benzyl 5-acetoxymethyl-4-n-butyl-3-methylpyrrole-2-carboxylate

Base Information

• Chemical Name: benzyl 5-acetoxymethyl-4-n-butyl-3-methylpyrrole-2-carboxylate
• CAS No.: 406483-36-1
• Molecular Formula: C₂₀H₂₅NO₄
• Molecular Weight: 343.423
• Mol file: 406483-36-1.mol

Synonyms:benzyl 5-acetoxymethyl-4-n-butyl-3-methylpyrrole-2-carboxylate

Chemical Property of benzyl 5-acetoxymethyl-4-n-butyl-3-methylpyrrole-2-carboxylate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of benzyl 5-acetoxymethyl-4-n-butyl-3-methylpyrrole-2-carboxylate

There total 5 articles about benzyl 5-acetoxymethyl-4-n-butyl-3-methylpyrrole-2-carboxylate 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%

4-n-butyl-3,5-dimethylpyrrole benzylester → benzyl 5-acetoxymethyl-4-n-butyl-3-methylpyrrole-2-carboxylate (406483-36-1)

Guidance literature:

With lead(IV) tetraacetate; acetic anhydride; sodium hydrogencarbonate; acetic acid; In chloroform;

Reference yield: 87.0%

acetic anhydride (108-24-7) + acetic acid (64-19-7,77671-22-8) + benzyloxycarbonyl-2 dimethyl-3,5 butyl-4 pyrrole (93341-72-1) → benzyl 5-acetoxymethyl-4-n-butyl-3-methylpyrrole-2-carboxylate (406483-36-1)

Guidance literature:

acetic anhydride; acetic acid; benzyloxycarbonyl-2 dimethyl-3,5 butyl-4 pyrrole; With lead(IV) tetraacetate; for 2h;

With sodium hydrogencarbonate; In chloroform; water;

Reference yield: 87.0%

acetic anhydride (108-24-7) + benzyloxycarbonyl-2 dimethyl-3,5 butyl-4 pyrrole (93341-72-1) → benzyl 5-acetoxymethyl-4-n-butyl-3-methylpyrrole-2-carboxylate (406483-36-1)

Guidance literature:

With lead(IV) acetate; In acetic acid; at 20 ℃; for 2h;

DOI:10.1002/chem.200601644

upstream raw materials:

acetic anhydride

benzyloxycarbonyl-2 dimethyl-3,5 butyl-4 pyrrole

benzyl acetoacetate

3-butylpentane-2,4-dione

Downstream raw materials:

2,5-bis((5-benzyloxycarbonyl-3-n-butyl-4-methyl-2-pyrrolyl)methyl)-3,4-diethyl-1H-pyrrole