91133-47-0

Basic information

• Product Name: 2(1H)-Quinolinone, 3,4-dihydro-6,7-dimethoxy-
• Synonyms: 6,7-dimethoxy-1,3,4-trihydroquinolin-2-one;6,7-Dimethoxy-3,4-dihydro-carbostyril;6,7-Dimethoxy-3,4-dihydro-1H-chinolin-2-on
• CAS NO: 91133-47-0
• Molecular Formula: C11H13NO3
• Molecular Weight: 207.229
• Mol File: 91133-47-0.mol
• Article Data: 10

Chemical Properties

• CAS DataBase Reference: 2(1H)-Quinolinone, 3,4-dihydro-6,7-dimethoxy-(CAS DataBase Reference)
• NIST Chemistry Reference: 2(1H)-Quinolinone, 3,4-dihydro-6,7-dimethoxy-(91133-47-0)
• EPA Substance Registry System: 2(1H)-Quinolinone, 3,4-dihydro-6,7-dimethoxy-(91133-47-0)

Safety Data

• Hazardous Substances Data: 91133-47-0(Hazardous Substances Data)

Usage

General Description

2(1H)-Quinolinone, 3,4-dihydro-6,7-dimethoxy- is a chemical compound with the molecular formula C11H13NO3. It is a quinolinone derivative with two methoxy groups attached to the 3 and 4 positions of the ring. 2(1H)-Quinolinone, 3,4-dihydro-6,7-dimethoxy- has been studied for its potential biological activities, including its role as a potential anticancer agent. It has also been investigated for its potential neuroprotective properties and has been found to exhibit anti-inflammatory and antioxidant effects in various in vitro and in vivo studies. Additionally, 2(1H)-Quinolinone, 3,4-dihydro-6,7-dimethoxy- has been evaluated for its potential as a pharmaceutical intermediate in the synthesis of various drugs and other bioactive compounds. Overall, this compound shows promise in various biomedical and pharmaceutical applications.

Upstream product

• 51842-87-6 3-(3,4-dimethoxy-phenyl)-propionyl chloride 
• 67363-15-9 3-(3,4-dimethoxyphenyl)propanoyl hydroxamic acid 
• 118509-96-9 (E)-3-(4,5-dimethoxy-2-nitro-phenyl)-acrylic acid methyl ester 
• 20357-25-9 6-nitroveratraldehyde 
• 20567-38-8 3.4-dimethoxy-2-nitrocinnamic acid 
• 2107-70-2 3,4-methoxycinnamic acid 
• 91958-71-3 ethyl 2-nitro-4,5-dimethoxycinnamate 
• 21164-75-0 3-(4,5-dimethoxy-2-nitro-phenyl)-propionic acid 
• 92042-74-5 3-(4,5-dimethoxy-2-nitro-phenyl)-propionic acid ethyl ester 

Downstream Products

• 1285548-96-0 5-bromo-N-(4-(6,7-dimethoxy-3,4-dihydroquinolin-1(2H)-yl)butyl)-2,3-dimethoxybenzamide 
• 67278-27-7 6,7-Dimethoxy-chinolin 
• 99986-04-6 1,2,3,4-tetrahydro-6,7-dimethoxyquinoline 

Relevant articles and documents

Visible-Light Induced C(sp2)?H Amidation with an Aryl–Alkyl σ-Bond Relocation via Redox-Neutral Radical–Polar Crossover

We report an approach for the intramolecular C(sp2)?H amidation of N-acyloxyamides under photoredox conditions to produce δ-benzolactams with an aryl-alkyl σ-bond relocation. Computational studies on the designed reductive single electron transfer strategy led us to identify N-[3,5-bis(trifluoromethyl)benzoyl] group as the most effective amidyl radical precursor. Upon the formation of an azaspirocyclic radical intermediate by the selective ipso-addition with outcompeting an ortho-attack, radical–polar crossover was then rationalized to lead to the rearomative ring-expansion with preferential C?C bond migration.

Room Temperature Benzofused Lactam Synthesis Enabled by Cobalt(III)-Catalyzed C(sp2)?H Amidation

Benzofused lactams, especially indolin-2-one and dihydroquinolin-2-one are popular structural motives in durgs and natural products. Herein, we developed a room temperature and robust synthesis of benzofused lactams through cobalt(III)-catalyzed C(sp

METHOD FOR PRODUCING LACTAM COMPOUND, AND LACTAM COMPOUND PRODUCED THEREBY

The present invention relates to a method for producing a lactam compound from dioxazolone in the presence of a catalyst having a particular ligand, and to a lactam compound produced thereby, and can produce a lactam compound with excellent selectivity and an excellent yield by using the combination of a starting material having a particular functional group and a particular catalyst having a particular ligand.