(1-Phenethyl-piperidin-4-yl)-o-tolyl-amine

Base Information

• Chemical Name: (1-Phenethyl-piperidin-4-yl)-o-tolyl-amine
• CAS No.: 28456-18-0
• Molecular Formula: C₂₀H₂₆N₂
• Molecular Weight: 294.44

Synonyms:

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Chemical Property of (1-Phenethyl-piperidin-4-yl)-o-tolyl-amine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (1-Phenethyl-piperidin-4-yl)-o-tolyl-amine

There total 4 articles about (1-Phenethyl-piperidin-4-yl)-o-tolyl-amine 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:

N-(1-Phenethyl-1,2,3,6-tetrahydro-pyridin-4-yl)-N-o-tolyl-propionamide → (1-Phenethyl-piperidin-4-yl)-o-tolyl-amine (28456-18-0)

Guidance literature:

With sodium tetrahydroborate; In methanol; for 2h; Heating;

DOI:10.1021/jm00139a003

Reference yield:

1-(2-phenylethyl)-4-piperidinone (39742-60-4) → (1-Phenethyl-piperidin-4-yl)-o-tolyl-amine (28456-18-0)

Guidance literature:

Multi-step reaction with 2 steps

1: p-toluenesulfonic acid, molecular sieve (4A) / toluene / 13 h / Heating

2: NaBH₄ / methanol / 2 h / Heating

With sodium tetrahydroborate; 4 A molecular sieve; toluene-4-sulfonic acid; In methanol; toluene;

DOI:10.1021/jm00139a003

Reference yield:

N-o-tolylpropionamide (19343-15-8) → (1-Phenethyl-piperidin-4-yl)-o-tolyl-amine (28456-18-0)

Guidance literature:

Multi-step reaction with 2 steps

1: p-toluenesulfonic acid, molecular sieve (4A) / toluene / 13 h / Heating

2: NaBH₄ / methanol / 2 h / Heating

With sodium tetrahydroborate; 4 A molecular sieve; toluene-4-sulfonic acid; In methanol; toluene;

DOI:10.1021/jm00139a003

upstream raw materials:

1-(2-phenylethyl)-4-piperidinone

N-o-tolylpropionamide

Downstream raw materials:

ortho-methylfentanyl