840505-28-4

Basic information

• Product Name: 4H-Pyrano[3,2-h]quinoline-3-carboxylic acid, 6-chloro-4-(4-methoxyphenyl)-2-(1H-pyrrol-1-yl)-, ethyl ester
• CAS NO: 840505-28-4
• Molecular Formula: C26H21ClN2O4
• Molecular Weight: 460.917
• Mol File: 840505-28-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4H-Pyrano[3,2-h]quinoline-3-carboxylic acid, 6-chloro-4-(4-methoxyphenyl)-2-(1H-pyrrol-1-yl)-, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 4H-Pyrano[3,2-h]quinoline-3-carboxylic acid, 6-chloro-4-(4-methoxyphenyl)-2-(1H-pyrrol-1-yl)-, ethyl ester(840505-28-4)
• EPA Substance Registry System: 4H-Pyrano[3,2-h]quinoline-3-carboxylic acid, 6-chloro-4-(4-methoxyphenyl)-2-(1H-pyrrol-1-yl)-, ethyl ester(840505-28-4)

Safety Data

• Hazardous Substances Data: 840505-28-4(Hazardous Substances Data)

Upstream product

• 50897-91-1 ethyl 2-cyano-3-(4-methoxyphenyl)-acrylate 
• 130-16-5 5-Chloro-8-hydroxyquinoline 
• 696-59-3 cis,trans-2,5-dimethoxytetrahydrofuran 
• 840505-24-0 3-amino-9-chloro-1-(4-methoxy-phenyl)-1H-4-oxa-5-aza-phenanthrene-2-carboxylic acid ethyl ester 

Downstream Products

• 840505-40-0 9-chloro-1-(4-methoxy-phenyl)-3-pyrrol-1-yl-1H-4-oxa-5-aza-phenanthrene-2-carbonyl azide 
• 840505-32-0 9-chloro-1-(4-methoxy-phenyl)-3-pyrrol-1-yl-1H-4-oxa-5-aza-phenanthrene-2-carboxylic acid hydrazide 

Relevant articles and documents

Synthesis and antibacterial activities of fused pyranoquinoline derivatives

Ethyl 2-amino-4-aryl-6-chloro-4-H-pyrano[3,2-h]quinoline-3-carboxylate 1a-e was converted into ethyl 2-(1-pyrrolyl)-4-aryl-6-chloro-4H-pyrano[3,2-h] quinoline-3-carboxylate 2a-e. Several derivatives of the latter compound have been synthesized. Also, the synthesis of 7-aryl-5-chloropyrrolo[1″, 2″:1′,2′]pyrazino[5,6:5′,6′]pyrano- [3,2-h]quinoline and other related heterocycles are described.