1-Benzyl-4-<2,2-(ethylenedioxy)-3-(o-nitrophenyl)propyl>piperidine

Base Information

• Chemical Name: 1-Benzyl-4-<2,2-(ethylenedioxy)-3-(o-nitrophenyl)propyl>piperidine
• CAS No.: 135634-74-1
• Molecular Formula: C₂₃H₂₈N₂O₄
• Molecular Weight: 396.486
• Mol file: 135634-74-1.mol

Synonyms:1-Benzyl-4-<2,2-(ethylenedioxy)-3-(o-nitrophenyl)propyl>piperidine

Chemical Property of 1-Benzyl-4-<2,2-(ethylenedioxy)-3-(o-nitrophenyl)propyl>piperidine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-Benzyl-4-<2,2-(ethylenedioxy)-3-(o-nitrophenyl)propyl>piperidine

There total 1 articles about 1-Benzyl-4-<2,2-(ethylenedioxy)-3-(o-nitrophenyl)propyl>piperidine 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: 78.0%

1-(1-benzyl-4-piperydyl)-3-(o-nitrophenyl)-2-propanone (116787-78-1) + ethylene glycol (107-21-1) → 1-Benzyl-4-<2,2-(ethylenedioxy)-3-(o-nitrophenyl)propyl>piperidine (135634-74-1)

Guidance literature:

With toluene-4-sulfonic acid; In benzene; for 24h; Heating;

DOI:10.1016/S0040-4020(01)87110-6

Reference yield: 65.0%

1-Benzyl-4-<2,2-(ethylenedioxy)-3-(o-nitrophenyl)propyl>piperidine (135634-74-1) → 4-<3-(o-Aminophenyl)-2,2-(ethylenedioxy)propyl>-1-benzylpiperidine (135634-82-1)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol; under 760 Torr;

DOI:10.1016/S0040-4020(01)87110-6

Reference yield:

1-Benzyl-4-<2,2-(ethylenedioxy)-3-(o-nitrophenyl)propyl>piperidine (135634-74-1) → 1-Benzyl-4-(3-phenyl-2-oxopropyl)piperidine (135634-87-6)

Guidance literature:

Multi-step reaction with 3 steps

1: 65 percent / H₂ / 10percent Pd/C / ethanol / 760 Torr

2: 1) NaNO₂, 6N HCl 2) 50 percent aq. hypophosphorous acid / 1) water, 5 min, -10 deg C 2) 2 h, -10 to 0 deg C

3: 3.5N HCl / 2 h / Ambient temperature

With hydrogenchloride; hydrogen; hypophosphorous acid; sodium nitrite; palladium on activated charcoal; In ethanol;

DOI:10.1016/S0040-4020(01)87110-6

upstream raw materials:

1-(1-benzyl-4-piperydyl)-3-(o-nitrophenyl)-2-propanone

ethylene glycol

Downstream raw materials:

trans-1-Benzyl-4-<2,2-(ethylenedioxy)-3-(o-nitrophenyl)propyl>-2-piperidinecarbonitrile

4-<3-(o-Aminophenyl)-2,2-(ethylenedioxy)propyl>-1-benzylpiperidine

1-Benzyl-4-(3-phenyl-2-oxopropyl)piperidine

(2RS,5SR,8RS)-2-Benzyl-8-phenyl-2-azabicyclo<3.3.1>nonan-7-one