17989-06-9

Usage

Uses

Used in Organic Synthesis:
Dimethyl (oxiran-2-ylmethyl)phosphonate serves as a crucial intermediate in the synthesis of various organic molecules. Its unique structure allows it to participate in a range of chemical reactions, facilitating the creation of complex organic compounds.
Used in Pesticide Production:
As an important intermediate, dimethyl (oxiran-2-ylmethyl)phosphonate is utilized in the production of pesticides and other agricultural chemicals. Its role in these processes is vital for developing effective and targeted pest control solutions.
Used in Energetic Materials:
Due to its strong exoand endothermic characteristics, dimethyl (oxiran-2-ylmethyl)phosphonate is considered for use as a potential energetic material. Its properties make it a candidate for applications that require energy release, such as in propellants or explosives, although its toxic nature must be carefully managed.
Note: The specific applications in different industries are not provided in the materials, so the uses listed are based on the general information given. If more detailed applications are available, they should be listed separately as per the example provided.

Upstream product

• 3132-64-7 1,2-Epoxy-3-bromopropane 
• 121-45-9 phosphorous acid trimethyl ester 
• 757-54-0 allylphosphonic acid dimethyl ester 
• 106-89-8 epichlorohydrin 

Relevant academic research and scientific papers

Double nucleophilic 1,2-addition of silylated dialkyl phosphites to 4-phosphono-1-aza-1,3-dienes: Synthesis of γ-phosphono-α- aminobisphosphonates

(Chemical Equation Presented) γ-Phosphono-α- aminobisphosphonates were synthesized from a new class of 4-phosphono-1-aza-1,3- dienes by the addition of dialkyl trimethylsilyl phosphites to these azadienes in the presence of acid. Depending on the steric demand of the group on nitrogen, double 1,2-addition or tandem 1,4-1,2-addition occurred.

Alkyl phosphonate preparing method

The invention provides an alkyl phosphonate preparing method. The method comprises: performing an Arbuzov reaction on compound A and compound B in a continuous reaction apparatus, and continuously discharging the product obtained from the reaction from the continuous reaction apparatus during the reaction procedure, to obtain alkyl phosphonate. The reaction temperature in the reaction procedure is T1; either of compound A and compound B having a lower boiling point has a boiling point at a standard atmosphere pressure to be T2; T1 is higher than T2 by 10-40 DEG C; and the reaction pressure in the reaction procedure is 0.5-2.0 MPa. The preparing method in the invention may use halohydrocarbon having large steric hindrance and lower polarizability of carbon-halogen bond as compound A, thereby effectively expanding a selection range of substrate, and correspondingly expanding the types of alkyl phosphonate prepared by using the Arbuzov reaction.

Polyethylene glycol-promoted dialkyl, aryl/heteroaryl phosphonates

A new, straightforward polyethylene glycol-promoted method for Michaelis-Arbuzov rearrangement has been described.

Epoxydation catalitique de phosphonates α,β- et β,γ-ethyleniques a l'aide d'hydroperoxydes

The α,β- and β,γ-unsaturated phosphonates can be epoxidized with two catalytic systems, hydrogen peroxide in the presence of sodium tungstate and t-butyl hydroperoxide in the presence of molybdenum hexacarbonyl.Whatever the conditions used, β,γ-unsaturated ones.The molybdenum/t-butyl hydroperoxide complex has been found to be the most effective epoxidising agent in the preparation of dialkyl 2,3-epoxy alkyl phosphonates.