7-Methoxy-4-(4-methoxyphenyl)-1,2-dihydronaphthalene

Base Information

• Chemical Name: 7-Methoxy-4-(4-methoxyphenyl)-1,2-dihydronaphthalene
• CAS No.: 79822-57-4
• Molecular Formula: C18H18O2
• Molecular Weight: 266.34
• DSSTox Substance ID: DTXSID70512024
• Nikkaji Number: J895.621I
• Wikidata: Q82371096

Synonyms:7-Methoxy-4-(4-methoxyphenyl)-1,2-dihydronaphthalene;79822-57-4;SCHEMBL4802603;DTXSID70512024;VOSRGDRDAOZSQU-UHFFFAOYSA-N;3,4-dihydro-6-methoxy-1-(4-methoxyphenyl)naphthalene

Chemical Property of 7-Methoxy-4-(4-methoxyphenyl)-1,2-dihydronaphthalene

Chemical Property:

• XLogP3: 4.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 266.130679813
• Heavy Atom Count: 20
• Complexity: 341

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: COC1=CC=C(C=C1)C2=CCCC3=C2C=CC(=C3)OC

Technology Process of 7-Methoxy-4-(4-methoxyphenyl)-1,2-dihydronaphthalene

There total 8 articles about 7-Methoxy-4-(4-methoxyphenyl)-1,2-dihydronaphthalene 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: 70.0%

6-methoxy-3,4-dihydronaphthalene-1-yl triflate (115375-59-2) + 4-methoxyphenyl magnesium bromide (13139-86-1) → 7-methoxy-4-(4-methoxyphenyl)-1,2-dihydronaphthalene (79822-57-4)

Guidance literature:

With iron(III) chloride; copper(I) thiophene-2-carboxylate; In tetrahydrofuran; at -20 - 20 ℃; for 2h; Inert atmosphere;

DOI:10.1021/ol3010112

Reference yield: 49.0%

6-methoxy-3,4-dihydronaphthalene-1-yl triflate (115375-59-2) + tris[2-(perfluorohexyl)ethyl](4'-methoxyphenyl)tin → 7-methoxy-4-(4-methoxyphenyl)-1,2-dihydronaphthalene (79822-57-4)

Guidance literature:

With bis(triphenylphosphine)palladium(II)-chloride; lithium chloride; In N,N-dimethyl-formamide; for 0.0333333h; microwave irradiation;

DOI:10.1021/jo970362y

Reference yield:

methanol (67-56-1) + 1-bromo-4-methoxy-benzene (104-92-7) + 4-methoxyphenyl magnesium bromide (13139-86-1) + 6-methoxy-3,4-dihydro-1(2H)-naphthalenone (1078-19-9) → 7-methoxy-4-(4-methoxyphenyl)-1,2-dihydronaphthalene (79822-57-4)

Guidance literature:

With toluene-4-sulfonic acid; In tetrahydrofuran; dichloromethane hexane; water; toluene;

upstream raw materials:

4-methoxyphenyl magnesium bromide

6-methoxy-3,4-dihydro-1(2H)-naphthalenone

6-Methoxy-1-(4-methoxy-phenyl)-1,2,3,4-tetrahydro-naphthalen-1-ol

6-methoxy-3,4-dihydronaphthalene-1-yl triflate

Downstream raw materials:

6-methoxy-1-(4-methoxyphenyl)naphthalene

C₁₈H₁₆F₂O₂

C₁₈H₁₇ClO₂

C₁₈H₁₆Cl₂O₂

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