7630-72-0

Basic information

• Product Name: ethyl 1,2,9,10-tetramethoxy-4,5-dihydro-6H-dibenzo[de,g]quinoline-6-carboxylate
• Synonyms: Ethyl 1,2,9,10-tetramethoxy-4,5-dihydro-6H-dibenzo(de,g)quinoline-6-carboxylate; Ethyl 1,2,9,10-tetramethoxy-4,5-dihydro-6H-dibenzo[de,g]quinoline-6-carboxylate
• CAS NO: 7630-72-0
• Molecular Formula: C₂₃H₂₅NO₆
• Molecular Weight: 411.4477
• Mol File: 7630-72-0.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 581.4°C at 760 mmHg
• Flash Point: 305.4°C
• Density: 1.254g/cm³
• Vapor Pressure: 1.64E-13mmHg at 25°C
• Refractive Index: 1.621
• CAS DataBase Reference: ethyl 1,2,9,10-tetramethoxy-4,5-dihydro-6H-dibenzo[de,g]quinoline-6-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 1,2,9,10-tetramethoxy-4,5-dihydro-6H-dibenzo[de,g]quinoline-6-carboxylate(7630-72-0)
• EPA Substance Registry System: ethyl 1,2,9,10-tetramethoxy-4,5-dihydro-6H-dibenzo[de,g]quinoline-6-carboxylate(7630-72-0)

Safety Data

• Hazardous Substances Data: 7630-72-0(Hazardous Substances Data)

Upstream product

• 39945-38-5 4H-1,2,9,10-tetramethoxy-5,6-dihydrodibenzo[de,g]quinoline 
• 541-41-3 chloroformic acid ethyl ester 
• 49715-58-4 1-(2-bromo-4,5-dimethoxybenzylidene)-2-ethoxycarbonyl-1,2,3,4-tetrahydro-6,7-dimethoxyisoquinoline 

Downstream Products

• 5630-11-5 (+/-)-glaucine 

Relevant articles and documents

New N-substituted (±)-dehydronorglaucine analogs

The aporphine alkaloid N-carbethoxydehydronorglaucine (1) was found to have promising in vitro antitumor activity, but poor water solubility. We report the synthesis of 1, the efficient hydrolysis of its urethane group and the further transformation into several new dehydronorglaucine analogs.

OXIDATION OF APORPHINES BY TRIPLET BENZOPHENONE

A mild and efficient method to dehydrogenate nonphenolic and phenolic aporphine and noraporphine alkaloids is described.It is based on the photoreduction of benzophenone by amines.