Phosphoric acid dimethyl=1-phenylvinyl ester

Base Information

• Chemical Name: Phosphoric acid dimethyl=1-phenylvinyl ester
• CAS No.: 4202-12-4
• Molecular Formula: C10H13O4P
• Molecular Weight: 228.185
• Hs Code.: 2919900090
• Mol file: 4202-12-4.mol

Synonyms:Phosphoric acid,dimethyl 1-phenylethenyl ester;dimethyl 1-phenylvinyl phosphate;Phosphoric acid,dimethyl 1-phenylvinyl ester;1-phenylvinyl dimethyl phosphate;

Chemical Property of Phosphoric acid dimethyl=1-phenylvinyl ester

Chemical Property:

• PSA: 54.57000
• LogP: 3.07480

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Phosphoric acid dimethyl=1-phenylvinyl ester

There total 22 articles about Phosphoric acid dimethyl=1-phenylvinyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

8-(4'-methoxyphenoxy)acetophenone (14385-49-0) + Dimethyl phosphite (868-85-9) → 1-phenylvinyl dimethyl phosphate (4202-12-4)

Guidance literature:

With caesium carbonate; In dichloromethane; at 20 ℃; Inert atmosphere;

DOI:10.1055/s-0031-1289717

Reference yield: 99.0%

2-phenoxy-1-phenylethanone (721-04-0) + Dimethyl phosphite (868-85-9) → 1-phenylvinyl dimethyl phosphate (4202-12-4)

Guidance literature:

With caesium carbonate; In dichloromethane; at 20 ℃; Inert atmosphere;

DOI:10.1055/s-0031-1289717

Reference yield: 98.0%

2-(2-iodophenoxy)-1-phenylethan-1-one (20143-53-7) + Dimethyl phosphite (868-85-9) → 1-phenylvinyl dimethyl phosphate (4202-12-4)

Guidance literature:

With caesium carbonate; In dichloromethane; at 20 ℃; Inert atmosphere;

DOI:10.1055/s-0031-1289717

upstream raw materials:

Dimethyl-benzoyl-methyl-phosphit

1-chloroacetophenone

phosphorous acid trimethyl ester

acetophenone

Downstream raw materials:

monoanilinium 1-phenylethenyl hydrogen phosphate

cyclohexylammonium α-phenylvinyl methylphosphate

acetophenone

2-<(dimethoxyphosphinyl)oxy>-2-phenyloxirane

Refernces

• 1、 Song, Ren-Jie,Liu, Yan-Yun,Wu, Ji-Cheng,Xie, Ye-Xiang,Deng, Guo-Bo,Yang, Xu-Heng,Liu, Yu,Li, Jin-Heng. "Base-mediated tandem reaction of α-aryloxyacetophenones with phosphonates: Selective synthesis of enol phosphates". experimental part. p. 1119 - 1125. Retrieved 2012/05/04.
• 2、 Moorhoff, Cornelis M.. "An efficient separation method for enol phosphate and corresponding β-ketophosphonate from their mixtures under aqueous conditions". . p. 2069 - 2086. Retrieved 2007/10/03.