3',4'-Dimethoxybiphenyl-2-carbaldehyde

Base Information

• Chemical Name: 3',4'-Dimethoxybiphenyl-2-carbaldehyde
• CAS No.: 676348-35-9
• Molecular Formula: C15H14O3
• Molecular Weight: 242.274
• Hs Code.: 2922299090
• DSSTox Substance ID: DTXSID50374309
• Nikkaji Number: J3.018.264B
• Wikidata: Q82162840
• Mol file: 676348-35-9.mol

Synonyms:676348-35-9;3',4'-dimethoxybiphenyl-2-carbaldehyde;2-(3,4-dimethoxyphenyl)benzaldehyde;3',4'-DIMETHOXY-[1,1'-BIPHENYL]-2-CARBALDEHYDE;3',4'-Dimethoxy-biphenyl-2-carbaldehyde;SCHEMBL19127752;DTXSID50374309;CS-0454797

Chemical Property of 3',4'-Dimethoxybiphenyl-2-carbaldehyde

Chemical Property:

• PSA: 35.53000
• LogP: 3.18330
• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 4
• Exact Mass: 242.094294304
• Heavy Atom Count: 18
• Complexity: 267

Purity/Quality:

97% ^*data from raw suppliers

3',4'-Dimethoxy-[1,1'-biphenyl]-2-carbaldehyde 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COC1=C(C=C(C=C1)C2=CC=CC=C2C=O)OC

Technology Process of 3',4'-Dimethoxybiphenyl-2-carbaldehyde

There total 2 articles about 3',4'-Dimethoxybiphenyl-2-carbaldehyde 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: 86.0%

tris(3,4-dimethoxyphenyl)bismuthane (895154-77-5) + ortho-bromobenzaldehyde (6630-33-7) → 3',4'-dimethoxy-[1,1'-biphenyl]-2-carbaldehyde (676348-35-9)

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; caesium carbonate; In N,N-dimethyl acetamide; at 90 ℃; for 5h; Schlenk technique; Inert atmosphere;

DOI:10.1039/c4ra13348j

Reference yield: 85.0%

3,4-Dimethoxyphenylboronic acid (122775-35-3) + ortho-bromobenzaldehyde (6630-33-7) → 3',4'-dimethoxy-[1,1'-biphenyl]-2-carbaldehyde (676348-35-9)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In N,N-dimethyl-formamide; at 80 ℃; for 3h; Inert atmosphere;

DOI:10.1021/jo201942r

Reference yield: 95.0%

piperidine (110-89-4) + 4-tert-Butylphenylacetylene (772-38-3) + 3',4'-dimethoxy-[1,1'-biphenyl]-2-carbaldehyde (676348-35-9) → 1-(1-(3',4'-dimethoxy-1,1'-biphenyl-2-yl)-3-(4-(tert-butyl)-phenyl)-prop-2-ynyl)-piperidine (1346143-37-0)

Guidance literature:

With copper(l) iodide; trifluoroacetic acid; zinc; In N,N-dimethyl-formamide; at 120 ℃; for 2h;

DOI:10.1021/jo201942r

upstream raw materials:

3,4-Dimethoxyphenylboronic acid

ortho-bromobenzaldehyde

tris(3,4-dimethoxyphenyl)bismuthane

Downstream raw materials:

1-(1-(3',4'-dimethoxy-1,1'-biphenyl-2-yl)-3-(4-(tert-butyl)-phenyl)-prop-2-ynyl)-piperidine

3,4-dimethoxy-2'-[3-(4-tert-butyl-phenyl)propa-1,2-dienyl]-1,1'-biphenyl

2,3-dimethoxy-10-(4-(tert-butyl)benzyl)phenanthrene

10-benzyl-2,3-dimethoxyphenanthrene

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