Ionic liquid media resulted in the first asymmetric aminohalogenation reaction of alkenes

Organic Letters

Volumn 6, Issue 26, 2004, Pages 4881-4884

  Xu, Xin ^a   Kotti, S R S Saibabu ^a   Liu, Junying ^a   Cannon, John F ^b   Headley, Allan D ^a   Li, Guigen ^a  

^a TEXAS TECH UNIVERSITY   (United States)

^b BRIGHAM YOUNG UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALKENE; CINNAMIC ACID; INERT GAS; ION; N,N DICHLORO 4 TOLUENESULFONAMIDE; ORGANIC SOLVENT; SULFONAMIDE; UNCLASSIFIED DRUG;

ARTICLE; COLUMN CHROMATOGRAPHY; HALOGENATION; LIQUID; REACTION ANALYSIS; ROOM TEMPERATURE; SEPARATION TECHNIQUE; STEREOCHEMISTRY; X RAY ANALYSIS;

ALKENES; AMINATION; CRYSTALLOGRAPHY, X-RAY; HALOGENS; MODELS, MOLECULAR; MOLECULAR CONFORMATION; STEREOISOMERISM;

EID: 12344320218     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol048045i     Document Type: Article

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45. 4. The crude product was subjected to flash chromatography (EtOAc and hexane, v/v = 1/3) to give product. The ionic liquid was recovered by extracting the aqueous layer with EtOAc.