2,7-Diphenyl-5H,6H,7H-imidazole[2,1-b]-1,4-thiazolium-3-thiolate

Base Information

• Chemical Name: 2,7-Diphenyl-5H,6H,7H-imidazole[2,1-b]-1,4-thiazolium-3-thiolate
• CAS No.: 150928-59-9
• Molecular Formula: C₁₇H₁₄N₂OS
• Molecular Weight: 294.377
• Mol file: 150928-59-9.mol

Synonyms:2,7-Diphenyl-5H,6H,7H-imidazole[2,1-b]-1,4-thiazolium-3-thiolate

Chemical Property of 2,7-Diphenyl-5H,6H,7H-imidazole[2,1-b]-1,4-thiazolium-3-thiolate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,7-Diphenyl-5H,6H,7H-imidazole[2,1-b]-1,4-thiazolium-3-thiolate

There total 4 articles about 2,7-Diphenyl-5H,6H,7H-imidazole[2,1-b]-1,4-thiazolium-3-thiolate 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: 30.0%

2-Phenyl-2-[1-phenyl-(2-imidazolin-2-yl)thio]acetic acid → 2,7-Diphenyl-5H,6H,7H-imidazole[2,1-b]-1,4-thiazolium-3-thiolate (150928-59-9)

Guidance literature:

With triethylamine; In acetic anhydride; for 0.0833333h;

DOI:10.1002/1521-3765(20010716)7:14<3033::AID-CHEM3033>3.0.CO;2-F

Reference yield:

1-phenyl-imidazolidine-2-thione (16099-65-3) → 2,7-Diphenyl-5H,6H,7H-imidazole[2,1-b]-1,4-thiazolium-3-thiolate (150928-59-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 36 percent / Et₃N / benzene / 17 h / 20 °C

2: 30 percent / Et₃N / acetic anhydride / 0.08 h

With triethylamine; In acetic anhydride; benzene;

DOI:10.1002/1521-3765(20010716)7:14<3033::AID-CHEM3033>3.0.CO;2-F

Reference yield:

2-bromophenylacetic acid (4870-65-9,31302-84-8) → 2,7-Diphenyl-5H,6H,7H-imidazole[2,1-b]-1,4-thiazolium-3-thiolate (150928-59-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 36 percent / Et₃N / benzene / 17 h / 20 °C

2: 30 percent / Et₃N / acetic anhydride / 0.08 h

With triethylamine; In acetic anhydride; benzene;

DOI:10.1002/1521-3765(20010716)7:14<3033::AID-CHEM3033>3.0.CO;2-F

upstream raw materials:

2-bromophenylacetic acid

1-phenyl-imidazolidine-2-thione

Downstream raw materials:

3,8-diphenyl-1-(4-nitrophenyl)-4-oxoimidazo[1,2-a]pyrimidin-5-ylium-2-olate

1,3,8-triphenyl-4-oxoimidazo[1,2-a]pyrimidin-5-ylium-2-olate

2,7-diphenyl-5H,6H,7H-imidazo[2,1-b]-1,4-thiazolium-3-thiolate

1,3,8-triphenyl-4-oxoimidazo[1,2-a]pyrimidin-5-ylium-2-thiolate