4-bromocinnamyl acetate

Base Information

• Chemical Name: 4-bromocinnamyl acetate
• CAS No.: 204326-54-5
• Molecular Formula: C₁₁H₁₁BrO₂
• Molecular Weight: 255.111
• Mol file: 204326-54-5.mol

Synonyms:4-bromocinnamyl acetate

Chemical Property of 4-bromocinnamyl acetate

Chemical Property:

Purity/Quality:

Safty Information:

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Technology Process of 4-bromocinnamyl acetate

There total 1 articles about 4-bromocinnamyl acetate 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:

Allyl acetate (591-87-7) + 4-bromo-aniline (106-40-1) → 4-bromocinnamyl acetate (204326-54-5)

Guidance literature:

4-bromo-aniline; With tetrafluoroboric acid; sodium nitrite; In water; at -5 - 0 ℃; Inert atmosphere;

Allyl acetate; With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; In 1-methyl-pyrrolidin-2-one; at 25 ℃; for 0.5h; regioselective reaction; Inert atmosphere;

DOI:10.1039/c5ob00235d

Reference yield: 99.0%

4-bromocinnamyl acetate (204326-54-5) → (2E)-3-(4-bromophenyl)prop-2-en-1-ol (105515-33-1)

Guidance literature:

With potassium hydroxide; In methanol; water; at 40 ℃; for 1h; Inert atmosphere;

DOI:10.1039/c5ob00235d

Reference yield: 90.0%

4-bromocinnamyl acetate (204326-54-5) + tris(4-methoxyphenyl)bismuth (33397-21-6) → C16H15BrO

Guidance literature:

With potassium phosphate; potassium iodide; In N,N-dimethyl-formamide; at 90 ℃; for 1h; chemoselective reaction; Inert atmosphere;

DOI:10.1016/j.tetlet.2009.07.148

upstream raw materials:

Allyl acetate

4-bromo-aniline

Downstream raw materials:

1-Bromo-4-((E)-3-phenyl-propenyl)-benzene

(R)-5-((R)-1-(4-bromophenyl)allyl)-2-(4-methoxyphenyl)-5-methyloxazol-4(5H)-one

C₁₃H₁₃BrF₂

C₁₀H₉BrF₂O

Refernces