Diethyl [1-(benzenesulfonyl)ethenyl]phosphonate

Base Information

Chemical Name:Diethyl [1-(benzenesulfonyl)ethenyl]phosphonate
CAS No.:90909-74-3
Molecular Formula:C12H17O5PS
Molecular Weight:304.304
Hs Code.:
DSSTox Substance ID:DTXSID40523425
Nikkaji Number:J3.346.640D
Wikidata:Q82389500

Synonyms:90909-74-3;Diethyl [1-(benzenesulfonyl)ethenyl]phosphonate;DTXSID40523425

Suppliers and Price of Diethyl [1-(benzenesulfonyl)ethenyl]phosphonate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Diethyl [1-(benzenesulfonyl)ethenyl]phosphonate

Chemical Property:

XLogP3:1.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:7
Exact Mass:304.05343181
Heavy Atom Count:19
Complexity:435

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CCOP(=O)(C(=C)S(=O)(=O)C1=CC=CC=C1)OCC

Technology Process of Diethyl [1-(benzenesulfonyl)ethenyl]phosphonate

There total 4 articles about Diethyl [1-(benzenesulfonyl)ethenyl]phosphonate 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:

: 50-00-0,30525-89-4,61233-19-0
formaldehyd

: 56069-39-7
diethyl phenylsulfonylmethylphosphonate

: 90909-74-3
<1-(Phenylsulfonyl)ethenyl>phosphonsaeure-diethylester

Guidance literature:: With piperidine; toluene-4-sulfonic acid; Yield given. Multistep reaction; 1) MeOH, reflux, 16 h, 2) toluene, 16 h, reflux;

Reference yield:

: 38066-16-9
diethyl [(phenylthio)methyl]phosphonate

: 90909-74-3
<1-(Phenylsulfonyl)ethenyl>phosphonsaeure-diethylester

Guidance literature:: Multi-step reaction with 3 steps

1: 88 percent / 35percent aq. H₂O₂ / ethanol / 2 h / Heating

2: 80 percent / 35percent aq. H₂O₂ / ethanol / 18 h / Heating

3: 1.) piperidine, 2.) camphor-10-sulfonic acid / 1.) methanol. reflux, 16 h, 2.) toluene, reflux, 2 h

With piperidine; camphor-10-sulfonic acid; dihydrogen peroxide; In ethanol;

Reference yield:

: 7205-91-6
phenylthiomethyl chloride

: 90909-74-3
<1-(Phenylsulfonyl)ethenyl>phosphonsaeure-diethylester

Guidance literature:: Multi-step reaction with 4 steps

1: 73 percent / 24 h / 110 °C

2: 88 percent / 35percent aq. H₂O₂ / ethanol / 2 h / Heating

3: 80 percent / 35percent aq. H₂O₂ / ethanol / 18 h / Heating

4: 1.) piperidine, 2.) camphor-10-sulfonic acid / 1.) methanol. reflux, 16 h, 2.) toluene, reflux, 2 h

With piperidine; camphor-10-sulfonic acid; dihydrogen peroxide; In ethanol;