62140-78-7

Usage

Uses

Used in Pharmaceutical Development:
7-NITRO-2,3-DIHYDRO-BENZO[1,4]DIOXIN-6-YLAMINE is used as a key intermediate in the synthesis of various pharmaceuticals. Its unique chemical structure and reactivity make it a valuable building block for the development of new drugs with potential therapeutic applications.
Used in Agrochemical Synthesis:
In the agrochemical industry, 7-NITRO-2,3-DIHYDRO-BENZO[1,4]DIOXIN-6-YLAMINE is used as a starting material for the production of various agrochemicals. Its versatility and reactivity allow for the creation of compounds with pesticidal, herbicidal, and other agricultural applications.
Used in Research:
7-NITRO-2,3-DIHYDRO-BENZO[1,4]DIOXIN-6-YLAMINE is also utilized in research settings to study the properties and reactions of nitrobenzenes and related compounds. Its use in research helps to advance the understanding of chemical reactions and the development of new synthetic methods.

InChI:InChI=1/C8H8N2O4/c9-5-3-7-8(14-2-1-13-7)4-6(5)10(11)12/h3-4H,1-2,9H2

Upstream product

• 57356-48-6 6,7-dinitro-2,3-dihydrobenzo[1,4]dioxine 
• 493-09-4 benzo-1,4-dioxane 
• 63546-19-0 N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide 
• 59820-92-7 6-bromo-7-nitro-2,3-dihydrobenzo[b][1,4]dioxine 
• 475112-04-0 6-benzylamino-7-nitro-2,3-dihydro-1,4-benzodioxine 
• 22013-33-8 6-amino-3,4-benzodioxane 
• 63546-22-5 6-acetamido-7-nitro-2,3-dihydro-1,4-benzodioxine 

Downstream Products

• 22013-33-8 6-amino-3,4-benzodioxane 
• 415911-31-8 2-{4-[(7-nitro-2,3-dihydro-1,4-benzodioxin-6-yl)amino]phenyl}ethanol 
• 81864-47-3 6,7-dihydro-1H-[1,4]dioxino[2',3':4,5]benzo[d]imidazole-2-thiol 
• 81927-47-1 7-amino-2,3-dihydro-1,4-benzodioxin-6-ylamine 
• 1338684-45-9 12-(3-phenylpropyl)-8,9-dihydro[1,4]benzodioxino[6,7-g]pteridine-2,4(3H,12H)-dione 
• 1178618-47-7 N-(3-phenylpropyl)-2,3-dihydro-1,4-benzodioxine-6,7-diamine 
• 1338684-46-0 7-nitro-N-(3-phenylpropyl)-2,3-dihydro-1,4-benzodioxin-6-amine 
• 59820-92-7 6-bromo-7-nitro-2,3-dihydrobenzo[b][1,4]dioxine 

Relevant academic research and scientific papers

Quinoxaline compound, preparation method and application of quinoxaline compound in medicine

The invention provides a quinoxaline compound, a preparation method and application of the quinoxaline compound in medicine, and particularly relates to a quinoxaline compound with PAR4 antagonistic activity, a preparation method of the quinoxaline compound, a pharmaceutical composition containing the quinoxaline compound and application of the quinoxaline compound. Specifically, the invention provides a compound shown as a general formula I and/or II or a tautomer or pharmaceutically acceptable salt thereof, a preparation method of the compound, and application of the compound or the tautomer or the pharmaceutically acceptable salt in medicines for preventing and/or treating thromboembolic diseases.

BENZIMIDAZOLE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS AND USES THEREOF

The present invention relates to benzimidazole derivatives and their pharmaceutical compositions and uses, specifically to benzimidazole derivatives of Formula (I), or their stereoisomer, pharmaceutically acceptable salt or solvates thereof, in which R1, R2, R3, R4, R5 and n have the definitions in the description; the present invention further relates to a pharmaceutical composition containing the compounds, methods for preparing the compounds, and use of the compounds for manufacturing of a medicament for prophylaxis and/or treatment of peptic ulcer, ulcer hemorrhage and diseases associated with gastric acid.

Use of EP4 receptor ligands in the treatment of IL-6 involved diseases

Methods of treating IL-6 involved diseases with EP4 receptor ligands, including EP4 receptor antagonists. Assays to determine the effect of test compounds on PGE2-induced whole blood cells activation.

Synthesis of 6,7-ethylenedioxyquinoxalines and pyrido[2,3-b]pyrazines as intermediates in the preparation of antineoplastic agents

A convenient procedure for the synthesis of quinoxalines and pyridopyrazines has been developed from aryldiamines. The condensation of aminocarbamates such as 12 with ethyl 2,3-dibromopropionate provide the quinoxaline 14 directly, in a one-step operation. The methodology reported herein represents an alternative to condensation of o-phenylenediamines with α-dicarbonyl compounds for the quinoxalines formation. The same procedure was applied to the 2,3-diaminopyridine to obtain the corresponding pyridopyrazines.

EP4 RECEPTOR INHIBITORS TO TREAT RHEUMATOID ARTHRITIS

The invention features a method of treating rheumatoid arthritis in a mammal comprising administering an agent that inhibits prostaglandin EP4 receptor (EP4) activity. Also featured is a method of identifying agents that selectively inhibit EP4 activity in vivo.