diethyl dl-dibromosuccinate

Base Information

• Chemical Name: diethyl dl-dibromosuccinate
• CAS No.: 40205-59-2
• Molecular Formula: C₈H₁₂Br₂O₄
• Molecular Weight: 331.989
• Mol file: 40205-59-2.mol

Synonyms:

Chemical Property of diethyl dl-dibromosuccinate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of diethyl dl-dibromosuccinate

There total 14 articles about diethyl dl-dibromosuccinate 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: 94.0%

diethyl Fumarate (623-91-6) → diethyl 2,3-dibromosuccinate (1114-30-3,1114-31-4,40205-59-2,608-82-2)

Guidance literature:

With tetra-N-butylammonium tribromide; In chloroform; for 0.25h;

Reference yield: 82.0%

but-2-enedioic acid diethyl ester (1520-50-9) → diethyl 2,3-dibromosuccinate (1114-30-3,1114-31-4,40205-59-2,608-82-2)

Guidance literature:

With maghemite(γ-Fe₂O₃) nanoparticle supported 2,2'-bis[3-(triethoxysilyl)propyl]imidazolium substituted diethyl ether bis(tribromide); In methanol; dichloromethane; for 6h; Reflux;

DOI:10.1002/ejic.201300755

Reference yield:

diethyl (2R,3R)-tartrate (87-91-2) → diethyl 2,3-dibromosuccinate (1114-30-3,1114-31-4,40205-59-2,608-82-2)

Guidance literature:

With N-Bromosuccinimide; In dichloromethane; at 98 ℃; for 4h; Schlenk technique; Inert atmosphere;

DOI:10.1039/d1ob00379h

upstream raw materials:

Diethyl maleate

diethyl Fumarate

ethanol

bromine

Downstream raw materials:

3-carbamoyl-aziridine-2-carboxylic acid ethyl ester

4-oxo-4-phenyl-butane-1,2,3-tricarboxylic acid triethyl ester

Diethyl maleate

hydrogen bromide