S-Phenyl 4-methoxybenzene-1-sulfonothioate

Base Information

• Chemical Name: S-Phenyl 4-methoxybenzene-1-sulfonothioate
• CAS No.: 1146-42-5
• Molecular Formula: C13H12O3S2
• Molecular Weight: 280.368
• DSSTox Substance ID: DTXSID90506167
• Wikidata: Q82361787
• Mol file: 1146-42-5.mol

Synonyms:1146-42-5;S-Phenyl 4-methoxybenzene-1-sulfonothioate;DTXSID90506167

Chemical Property of S-Phenyl 4-methoxybenzene-1-sulfonothioate

Chemical Property:

• XLogP3: 3.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 280.02278659
• Heavy Atom Count: 18
• Complexity: 334

Purity/Quality:

99.90% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: COC1=CC=C(C=C1)S(=O)(=O)SC2=CC=CC=C2

Technology Process of S-Phenyl 4-methoxybenzene-1-sulfonothioate

There total 9 articles about S-Phenyl 4-methoxybenzene-1-sulfonothioate 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: 90.0%

N-(phenylthio)succinimide (14204-24-1) + sodium 4-methoxybenzenesulfinate (6462-50-6) → p-methoxyphenylsulfonothioic phenyl ester (1146-42-5)

Guidance literature:

With scandium tris(trifluoromethanesulfonate); In water; at 30 ℃; for 2h; Ionic liquid;

DOI:10.1016/j.tetlet.2012.09.132

Reference yield: 88.0%

4-methoxybenzenesulfonyl hydrazide (1950-68-1) + thiophenol (108-98-5) → p-methoxyphenylsulfonothioic phenyl ester (1146-42-5)

Guidance literature:

With tert.-butylhydroperoxide; copper(ll) bromide; In acetonitrile; at 80 ℃; for 2h; Schlenk technique;

DOI:10.1021/acs.joc.7b01121

Reference yield: 84.0%

4-methoxybenzenediazonium tetrafluoroborate (459-64-3) + thiophenol (108-98-5) → p-methoxyphenylsulfonothioic phenyl ester (1146-42-5)

Guidance literature:

With 1,4-diazabicyclo [2.2.2] octane-1,4-diium-1,4-disulfinate; eosin Y; In dichloromethane; at 20 ℃; for 8h; Reagent/catalyst; Solvent; Temperature; Wavelength; Catalytic behavior; Irradiation;

DOI:10.1039/c9ob01040h

upstream raw materials:

4,4'-dimethoxyphenyl disulfide

diphenyldisulfane

benzenesulfenyl chloride

N-(phenylthio)succinimide

Downstream raw materials:

N-phenylthiophthalimide

sodium 4-methoxybenzenesulfinate

diphenyldisulfane

2-phenylsulfanyl-acetoacetic acid ethyl ester

Refernces

• 1、 Terent'ev, Alexander O.,Mulina, Olga M.,Ilovaisky, Alexey I.,Kokorekin, Vladimir A.,Nikishin, Gennady I.. "Ammonium iodide-mediated electrosynthesis of unsymmetrical thiosulfonates from arenesulfonohydrazides and thiols". . p. 80 - 82. Retrieved 2019/02/20.
• 2、 Peng, Zhihong,Zheng, Xiao,Zhang, Yingjun,An, Delie,Dong, Wanrong. "H2O2-mediated metal-free protocol towards unsymmetrical thiosulfonates from sulfonyl hydrazides and disulfides in PEG-400". supporting information. p. 1760 - 1764. Retrieved 2018/04/30.