1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene

Base Information

• Chemical Name: 1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene
• CAS No.: 476170-45-3
• Molecular Formula: C₅₇H₈₉BrO₄
• Molecular Weight: 918.235

Synonyms:1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene

Chemical Property of 1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene

There total 10 articles about 1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene 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:

2-methoxycarbonyl-3-methyl-6,N-bis(trisopropylsilyl)aniline (476170-47-5) → 1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene (476170-45-3)

Guidance literature:

Multi-step reaction with 8 steps

1.1: 91 percent / KF; HCl; water / methanol / 2 h / Heating

2.1: 75 percent / Red-Al / toluene / 3 h / Heating

3.1: H₂SO₄; NaNO₂ / H₂O / 0.08 h

3.2: 77 percent / CuSO₄*5H₂O; Cu₂O / H₂O / 0.75 h

4.1: 84 percent / iron; bromine / CH₂Cl₂ / 20 °C

5.1: 51 percent / 2,6-pyridinedicarboxylic acid; ammonium cerium(VI) nitrate / acetonitrile; H₂O

6.1: 59 percent / BF₃*OEt₂; silver oxide / CH₂Cl₂ / 2 h / -80 - -20 °C

7.1: 0.26 g / Na₂S₂O₄; NaOH; water / diethyl ether

8.1: 0.30 g / NaH / tetrahydrofuran / 3.5 h

With hydrogenchloride; potassium fluoride; sodium hydroxide; sodium dithionite; Pyridine-2,6-dicarboxylic acid; ammonium cerium(VI) nitrate; sulfuric acid; boron trifluoride diethyl etherate; water; bromine; iron; sodium hydride; sodium bis(2-methoxyethoxy)aluminium dihydride; silver(l) oxide; sodium nitrite; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; water; toluene; acetonitrile;

DOI:10.1002/1099-0690(200207)2002:13<2094::AID-EJOC2094>3.0.CO;2-E

Reference yield:

2,3-Dimethylphenol (526-75-0) → 1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene (476170-45-3)

Guidance literature:

Multi-step reaction with 5 steps

1: 84 percent / iron; bromine / CH₂Cl₂ / 20 °C

2: 51 percent / 2,6-pyridinedicarboxylic acid; ammonium cerium(VI) nitrate / acetonitrile; H₂O

3: 59 percent / BF₃*OEt₂; silver oxide / CH₂Cl₂ / 2 h / -80 - -20 °C

4: 0.26 g / Na₂S₂O₄; NaOH; water / diethyl ether

5: 0.30 g / NaH / tetrahydrofuran / 3.5 h

With sodium hydroxide; sodium dithionite; Pyridine-2,6-dicarboxylic acid; ammonium cerium(VI) nitrate; boron trifluoride diethyl etherate; water; bromine; iron; sodium hydride; silver(l) oxide; In tetrahydrofuran; diethyl ether; dichloromethane; water; acetonitrile;

DOI:10.1002/1099-0690(200207)2002:13<2094::AID-EJOC2094>3.0.CO;2-E

Reference yield:

5-bromo-2,3-dimethylcyclohexa-2,5-diene-1,4-dione (13070-27-4) → 1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene (476170-45-3)

Guidance literature:

Multi-step reaction with 3 steps

1: 59 percent / BF₃*OEt₂; silver oxide / CH₂Cl₂ / 2 h / -80 - -20 °C

2: 0.26 g / Na₂S₂O₄; NaOH; water / diethyl ether

3: 0.30 g / NaH / tetrahydrofuran / 3.5 h

With sodium hydroxide; sodium dithionite; boron trifluoride diethyl etherate; water; sodium hydride; silver(l) oxide; In tetrahydrofuran; diethyl ether; dichloromethane;

DOI:10.1002/1099-0690(200207)2002:13<2094::AID-EJOC2094>3.0.CO;2-E

upstream raw materials:

chloromethyl methyl ether

6-bromo-2,3-dimethyl-5-solanesyl-p-benzoquinol

2,3-Dimethylphenol

5-bromo-2,3-dimethylcyclohexa-2,5-diene-1,4-dione

Downstream raw materials:

plastoquinone-9

1,4-di-O-bis(methoxymethyl)-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 476170-45-3 1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene

Send

Send

Metric Ton KG G Pound L ML

Send

Send