparing (E)-2-aryl-alpha, beta-unsaturated carbonyl phosphonate derivative

The invention discloses a method for preparing a (E)-2-aryl-alpha, beta-unsaturated carbonyl phosphonate derivative (I) (please the formula in the description), and belongs to the field of organic chemistry. According to the method, a 2-aryl-alpha, beta-unsaturated carbonyl compound and phosphite ester serve as raw materials and react with tetrahydrofuran (THF) and other materials as a solvent under the combined action of AgNO3 catalyzing and an assistant agent at the temperature of 20-80 DEG C, and then the (E)-2-aryl-alpha, beta-unsaturated carbonyl phosphonate derivative is obtained. According to the method, the 2-aryl-alpha, beta-unsaturated carbonyl compound serves as the initial raw material, the raw materials are low in price and easy to obtain, reaction conditions are mild, operation is easy and convenient, the synthesis yield is high, and industrial production is facilitated. The derivative has potential application in chemical engineering, medicine, cosmetics and other fields, and a new approach is provided for synthesis of the (E)-2-aryl-alpha, beta-unsaturated carbonyl phosphonate derivative.

Silver-catalyzed direct regioselective phosphonation of β-aryl-α, β-unsaturated carbonyl compounds with H-phosphites under microwave irradiation

An efficient protocol for silver-catalyzed direct radical phosphonation of β-aryl-α,β-unsaturated carbonyl compounds with H-phosphites to afford trans-substituted alkenylphosphonates under microwave irradiation is described. Some notable features of this

Manganese(III)-mediated direct phosphonation of arylalkenes and arylalkynes

Mn(III)-mediated phosphonations of carbon-carbon double and triple bonds to form alkenylphosphonates are introduced.

A NOVEL ROUTE TO SUBSTITUTED PHOSPHONATES VIA CONJUGATE ADDITION OF ORGANOMETALLICS TO 1-(FUNCTIONALLY) SUBSTITUTED ALKENE PHOSPHONATES.

Organometallics readily add to the double bond of 1-(functionally) substituted alkene phosphonates to give highly substituted phosphonates.