557196
2,5-Dibromobenzenesulfonyl chloride
97%
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About This Item
Fórmula linear:
Br2C6H3SO2Cl
Número CAS:
Peso molecular:
334.41
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.22
Produtos recomendados
Ensaio
97%
Formulário
solid
pf
69-73 °C (lit.)
cadeia de caracteres SMILES
ClS(=O)(=O)c1cc(Br)ccc1Br
InChI
1S/C6H3Br2ClO2S/c7-4-1-2-5(8)6(3-4)12(9,10)11/h1-3H
chave InChI
ZLMPLIWURYRGEB-UHFFFAOYSA-N
Aplicação
2,5-Dibromobenzenesulfonyl chloride may be used to synthesize 1,1-dimethylethyl (2S,4R)-4-{[(2,5-dibromophenyl)sulfonyl]amino}-2-methyl-1-pyrrolidinecarboxylate[1] and 1-benzyl-2-(2,5-dibromophenyl)indole.[2]
It may also be employed for the preparation of the following compounds:[3]
It may also be employed for the preparation of the following compounds:[3]
- methyl (2E)-3-[2-octyl-3-(2-methoxy-2-oxoethyl)-1,1-dioxido-2,3-dihydro-1,2-benzisothiazol-6-yl]acrylate
- methyl (2E)-3-[2-(4-methoxyphenyl)-3-(2-methoxy-2-oxoethyl)-1,1-dioxido-2,3-dihydro-1,2-benzisothiazol-6-yl]acrylate
- ethyl (2E)-3-[3-(2-ethoxy-2-oxoethyl)-2-(2-methoxybenzyl)-1,1-dioxido-2,3-dihydro-1,2-benzisothiazol-6-yl]acrylate
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Skin Corr. 1B
Código de classe de armazenamento
8A - Combustible corrosive hazardous materials
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Alan Rolfe et al.
European journal of organic chemistry, (31)(31), 5254-5262 (2008-01-01)
The development of a new method for the synthesis of 1,1-dioxido-1,2-benzisothiazoline-3-acetic acid by a domino process is reported whereby a classical Heck reaction is coupled to an intramolecular aza-Michael reaction. Ultimately, this method has been expanded to a one-pot, sequential
Dramane Lainé et al.
ACS medicinal chemistry letters, 2(2), 142-147 (2011-02-10)
The discovery of potent and selective cyanamide-based inhibitors of the cysteine protease cathepsin C is detailed. Optimization of the template with regard to plasma stability led to the identification of compound 17, a potent cathepsin C inhibitor with excellent selectivity
Anoir Hfaiedh et al.
Organic & biomolecular chemistry, 14(21), 4947-4956 (2016-05-14)
The direct arylation of N-protected 3-haloindole derivatives with benzenesulfonyl chlorides as coupling partners using 5 mol% of bis(acetonitrile)dichloropalladium(ii) catalyst and lithium carbonate as a base in 1,4-dioxane was investigated. We demonstrated that both iodo and chloro substituents at the indolyl
Rik van der Kant et al.
Cell stem cell, 24(3), 363-375 (2019-01-29)
Genetic, epidemiologic, and biochemical evidence suggests that predisposition to Alzheimer's disease (AD) may arise from altered cholesterol metabolism, although the molecular pathways that may link cholesterol to AD phenotypes are only partially understood. Here, we perform a phenotypic screen for
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