2-phenyl-3-benzylbenzothiophene

Base Information

• Chemical Name: 2-phenyl-3-benzylbenzothiophene
• CAS No.: 123458-71-9
• Molecular Formula: C₂₁H₁₆S
• Molecular Weight: 300.424

Synonyms:2-phenyl-3-benzylbenzothiophene

Chemical Property of 2-phenyl-3-benzylbenzothiophene

Chemical Property:

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Technology Process of 2-phenyl-3-benzylbenzothiophene

There total 3 articles about 2-phenyl-3-benzylbenzothiophene 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: 62.0%

benzyl bromide (100-39-0) → 2-phenylbenzo[b]thiophene (1207-95-0) + (E)-1,2-diphenyl-ethene (103-30-0) + tetraphenylthiophene (1884-68-0) + 2-phenyl-3-benzylbenzothiophene (123458-71-9) + 1,1'-(1,2-ethanediyl)bisbenzene (103-29-7) + toluene (108-88-3,15644-74-3,16713-13-6)

Guidance literature:

With sulfur; at 230 ℃; for 4h; Product distribution; further products identified;

DOI:10.1007/BF00958052

Reference yield: 24.0%

benzyl bromide (100-39-0) → 2-phenylbenzo[b]thiophene (1207-95-0) + tetraphenylthiophene (1884-68-0) + 2-phenyl-3-benzylbenzothiophene (123458-71-9)

Guidance literature:

With sulfur; at 230 ℃; for 4h;

DOI:10.1007/BF00958052

Reference yield:

benzyl chloride (100-44-7) → 2-phenylbenzo[b]thiophene (1207-95-0) + (E)-1,2-diphenyl-ethene (103-30-0) + dibenzyl sulfide (538-74-9) + 1,2,3-triphenylpropane (56374-49-3) + 2-phenyl-3-benzylbenzothiophene (123458-71-9) + 1,1'-(1,2-ethanediyl)bisbenzene (103-29-7)

Guidance literature:

With sulfur; at 200 ℃; for 4h; Product distribution; Mechanism; var. temp. and molar ratio of reagents; var. toluene derivatives;

upstream raw materials:

benzyl bromide

benzyl chloride

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