Inventor
TSCHAEN DAVID
US3 patents
Patents
3 patentsUS5585504ADec 17, 1996
Process of making cox-2 inhibitors having a lactone bridge
MERCK & CO INC23 citations85
US6479672B1Nov 12, 2002
Diastereoselective preparation of Michael adducts
MERCK & CO INC2 citations58
US6559299B2May 6, 2003
Preparation and isolation of indolocarbazole glycosides
MERCK & CO INC2 citations57