Synlett 2012; 23(19): 2808-2810
DOI: 10.1055/s-0032-1317493
letter
© Georg Thieme Verlag Stuttgart · New York

Sulfoximine- and Sulfilimine-Based DAPSON Analogues; Syntheses and Bioactivities

Xiao Yun Chen
a   Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen, Germany   Fax: +49(241)8092391   eMail: carsten.bolm@oc.rwth-aachen.de
,
Helmut Buschmann
b   Sperberweg 15, 52076 Aachen, Germany
,
Carsten Bolm*
a   Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen, Germany   Fax: +49(241)8092391   eMail: carsten.bolm@oc.rwth-aachen.de
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Publikationsverlauf

Received: 27. August 2012

Accepted after revision: 27. September 2012

Publikationsdatum:
09. November 2012 (online)


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Abstract

Sulfoximine- and sulfilimine-based diamino-diphenyl sulfone (DAPSON) analogues have been prepared and their COX-1 and COX-2 inhibition potencies as well as LTB4 and TNF binding properties were studied. Furthermore, their antiproliferative activities on cancer cell growth were investigated. Neither compounds showed significant bioactivities.

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