78463-00-0

Usage

Uses

Used in Chemical Synthesis:
Phosphonic acid, [(1E)-2-phenylethenyl]-, bis(1-methylethyl) ester is used as a reactive intermediate for the synthesis of various organophosphorus compounds. Its unique structure allows it to be a key component in creating a range of chemical products.
Used in Stabilizing PVC:
In the plastics industry, Phosphonic acid, [(1E)-2-phenylethenyl]-, bis(1-methylethyl) ester serves as a stabilizer for Polyvinyl Chloride (PVC). It helps to prevent the degradation of PVC, thereby enhancing the material's durability and performance.
Used in Agriculture:
Phosphonic acid, [(1E)-2-phenylethenyl]-, bis(1-methylethyl) ester exhibits herbicidal and fungicidal properties, making it a potential candidate for use in agricultural applications. It can be utilized to control the growth of unwanted plants and fungi, thereby protecting crops.
Used in Metal Detoxification and Water Treatment:
Phosphonic acid, [(1E)-2-phenylethenyl]-, bis(1-methylethyl) ester has been studied for its potential as a chelating agent in metal detoxification and water treatment processes. Its ability to bind with metal ions can help in removing heavy metals from contaminated water sources, thus playing a crucial role in environmental remediation.

Upstream product

• 691-96-3 diisopropyl phosphite 
• 33142-26-6 Diethyl (1-Formyl-1-phenylmethyl)phosphonate 
• 1809-20-7 diisopropyl hydrogenphosphonate 
• 42599-24-6 E-styryl iodide 
• 7436-90-0 2,2-dibromostyrene 
• 140-10-3 cis-cinnamic acid 
• 140-10-3 (E)-3-phenylacrylic acid 
• 100-52-7 benzaldehyde 
• 119494-32-5 diisopropoxychlorophosphonium trimethylsilylmethylide 
• 5153-67-3 nitrostyrene 
• 588-72-7 [(E)-2-bromoethenyl]benzene 
• 102-96-5 (2-nitroethenyl)benzene 
• 41662-51-5 diisopropyl phosphorochloridite 
• 100-42-5 styrene 

Downstream Products

• 66325-70-0 diisopropyl 2-phenylethylphosphonate 
• 4544-27-8 (3-methylpenta-1,2-dien-1-yl)benzene 
• 67647-93-2 (3-cyclohexylpropa-1,2-dien-1-yl)benzene 
• 69248-81-3 (4,4-dimethylpenta-1,2-dien-1-yl)benzene 
• 3780-00-5 1-(3-phenyl-1,2-propadienyl)benzene 
• 4980-70-5 1,3-diphenyl-1-propyne 
• 417712-08-4 diisopropyl (E)-1-(1-hydroxy-2,2-dimethylpropyl)-2-phenylethenylphosphonate 
• 417712-10-8 diisopropyl (E)-1-[hydroxy(phenyl)methyl]-2-phenylethenylphosphonate 
• 417712-14-2 diisopropyl (E)-1-(1-hydroxy-3-phenylpropyl)-2-phenylethenylphosphonate 

Relevant academic research and scientific papers

Cu(i)/Fe(III)-Catalyzed C-P cross-coupling of styrenes with H-phosphine oxides: A facile and selective synthesis of alkenylphosphine oxides and β-ketophosphonates

Cu(i)/Fe(iii)-Catalyzed phosphorylation and oxyphosphorylation of styrenes with H-phosphonates which can be controlled by varying the reaction temperature are developed. This study offers a new and expedient strategy for the synthesis of useful alkenylphosphine oxides and β-ketophosphonates in satisfactory yields. Moreover, the transformation is proposed to proceed via a radical process and exhibits a broad substrate scope and good functional group tolerance.

A (E) - 2-aryl ethylene cinnamenyl method for preparing ester derivative

The invention discloses method for preparing (E)-2-aryl vinyl phosphonate derivatives. The method comprises the specific following steps of dissolving 1-nitro-2-aryl-vinyl derivatives, a phosphorus reagent, an accelerator manganese acetate and a catalyst copper acetate in a solvent and reacting at 20-100 DEG C to obtain the (E)-2-aryl vinyl phosphonate derivatives. According to the method disclosed by the invention, the 1-nitro-2-aryl-vinyl derivatives are adopted as starting materials, the raw materials are easily available and have multiple varieties; the products obtained by the method disclosed by the invention are multiple and can be directly applied and can be also used for other further reaction; according to the method, the use of precious metal reagents and other additives is avoided; and meanwhile, the synthetic route is short, reaction conditions are mild, the reaction operation and post-treatment process are simple, the yield is high and the method is suitable for scale production.

Silver-catalyzed synthesis of 2-arylvinylphosphonates by cross-coupling of β-nitrostyrenes with: H -phosphites

An efficient protocol for stereoselective synthesis of 2-arylvinylphosphonates has been developed via AgNO3-catalyzed cross-coupling of β-nitrostyrenes with dialkyl H-phosphites under mild conditions. By losing the nitro group of β-nitrostyrene

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

Reaction of C-silyl-P-chloro-alkylidenephosphoranes with carbonyl compounds

Reaction of P-chloroylides with carbonyl compounds leads to the formation of four-membered phosphorus heterocycles - 25-chloro-2,2-oxaphosphetanes. The 2-chloro-2,2-oxaphosphetanes depending on substituent R at α;-atom carbon, rearrange with formation of 2-chloroalkylphosphonates (R = H, Alk, Ar) or with elimination of trimethylchlorosilane (R = Me3Si) convert into trans-phosphorylated alkenes.

Stereoselective synthesis of vinylphosphonates and phosphine oxides via silver-catalyzed phosphorylation of styrenes

An efficient and stereoselective synthesis of vinylphosphonates and phosphine oxides was developed starting from styrenes using AgNO3 as the catalyst and K2S2O8 as the oxidant. The success of the reaction was fo

A new approach towards synthesis of phosphorylated alkenes

New method of synthesis of trans-vinylphosphonates via reaction of trimethylsilyl(methyl)phosphonites with carbonyl compounds in the presence of carbon tetrachloride has been developed. The reaction involves formation of C-trimethylsilyl substituted ylide

C-P bond-forming reactions via C-O/P-h cross-coupling catalyzed by nickel

The first Ni-catalyzed C-O/P-H cross-coupling producing organophosphorus compounds is disclosed. This method features wide generality in regard to both C-O and P-H compounds: for C-O compounds, the readily available alcohol derivatives of aryl, alkenyl, benzyl, and allyl are applicable, and for P-H compounds, both >PV(O)H compounds (secondary phosphine oxide, H-phosphinate, and H-phosphonate) and hydrogen phosphines (>PIIIH) can be used as the substrates. Thus, a variety of valuable C(sp2)-P and C(sp3)-P compounds can be readily obtained in good to excellent yields by this new strategy.

Nickel-catalyzed decarboxylative C-P cross-coupling of alkenyl acids with P(O)H compounds

The first nickel-catalyzed decarboxylative C-P coupling of a wide range of alkenyl acids with various P(O)H compounds, especially for H-phosphonates, has been developed, affording a versatile and efficient tool for the preparation of valuable (E)-1-alkeny

Experimental and theoretical studies on nickel-zinc-catalyzed cross-coupling of gem-dibromoalkenes with P(O)-H compounds

A new stereoselective one-pot protocol for the preparation of E-alkenyl-phosphorus compounds under catalysis of an inexpensive nickel-zinc catalyst system has been developed, which provides a potential useful method for C-P bond formation. 31P NMR spectrum and density functional theory calculations were performed to study the reaction mechanism.