5,5’-diphenyl-2,2’-bithiazole

Base Information

Chemical Name:5,5’-diphenyl-2,2’-bithiazole
CAS No.:109558-82-9
Molecular Formula:C₁₈H₁₂N₂S₂
Molecular Weight:320.439
Hs Code.:

Synonyms:5,5’-diphenyl-2,2’-bithiazole

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

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Chemical Property of 5,5’-diphenyl-2,2’-bithiazole

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Technology Process of 5,5’-diphenyl-2,2’-bithiazole

There total 3 articles about 5,5’-diphenyl-2,2’-bithiazole 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: 82.0%

: 216318-95-5
5,5’-dibromo-2,2’-bisthiazole

: 98-80-6
phenylboronic acid

: 109558-82-9
5,5’-diphenyl-2,2’-bithiazole

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In water; toluene; at 80 ℃; for 12h; Inert atmosphere;
DOI:10.1002/anie.201405758

Reference yield:

: 13816-21-2
2-(1H-imidazol-2-yl)thiazole

: 109558-82-9
5,5’-diphenyl-2,2’-bithiazole

Guidance literature:: Multi-step reaction with 2 steps

1.1: bromine / dichloromethane / 10 h / 20 °C / Inert atmosphere

1.2: 38 h / Inert atmosphere

2.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / toluene; water / 12 h / 80 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; bromine; sodium carbonate; In dichloromethane; water; toluene; 2.1: |Suzuki Coupling;
DOI:10.1002/anie.201405758