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Usage

Uses

Used in Pharmaceutical Industry:
1-Phenylurazole is used as a pharmaceutical intermediate for the development of drugs and medications. Its unique chemical structure and properties make it a valuable component in the synthesis of various pharmaceutical compounds.
Used in Medicinal Chemistry Research:
1-Phenylurazole is used as a building block in organic synthesis for the creation of new chemical entities with potential therapeutic applications. Its versatile structure allows for the design and synthesis of novel compounds with improved pharmacological properties.
Used in Drug Discovery:
1-Phenylurazole is utilized in drug discovery processes to identify and develop new therapeutic agents with potential applications in various medical conditions. Its biological and pharmacological properties make it a promising candidate for further research and development in the pharmaceutical industry.

InChI:InChI=1/C8H7N3O2/c12-7-9-8(13)11(10-7)6-4-2-1-3-5-6/h1-5H,(H2,9,10,12,13)

Upstream product

• 108-19-0 BIURET 
• 59-88-1 phenylhydrazine hydrochloride 
• 14495-36-4 5-ethoxy-2-phenyl-1,2-dihydro-[1,2,4]triazol-3-one 
• 221564-85-8 (2-phenyl-hydrazinocarbonyl)-carbamic acid ethyl ester 
• 121-69-7 N,N-dimethyl-aniline 
• 75-36-5 acetyl chloride 
• 100-63-0 phenylhydrazine 
• 761-89-7 allophanic acid methyl ester 
• 626-36-8 ethyl allophanate 
• 110-21-4 hydrazodicarboxamide 
• 34851-26-8 N-ethoxycarbonyl-N'-phenylurea 
• 57-13-6 urea 
• 103-03-7 1-phenylsemicarbazide 
• 39538-93-7 2-phenylsemicarbazide 

Downstream Products

• 14500-25-5 1-phenyl-3-methoxy-4-methyl-Δ²-1,2,4-triazoline-5-one 
• 34873-79-5 1-Phenyl-2-n-butylurazol 
• 14500-21-1 1-methyl-2-phenyl-[1,2,4]triazolidine-3,5-dione 
• 14500-24-4 1-phenyl-2,4-dimethylurazole 
• 13423-60-4 1-phenyl-1H-1,2,4-triazole 
• 21434-14-0 1-phenyl-1,2,4-triazole-3-thione 
• 7024-68-2 3,5-dichloro-1-phenyl-1H-[1,2,4]triazole 
• 34874-13-0 1-Phenyl-2,4-diaethyl-urazol 
• 342428-74-4 1-acetyl-2-phenyl-[1,2,4]triazolidine-3,5-dione 
• 28740-66-1 1,4-diacetyl-2-phenyl-[1,2,4]triazolidine-3,5-dione 
• 7664-41-7 ammonia 
• 15719-64-9 methylammonium carbonate 
• 100-63-0 phenylhydrazine 
• 60558-43-2 6-(4-fluoro-phenyl)-2-phenyl-dihydro-5,8-ethano-[1,2,4]triazolo[1,2-a][1,2,4]triazine-1,3,7-trione 

Relevant academic research and scientific papers

An Easy Access to Hydrazinocarbonyl Carbamic Acid Ethyl Esters

The reaction of carboisocyanatidic acid ethyl ester with hydrazines and 3,5-dioxo-1,2,4-triazolidine is reported. The thermal cyclization of the products to 1-substituted 3,5-dioxo-1,2,4-triazolidines and to [1,2,4]triazolo[1,2-a][1,2,4]triazole-1,3,5,7-tetraone was investigated.

A REINVESTIGATION OF THE REACTIONS BETWEEN DIAZOMETHANE AND 1-PHENYLURAZOLE

Exhaustive methylation of 1-phenylurazole (1), using ethereal diazomethane as the methylating agent, results in the formation of three products: 1-phenyl-3,5-dimethoxy-1,2,4-triazole (2), 1-phenyl-3-methoxy-4-methyl-Δ2-1,2,4-triazoline-5-one (3

Synthesis of 5-Aryl-3-carbazoyl-1,3,4-oxadiazol-2(3H)-one. Derivatives and their Ring Transformation into 5-Benzamido-1,2,4-triazolidine-3,5-dione Derivatives

Some 5-aryl-3-carbazoyl-1,3,4-oxadiazol-2(3H)-one derivatives 6 and 9 have been synthesized in two ways.The expected thermal ring transformation into 2,5-disubstituted 1,3,4-oxadiazoles did not occur but, by acid hydrolysis of 5-aryl-3-3-benzylidene-2-me

4-(2-Fluoro-4-halo-5-substituted phenyl)urazols, and their production and use

A condensed phenylurazol of the formula: STR1 wherein X is a chlorine atom or a bromine atom, Y and Z are each an oxygen atom or a sulfur atom and R is a C1 -C3 alkyl group, an allyl group or a propargyl group and n is an integer of 4 or 5, which is useful as a herbicide.