dimethyl N-benzyl-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-dicarboxylate

Base Information

Chemical Name:dimethyl N-benzyl-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-dicarboxylate
CAS No.:1144503-16-1
Molecular Formula:C₁₇H₁₃F₆NO₁₀S₂
Molecular Weight:569.413
Hs Code.:

Synonyms:dimethyl N-benzyl-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-dicarboxylate

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Chemical Property of dimethyl N-benzyl-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-dicarboxylate

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Technology Process of dimethyl N-benzyl-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-dicarboxylate

There total 3 articles about dimethyl N-benzyl-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-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: 96.0%

: 358-23-6
trifluoromethylsulfonic anhydride

: 148528-45-4
dimethyl-1-benzyl-3,4-dihydroxypyrrole-2,5-dicarboxylate

: 1144503-16-1
dimethyl N-benzyl-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-dicarboxylate

Guidance literature:: With pyridine; at 0 ℃; for 1h; Neat (no solvent); Inert atmosphere;
DOI:10.3987/COM-08-S(F)89

Reference yield:

: 3987-53-9
N-benzyliminodiacetic acid

: 1144503-16-1
dimethyl N-benzyl-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-dicarboxylate

Guidance literature:: Multi-step reaction with 3 steps

1: sulfuric acid / methanol / 18 h / 20 - 65 °C / Reflux

2: sodium methylate / methanol / 6 h / 65 °C

3: triethylamine / dichloromethane / 18 h / 0 - 20 °C

With sulfuric acid; sodium methylate; triethylamine; In methanol; dichloromethane;

Reference yield:

: 6175-26-4
dimethyl 2,2′-(benzylazanediyl)diacetate

: 1144503-16-1
dimethyl N-benzyl-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-dicarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: sodium methylate / methanol / 6 h / 65 °C

2: triethylamine / dichloromethane / 18 h / 0 - 20 °C

With sodium methylate; triethylamine; In methanol; dichloromethane;