ETHYL 1-[(4-METHYLPHENYL)SULFONYL]-4-PIPERIDINECARBOXYLATE

Base Information

• Chemical Name: ETHYL 1-[(4-METHYLPHENYL)SULFONYL]-4-PIPERIDINECARBOXYLATE
• CAS No.: 297180-07-5
• Molecular Formula: C15H21NO4S
• Molecular Weight: 311.402
• Mol file: 297180-07-5.mol

Synonyms:ETHYL-1-[(4-METHYLPHENYL)SULFONYL]-4-PIPERIDINECARBOXYLATE;

Chemical Property of ETHYL 1-[(4-METHYLPHENYL)SULFONYL]-4-PIPERIDINECARBOXYLATE

Chemical Property:

• PSA: 72.06000
• LogP: 2.97750

Purity/Quality:

99% ^*data from raw suppliers

ETHYL-1-[(4-METHYLPHENYL)SULFONYL]-4-PIPERIDINECARBOXYLATE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

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Technology Process of ETHYL 1-[(4-METHYLPHENYL)SULFONYL]-4-PIPERIDINECARBOXYLATE

There total 4 articles about ETHYL 1-[(4-METHYLPHENYL)SULFONYL]-4-PIPERIDINECARBOXYLATE 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%

4-carbethoxypiperidine (1126-09-6) + toluene-4-sulfonic acid hydrazide (1576-35-8) → 4-ethoxycarbonyl-1-(4-methylphenylsulfonyl)piperidine (297180-07-5)

Guidance literature:

With ammonium bromide; In water; acetonitrile; at 25 - 30 ℃; Electrolysis;

DOI:10.1016/j.mencom.2016.11.027

Reference yield: 97.0%

4-carbethoxypiperidine (1126-09-6) + p-toluenesulfonyl chloride (98-59-9) → 4-ethoxycarbonyl-1-(4-methylphenylsulfonyl)piperidine (297180-07-5)

Guidance literature:

With triethylamine; In dichloromethane; at 0 - 20 ℃; for 4.25h; Inert atmosphere;

DOI:10.1002/chem.201903702

Reference yield: 96.0%

4-carbethoxypiperidine (1126-09-6) + sodium 4-methylbenzenesulfinate (824-79-3) → 4-ethoxycarbonyl-1-(4-methylphenylsulfonyl)piperidine (297180-07-5)

Guidance literature:

With ammonium bromide; In water; acetonitrile; Electrolysis;

DOI:10.1016/j.mencom.2016.11.027

upstream raw materials:

4-carbethoxypiperidine

p-toluenesulfonyl chloride

toluene-4-sulfonic acid hydrazide

sodium 4-methylbenzenesulfinate

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