457622-20-7

Basic information

• Product Name: 4-(2-aminophenyl)-2-butanol
• Synonyms: 4-(2-aminophenyl)-2-butanol
• CAS NO: 457622-20-7
• Molecular Weight: 165.235
• Mol File: 457622-20-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-(2-aminophenyl)-2-butanol(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(2-aminophenyl)-2-butanol(457622-20-7)
• EPA Substance Registry System: 4-(2-aminophenyl)-2-butanol(457622-20-7)

Safety Data

• Hazardous Substances Data: 457622-20-7(Hazardous Substances Data)

Upstream product

• 74965-31-4 N-(tert-butoxycarbonyl)-o-toluidine 
• 75-56-9 methyloxirane 

Downstream Products

• 200125-70-8 (S)-2-methyl-1,2,3,4-tetrahydroquinoline 
• 1780-19-4 (R)-1,2,3,4-tetrahydroquinaldine 
• 49849-64-1 1-(4-methylbenzenesulfonyl)-2-methyl-1,2,3,4-tetrahydroquinoline 
• 953395-36-3 (+/-)-4-(2-(4-methylphenylsulfonamido)phenyl)-2-butyl 2-ethynylbenzoate 
• 953395-34-1 (+/-)-4-(2-(4-methylphenylsulfonamido)phenyl)-2-butyl 4-pentynoate 
• 953395-33-0 C₁₇H₂₁NO₃S 
• 91-63-4 2-methylquinoline 
• 1780-19-4 1,2,3,4-tetrahydro-2-methylquinoline 

Relevant articles and documents

Oxidative cyclization of amino alcohols catalyzed by a Cp*lr complex. Synthesis of indoles, 1,2,3,4-tetrahydroquinolines, and 2,3,4,5-tetrahydro-1-benzazepine

A new iridium-catalyzed oxidative cyclization of amino alcohols has been revealed. Indole derivatives are synthesized in good to excellent yields from 2-aminophenethyl alcohols by means of a [Cp*IrCl2]2/K2CO3 catalytic system. The present catalytic system is also effective for syntheses of 1,2,3,4-tetrahydroquinolines from 3-(2-aminophenyl)propanols and 2,3,4,5-tetrahydro-1-benzazepine from 4-(2-aminophenyl)butanol.