C₃₀H₂₉BrO₈

Base Information

• Chemical Name: C₃₀H₂₉BrO₈
• CAS No.: 869959-65-9
• Molecular Formula: C₃₀H₂₉BrO₈
• Molecular Weight: 597.459
• Mol file: 869959-65-9.mol

Synonyms:C₃₀H₂₉BrO₈

Chemical Property of C₃₀H₂₉BrO₈

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₀H₂₉BrO₈

There total 6 articles about C₃₀H₂₉BrO₈ 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: 87.0%

C28H25BrO8 (869959-64-8) + methyl iodide (74-88-4) → C30H29BrO8 (869959-65-9)

Guidance literature:

C₂₈H₂₅BrO₈; With potassium hydroxide; In dimethyl sulfoxide; at -78 ℃; for 0.25h;

methyl iodide; In dimethyl sulfoxide; at -78 - 20 ℃; for 3h;

DOI:10.1039/b506423f

Reference yield:

5-bromo-1,3-xylene (556-96-7) → C30H29BrO8 (869959-65-9)

Guidance literature:

Multi-step reaction with 4 steps

1.1: 23 percent / NBS; benzoyl peroxide / CCl₄ / 12 h / Heating

2.1: 68 percent / 18 h / 130 °C

3.1: 52 percent / t-BuOK / diethyl ether / 16 h / 0 - 20 °C

4.1: KOH / dimethylsulfoxide / 0.25 h / -78 °C

4.2: 87 percent / dimethylsulfoxide / 3 h / -78 - 20 °C

With potassium hydroxide; N-Bromosuccinimide; potassium tert-butylate; dibenzoyl peroxide; In tetrachloromethane; diethyl ether; dimethyl sulfoxide; 3.1: Horner-Emmons reaction;

DOI:10.1039/b506423f

Reference yield:

1-bromo-3,5-bis(bromomethyl)benzene (51760-23-7) → C30H29BrO8 (869959-65-9)

Guidance literature:

Multi-step reaction with 3 steps

1.1: 68 percent / 18 h / 130 °C

2.1: 52 percent / t-BuOK / diethyl ether / 16 h / 0 - 20 °C

3.1: KOH / dimethylsulfoxide / 0.25 h / -78 °C

3.2: 87 percent / dimethylsulfoxide / 3 h / -78 - 20 °C

With potassium hydroxide; potassium tert-butylate; In diethyl ether; dimethyl sulfoxide; 2.1: Horner-Emmons reaction;

DOI:10.1039/b506423f

upstream raw materials:

C₂₈H₂₅BrO₈

methyl iodide

5-bromo-1,3-xylene

1-bromo-3,5-bis(bromomethyl)benzene

Downstream raw materials:

C₄₁H₄₂N₂O₁₀

3',5'-bis-[2-(2,4-dimethoxy-6-methoxycarbonyl-phenyl)-vinyl]-biphenyl-4-carboxylic acid