2046-39-1

Basic information

• Product Name: 1-(thiophen-2-ylcarbonyl)triaza-1,2-dien-2-ium
• CAS NO: 2046-39-1
• Molecular Formula: C₅H₃N₃OS
• Molecular Weight: 154.1692
• Mol File: 2046-39-1.mol
• Article Data: 21

Chemical Properties

• CAS DataBase Reference: 1-(thiophen-2-ylcarbonyl)triaza-1,2-dien-2-ium(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(thiophen-2-ylcarbonyl)triaza-1,2-dien-2-ium(2046-39-1)
• EPA Substance Registry System: 1-(thiophen-2-ylcarbonyl)triaza-1,2-dien-2-ium(2046-39-1)

Safety Data

• Hazardous Substances Data: 2046-39-1(Hazardous Substances Data)

Usage

Chemical structure

1-(thiophen-2-ylcarbonyl)triaza-1,2-dien-2-ium is a compound with a triaza-dien-2-ium structure containing a thiophene ring.

Usage

It is commonly used as a reagent in organic synthesis and chemical reactions due to its unique chemical properties.

Pharmaceutical industry

Utilized in the development of new drugs.

Materials science

Used for the creation of novel materials with specific properties.

Catalysis

Has potential applications in the field of catalysis.

Synthesis of complex organic molecules

Serves as a building block for the synthesis of complex organic molecules.

Chemical properties

The unique chemical properties of 1-(thiophen-2-ylcarbonyl)triaza-1,2-dien-2-ium contribute to its wide range of applications in various industries.

Upstream product

• 1138-14-3 1,3-bis(2-thienyl)-1,3-propanedione 
• 3437-95-4 2-Iodothiophene 
• 50-00-0 formaldehyd 
• 201230-82-2 carbon monoxide 
• 527-72-0 2-thiophenylcarboxylic acid 
• 98-03-3 thiophene-2-carbaldehyde 
• 301164-69-2 (1H-benzo[d][1,2,3]triazol-1-yl)(thiophen-2-yl)methanone 
• 5271-67-0 2-Thiophenecarbonyl chloride 
• 68672-88-8 2,2-dibromo-1-(thiophen-2-yl)ethan-1-one 
• 4648-54-8 trimethylsilylazide 

Downstream Products

• 19382-27-5 N-(phenylcarbamoyl)thiophene-2-carboxamide 
• 313516-35-7 N-(1-phenylethyl)thiophene-2-carboxamide 
• 153595-69-8 N-(triphenyl-λ5-phosphanylidene)thiophene-2-carboxamide 
• 1003-31-2 thiophene-2-carbonitrile 
• 5813-89-8 2-thiophenylcarboxamide 
• 110380-32-0 2-(thien-2-yl)-5-(4-methylphenyl)oxazole 
• 110380-33-1 5-(4-methoxyphenyl)-2-(thiophen-2-yl)oxazole 
• 96460-67-2 5-phenyl-2-(thiophene-2-yl)oxazole 
• 1261297-53-3 2-(thien-2-yl)-5-cyclopropyloxazole 
• 1261297-61-3 2-(thien-2-yl)-4-cyclopropylethynyl-5-cyclopropyloxazole 
• 69340-21-2 (pyrrolidin-1-yl)(thiophen-2-yl)methanone 
• 4967-77-5 methyl 1,2,3-triazole-4-carboxylate 
• 2048-57-9 2-thiophene isocyanate 
• 75322-58-6 1-Thiophen-2-yl-3-o-tolyl-urea 

Relevant articles and documents

Direct conversion of aldehydes to acyl azides using tert-butyl hypochlorite

A general method, for the direct conversion of aldehydes to acyl azides using tert-butyl hypochlorite and sodium azide is described. The method is simple and occurs under mild conditions.

Boron-Containing Nucleosides. 1. Synthesis of the Novel Heterocycle 2-Benzyl-1,4-dihydro-1-hydroxythieno[3,2-c7] [1,5,2]diazaborin-3(2H)-one: A Thieno-fused 4-Borauracil

The synthesis of the novel boron-containing nucleobase 2-benzy]-1,4-dihydro-l-hydroxythieno[3,2-c]-[1,5,2]diazaborin-3(2H)-one (8), a thieno-fused 4-borauracil, is described. Compound 8 was prepared in three steps starting from 2-thiophenecarbonyl chlorid

An Improved Synthesis of Polyfunctional Acyl Azides in PEG 400

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Synthesis of Acyl Phosphoramidates Employing a Modified Staudinger Reaction

A one-step synthesis of acyl phosphoramidates from a variety of functionalized acyl azides has been developed employing trimethylsilyl chloride as an activating agent in a modified Staudinger reaction. The methodology was further adapted to include the in situ generation of the acyl azides from a diverse selection of carboxylic acids and hydrazide starting synthons. The reaction scope was extended to include the synthesis of imidodiphosphates and the natural product Microcin C.

Palladium-Catalyzed One-Pot Synthesis of N -Sulfonyl, N -Phosphoryl, and N -Acyl Guanidines

An efficient palladium-catalyzed cascade reaction of azides with isonitrile and amines is presented; it offers an alternative facile approach toward N -sulfonyl-, N -phosphoryl-, and N -acyl-functionalized guanidines in excellent yield. These series of substituted guanidines exhibit potential biological and pharmacological activities. In addition, the less reactive intermediate benzoyl carbodiimide could be isolated by silica gel column flash chromatography in moderate yield.