2-(2-formylphenyl)-3-dibenzothiophenecarboxaldehyde

Base Information

• Chemical Name: 2-(2-formylphenyl)-3-dibenzothiophenecarboxaldehyde
• CAS No.: 154348-61-5
• Molecular Formula: C₂₀H₁₂O₂S
• Molecular Weight: 316.38
• Mol file: 154348-61-5.mol

Synonyms:

Chemical Property of 2-(2-formylphenyl)-3-dibenzothiophenecarboxaldehyde

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(2-formylphenyl)-3-dibenzothiophenecarboxaldehyde

There total 2 articles about 2-(2-formylphenyl)-3-dibenzothiophenecarboxaldehyde 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: 64.0%

cis-5,6-dihydro-5,6-benzophenanthro<2,3-d>thiophenediol → 2-(2-formylphenyl)-3-dibenzothiophenecarboxaldehyde (154348-61-5)

Guidance literature:

With sodium periodate; In methanol; water; for 5h; Ambient temperature;

DOI:10.1002/jhet.5570300611

Reference yield:

benzophenanthro<3,2-d>thiophene (241-32-7) → 2-(2-formylphenyl)-3-dibenzothiophenecarboxaldehyde (154348-61-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 69 percent / osmium tertoxide, pyridine / 192 h

2: 64 percent / sodium metaperiodate / methanol; H₂O / 5 h / Ambient temperature

With pyridine; sodium periodate; osmium(VIII) oxide; In methanol; water;

DOI:10.1002/jhet.5570300611

upstream raw materials:

benzophenanthro<3,2-d>thiophene

Refernces