thiophene-2-carboxylic acid 2,2,6,6-tetramethyl-piperidin-1-yl ester

Base Information

• Chemical Name: thiophene-2-carboxylic acid 2,2,6,6-tetramethyl-piperidin-1-yl ester
• CAS No.: 1100308-41-5
• Molecular Formula: C₁₄H₂₁NO₂S
• Molecular Weight: 267.392
• Mol file: 1100308-41-5.mol

Synonyms:thiophene-2-carboxylic acid 2,2,6,6-tetramethyl-piperidin-1-yl ester

Chemical Property of thiophene-2-carboxylic acid 2,2,6,6-tetramethyl-piperidin-1-yl ester

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of thiophene-2-carboxylic acid 2,2,6,6-tetramethyl-piperidin-1-yl ester

There total 1 articles about thiophene-2-carboxylic acid 2,2,6,6-tetramethyl-piperidin-1-yl ester 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: 98.0%

thiophene-2-carbaldehyde (98-03-3) + 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical (2564-83-2,45842-10-2,126517-51-9,25657-03-8,26933-82-4,54637-06-8,64104-42-3) → 2,2,6,6-tetramethylpiperidin-1-ol (7031-93-8) + thiophene-2-carboxylic acid 2,2,6,6-tetramethyl-piperidin-1-yl ester (1100308-41-5)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; 1,4-dimethyl-1,2,4-triazolium iodide; In tetrahydrofuran; at 20 ℃; for 6h; Inert atmosphere;

DOI:10.1002/anie.200802735

upstream raw materials:

thiophene-2-carbaldehyde

2,2,6,6-Tetramethyl-1-piperidinyloxy free radical