Dibenzyl 3,3'-Bis(2-methoxycarbonylethyl)-1,4,4'-trimethyldipyrromethane-5,5'-dicarboxylate

Base Information

Chemical Name:Dibenzyl 3,3'-Bis(2-methoxycarbonylethyl)-1,4,4'-trimethyldipyrromethane-5,5'-dicarboxylate
CAS No.:135363-72-3
Molecular Formula:C₃₆H₄₀N₂O₈
Molecular Weight:628.722
Hs Code.:

Synonyms:Dibenzyl 3,3'-Bis(2-methoxycarbonylethyl)-1,4,4'-trimethyldipyrromethane-5,5'-dicarboxylate

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Chemical Property of Dibenzyl 3,3'-Bis(2-methoxycarbonylethyl)-1,4,4'-trimethyldipyrromethane-5,5'-dicarboxylate

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Technology Process of Dibenzyl 3,3'-Bis(2-methoxycarbonylethyl)-1,4,4'-trimethyldipyrromethane-5,5'-dicarboxylate

There total 3 articles about Dibenzyl 3,3'-Bis(2-methoxycarbonylethyl)-1,4,4'-trimethyldipyrromethane-5,5'-dicarboxylate 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: 70.0%

: 135363-66-5
Benzyl 5-Acetoxymethyl-4-(2-methoxycarbonylethyl)-1,3-dimethylpyrrole-2-carboxylate

: 31896-88-5
benzyl 3-<2-(methoxycarbonyl)ethyl>-4-methylpyrrole-5-carboxylate

: 135363-72-3
Dibenzyl 3,3'-Bis(2-methoxycarbonylethyl)-1,4,4'-trimethyldipyrromethane-5,5'-dicarboxylate

Guidance literature:: With toluene-4-sulfonic acid; In acetic acid; at 45 ℃;

Reference yield:

: 20303-31-5
benzyl 4-(2-methoxycarbonylethyl)-3,5-dimethylpyrrole-2-carboxylate

: 135363-72-3
Dibenzyl 3,3'-Bis(2-methoxycarbonylethyl)-1,4,4'-trimethyldipyrromethane-5,5'-dicarboxylate

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) KOH / 1.) DMSO, 1 h, 2.) room temperature, 2 h

2: 70 percent / acetic acid, acetic anhydride

3: 70 percent / toluene-p-sulphonic acid / acetic acid / 45 °C

With potassium hydroxide; acetic anhydride; toluene-4-sulfonic acid; acetic acid; In acetic acid;

Reference yield:

: 135363-65-4
Benzyl 4-(2-Methoxycarbonylethyl)-1,3,5-trimethylpyrrole-2-carboxylate

: 135363-72-3
Dibenzyl 3,3'-Bis(2-methoxycarbonylethyl)-1,4,4'-trimethyldipyrromethane-5,5'-dicarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: 70 percent / acetic acid, acetic anhydride

2: 70 percent / toluene-p-sulphonic acid / acetic acid / 45 °C

With acetic anhydride; toluene-4-sulfonic acid; acetic acid; In acetic acid;