1-Trifluoroacetyl piperidine

Base Information

• Chemical Name: 1-Trifluoroacetyl piperidine
• CAS No.: 340-07-8
• Molecular Formula: C7H10F3NO
• Molecular Weight: 181.158
• Hs Code.: 29333990
• European Community (EC) Number: 628-694-6
• DSSTox Substance ID: DTXSID50409226
• Nikkaji Number: J1.105.108A
• Wikidata: Q82214962
• Mol file: 340-07-8.mol

Synonyms:1-Trifluoroacetyl piperidine;340-07-8;N-trifluoroacetylpiperidine;N-Trifluoroacetyl Piperidine;2,2,2-trifluoro-1-piperidin-1-ylethanone;2,2,2-trifluoro-1-(piperidin-1-yl)ethanone;MFCD00466213;1-(Trifluoroacetyl)piperidine;2,2,2-trifluoro-1-(1-piperidinyl)ethanone;1-TrifluoroacetylPiperidine;2,2,2-trifluoro-1-(1-piperidyl)ethanone;N-(trifluoroacetyl)piperidine;SCHEMBL766324;DTXSID50409226;1-Trifluoroacetyl piperidine, 97%;AKOS011781173;SB42924;AS-31826;SY001236;CS-0143336;FT-0653135;T2087;2,2,2-trifluoro-1-(piperidin-1-yl)ethan-1-one;2,2,2-tris(fluoranyl)-1-piperidin-1-yl-ethanone;A822040

Chemical Property of 1-Trifluoroacetyl piperidine

Chemical Property:

• Appearance/Colour: light yellow oil
• Vapor Pressure: 0.0256mmHg at 25°C
• Refractive Index: n20/D 1.4171
• Boiling Point: 247.5 °C at 760 mmHg
• PKA: -1?+-.0.20(Predicted)
• Flash Point: 103.5 °C
• PSA: 20.31000
• Density: 1.248 g/cm³
• LogP: 1.49910
• Storage Temp.: Refrigerator
• XLogP3: 1.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 181.07144843
• Heavy Atom Count: 12
• Complexity: 172

Purity/Quality:

98% ^*data from raw suppliers

N-TrifluoroacetylPiperidine ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T
• Hazard Codes: T
• Statements: 25-50
• Safety Statements: 45-61

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CCN(CC1)C(=O)C(F)(F)F
• Uses: N-Trifluoroacetylpiperidine is a reactant for synthesis of: photoreactive probes that differentiate the binding sites of noncompetitive GABA receptor antagonists; photoactive a-mannosides and mannosyl peptides; photoaffinity labeled fusidic acid analogues; hydroxyamides as anticonvulsants. N-Trifluoroacetylpiperidine is a reactant for synthesis of: photoreactive probes that differentiate the binding sites of noncompetitive GABA receptor antagonists; photoactive a-mannosides and mannosyl peptides; photoaffinity labeled fusidic acid analogues; hydroxyamides as anticonvulsants.

Technology Process of 1-Trifluoroacetyl piperidine

There total 2 articles about 1-Trifluoroacetyl 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: 89.0%

piperidine (110-89-4) + 1-(trifluoroacetyl)benzotriazole (183266-61-7) → 1,2,3-Benzotriazole (95-14-7,27556-51-0) + N-(trifluoroacetyl)piperidine (340-07-8)

Guidance literature:

In diethyl ether; at 39 ℃; for 6h;

DOI:10.1021/jo961537r

Reference yield:

1,5-diiodopentane (628-77-3) + 2,2,2-trifluoroacetamide (354-38-1) → N-(trifluoroacetyl)piperidine (340-07-8) + Di-trifluoracetyl-diaminopentan-(1,5) (2317-69-3)

Guidance literature:

With sodium hydride; Yield given. Multistep reaction. Yields of byproduct given; 1.) DMF, 20 deg C, 1 h, 2.) 80 deg C, 18 h;

DOI:10.1055/s-1984-31028

Reference yield: 91.0%

N-(trifluoroacetyl)piperidine (340-07-8) → piperidine (110-89-4)

Guidance literature:

With potassium hydroxide; at 20 ℃; for 0.25h;

DOI:10.1055/s-1984-31028

upstream raw materials:

1,5-diiodopentane

2,2,2-trifluoroacetamide

piperidine

1-(trifluoroacetyl)benzotriazole

Downstream raw materials:

4'-methoxy-2,2,2-trifluoroacetophenone

1-((E)-3-Cyclohexyl-1-trifluoromethyl-propenyl)-piperidine

1-((Z)-3-Cyclohexyl-1-trifluoromethyl-propenyl)-piperidine

1-((E)-3-Cyclohexyl-1-trifluoromethyl-propenyl)-piperidine

Refernces

• 1、 Harland, Philip A.,Hodge, Philip,Maughan, Wilfrid,Wildsmith, Eric. "Synthesis of Primary Amines via Alkylation of the Sodium Salt of Trifluoroacetamide: An Alternative to the Gabriel Synthesis". . p. 941 - 943. Retrieved 2007/10/02.