Diversity oriented synthesis of benzoxazoles and benzothiazoles

Tetrahedron Letters

Volumn 48, Issue 51, 2007, Pages 9030-9034

  Spatz, Julia H ^a,b   Bach, Thorsten ^b   Umkehrer, Michael ^a   Bardin, Julien ^a   Ross, Günther ^a   Burdack, Christoph ^a   Kolb, Jürgen ^a  

^a Priaton GmbH   (Germany)

^b TECHNICAL UNIVERSITY OF MUNICH   (Germany)

Author keywords

Benzothiazoles; Benzoxazoles; Copper catalyzed cyclization; Cross coupling; Multi component reaction; Ugi reaction

Indexed keywords

BENZOTHIAZOLE DERIVATIVE; BENZOXAZOLE DERIVATIVE;

ARTICLE; CATALYSIS; CHEMICAL REACTION; CHEMICAL STRUCTURE; CYCLIZATION; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; MASS SPECTROMETRY; SYNTHESIS;

EID: 36248953954     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2007.10.067     Document Type: Article

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42. 4 and the resulting crude product was purified by flash chromatography or used in the next step without further purification.
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