2602-45-1

Basic information

• Product Name: 1-Benzyl-1,2,3,4-tetrahydroquinoxaline
• Synonyms: Quinoxaline,1-benzyl-1,2,3,4-tetrahydro- (6CI,7CI); 1-Benzyl-1,2,3,4-tetrahydroquinoxaline;4-Benzyl-1,2,3,4-tetrahydroquinoxaline
• CAS NO: 2602-45-1
• Molecular Formula: C₁₅H₁₆N₂
• Molecular Weight: 224.3
• Product Categories: pharmacetical
• Mol File: 2602-45-1.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 395.6°Cat760mmHg
• Flash Point: 184.1°C
• Appearance: /
• Density: 1.112g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.61
• PKA: 6.69±0.20(Predicted)
• CAS DataBase Reference: 1-Benzyl-1,2,3,4-tetrahydroquinoxaline(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Benzyl-1,2,3,4-tetrahydroquinoxaline(2602-45-1)
• EPA Substance Registry System: 1-Benzyl-1,2,3,4-tetrahydroquinoxaline(2602-45-1)

Safety Data

• Hazardous Substances Data: 2602-45-1(Hazardous Substances Data)

Usage

Class

Tetrahydroquinoxaline derivatives

Application

Medicinal and pharmaceutical research

Potential

Investigated for pharmacological properties

Use

Development of new drug molecules and therapeutic agents

Significance

Unique chemical structure and potential biological activities

Target

Further research and development in medicinal chemistry

InChI:InChI=1/C15H16N2/c1-2-6-13(7-3-1)12-17-11-10-16-14-8-4-5-9-15(14)17/h1-9,16H,10-12H2

Upstream product

• 100-44-7 benzyl chloride 
• 100-39-0 benzyl bromide 
• 59564-59-9 1,2,3,4-tetrahydroquinoxalin-2-one 
• 104-63-2 N-Benzylethanolamine 
• 1493-27-2 ortho-nitrofluorobenzene 
• 912284-71-0 2-[(2-aminophenyl)(benzyl)amino]ethan-1-ol 
• 106595-91-9 4-benzyl-3,4-dihydroquinoxalin-2(1H)-one 
• 6344-73-6 1,2,3,4-tetrahydro-1-(phenylsulfonyl)quinoxaline 

Downstream Products

• 1579958-42-1 2-(4-benzyl-3,4-dihydro-2H-quinoxalin-1-yl)acetamide 
• 1579958-41-0 3-benzyl-2,3,7,8,9,10-hexahydro-1H-3,8,10a-triazacyclohepta[de]naphthalene 
• 1579958-43-2 2-(4-benzyl-3,4-dihydro-2H-quinoxalin-1-yl)ethylamine 

Relevant articles and documents

Formal Deoxygenative Hydrogenation of Lactams Using PNHP-Pincer Ruthenium Complexes under Nonacidic Conditions

A formal deoxygenative hydrogenation of amides to amines with RuCl2(NHC)(PNHP) (NHC = 1,3-dimethylimizadol-2-ylidene, PNHP = bis(2-diphenylphosphinoethyl)amine) is described. Various secondary amides, especially NH-lactams, are reduced with H2 (3.0-5.0 MPa) to amines at a temperature range of 120-150 °C with 1.0-2.0 mol % of PNHP-Ru catalysts in the presence of Cs2CO3. This process consists of (1) deaminative hydrogenation of secondary amides to generate primary amines and alcohols, (2) dehydrogenative coupling of the transient amines with alcohols to generate imines, and (3) hydrogenation of imines to give the formally deoxygenated secondary amine products.