3626-62-8

Basic information

• Product Name: 2-Phenyl-1-(1-piperidinyl)ethanone
• Synonyms: 1-(Phenylacetyl)piperidine;2-Phenyl-1-(1-piperidinyl)ethanone;2-Phenyl-1-piperidinoethanone;Benzyl(piperidino) ketone;Benzylpiperidino ketone;Piperidinobenzyl ketone;2-phenyl-1-piperidin-1-ylethanone
• CAS NO: 3626-62-8
• Molecular Formula: C₁₃H₁₇NO
• Molecular Weight: 203.28
• Mol File: 3626-62-8.mol
• Article Data: 59

Chemical Properties

• Boiling Point: 363.7°C at 760 mmHg
• Flash Point: 149.3°C
• Appearance: /
• Density: 1.072g/cm³
• Vapor Pressure: 1.77E-05mmHg at 25°C
• Refractive Index: 1.549
• CAS DataBase Reference: 2-Phenyl-1-(1-piperidinyl)ethanone(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Phenyl-1-(1-piperidinyl)ethanone(3626-62-8)
• EPA Substance Registry System: 2-Phenyl-1-(1-piperidinyl)ethanone(3626-62-8)

Safety Data

• Hazardous Substances Data: 3626-62-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C13H17NO/c15-13(14-9-5-2-6-10-14)11-12-7-3-1-4-8-12/h1,3-4,7-8H,2,5-6,9-11H2

Upstream product

• 110-89-4 piperidine 
• 103-80-0 phenylacetyl chloride 
• 18811-61-5 N-(methoxymethyl)piperidine 
• 103-82-2 phenylacetic acid 
• 2591-86-8 N-Formylpiperidine 
• 2981-10-4 1-(cyclohex-1-en-1-yl)piperidine 
• 32803-73-9 methyl 3-phenyl-3-chloro-2-ketopropionate 
• 103-81-1 Benzeneacetamide 
• 1796-25-4 1-(2-bromoacetyl)piperidine 
• 1619239-46-1 1-(2-oxo-2-(piperidin-1-yl)ethyl)tetrahydro-1H-thiophen-1-ium tetraphenylborate 
• 626-67-5 N-methylcyclohexylamine 
• 3282-32-4 2-diazo-acetophenone 
• 618-42-8 1-piperidin-1-yl-ethanone 
• 108-86-1 bromobenzene 

Downstream Products

• 70384-44-0 N-phenylacetyl-2-methoxypiperidine 
• 31576-79-1 6-chloro-3,4-diphenyl-2-(1-piperidyl)quinoline 
• 135181-97-4 3,4-diphenyl-2-(1-piperidyl)quinoline 
• 24815-46-1 N-(phenylthioacetyl)piperidine 
• 34317-22-1 N-benzyl-N-methyl-2-phenylacetamide 
• 1449216-49-2 2-(4-(tert-butyl)phenyl)-2-phenyl-1-(piperidin-1-yl)ethanone 
• 24789-88-6 2-(2-hydroxyphenyl)-1-(piperidin-1-yl)ethan-1-one 
• 2629-91-6 trans-3-Phenyl-1-aza-bicyclo<4.2.0>octanon-(2) 
• 140477-47-0 N-(1-piperidinylmethylene)-benzenesulfonamide 

Relevant articles and documents

Enantioselective Synthesis of α-Aryl-β2-Amino-Esters by Cooperative Isothiourea and Br?nsted Acid Catalysis

The synthesis of α-aryl-β2-amino esters through enantioselective aminomethylation of an arylacetic acid ester in high yields and enantioselectivity via cooperative isothiourea and Br?nsted acid catalysis is demonstrated. The scope and limitatio

Efficient and accessible silane-mediated direct amide coupling of carboxylic acids and amines

A straightforward method for the direct synthesis of amides from amines and carboxylic acids without exclusion of air or moisture using diphenylsilane with N-methylpyrrolidine has been developed. Various amides are made efficiently, and broad functional group compatibility is shown through a Glorius robustness study. A gram-scale synthesis demonstrates the scalability of this method. This journal is

Direct amide formation in a continuous-flow system mediated by carbon disulfide

Amide bonds are ubiquitous in nature. They can be found in proteins, peptides, alkaloids, etc. and they are used in various synthetic drugs too. Amide bonds are mainly made by the use of (i) hazardous carboxylic acid derivatives or (ii) expensive coupling agents. Both ways make the synthetic technology less atom economic. We report a direct flow-based synthesis of amides. The developed approach is prominently simple and various aliphatic and aromatic amides were synthetized with excellent yields. The reaction in itself is carried out in acetonitrile, which is considered as a less problematic dipolar aprotic solvent. The used coupling agent, carbon disulfide, is widely available and has a low price. The utilized heterogeneous Lewis acid, alumina, is a sustainable material and it can be utilized multiple times. The technology is considerably robust and shows excellent reusability and easy scale-up is carried out without the need of any intensive purification protocols.