benzene-1,2-dicarbothioic acid di(S-pyridin-2-yl) ester

Base Information

• Chemical Name: benzene-1,2-dicarbothioic acid di(S-pyridin-2-yl) ester
• CAS No.: 162339-29-9
• Molecular Formula: C₁₈H₁₂N₂O₂S₂
• Molecular Weight: 352.437
• Mol file: 162339-29-9.mol

Synonyms:benzene-1,2-dicarbothioic acid di(S-pyridin-2-yl) ester

Chemical Property of benzene-1,2-dicarbothioic acid di(S-pyridin-2-yl) ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of benzene-1,2-dicarbothioic acid di(S-pyridin-2-yl) ester

There total 1 articles about benzene-1,2-dicarbothioic acid di(S-pyridin-2-yl) 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: 85.0%

2-Sulfanylpyridine (2637-34-5,73018-10-7) + Phthaloyl dichloride (88-95-9) → benzene-1,2-dicarbothioic acid di(S-pyridin-2-yl) ester (162339-29-9)

Guidance literature:

With triethylamine;

DOI:10.1039/b002369h

Reference yield: 98.0%

thiophen-2-yl magnesium bromide (5713-61-1) + benzene-1,2-dicarbothioic acid di(S-pyridin-2-yl) ester (162339-29-9) → 1,2-phenylene bis((thiophene-2-yl)methanone) (146474-88-6)

Guidance literature:

In tetrahydrofuran; at 0 ℃; for 0.666667h;

DOI:10.1021/ma400302j

Reference yield: 95.0%

2-bromothiophene (1003-09-4) + benzene-1,2-dicarbothioic acid di(S-pyridin-2-yl) ester (162339-29-9) → 1,2-phenylene bis((thiophene-2-yl)methanone) (146474-88-6)

Guidance literature:

2-bromothiophene; With iodine; magnesium; In tetrahydrofuran; at 0 ℃; for 3.5h;

benzene-1,2-dicarbothioic acid di(S-pyridin-2-yl) ester; In tetrahydrofuran; at 0 ℃; for 0.5h;

upstream raw materials:

2-Sulfanylpyridine

Phthaloyl dichloride

Downstream raw materials:

1,2-phenylene bis((thiophene-2-yl)methanone)

o-bis(p-methoxyphenoyl)benzene

o-dibenzoylbenzene

1,3-diphenylbenzo[c]thiophene