Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, , vol. 47, # 1 p. 97 - 105

Elmore, Steven W.; Cooper, Curt S.; Schultz, Colleen C.; Hutchinson, Douglas K.; Donner, Pamela L.; Green, Brian E.; Anderson, David D.; Xie, Qinghua; Dinges, Jurgen; Lynch, Linda M.; Pratt, John K.
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US 20020049223 A1

Aventis Pharmaceuticals Inc.
Patent: EP1216250 B1, 2003 ;
Location in patent: Page/Page column 53 ;
EP 1216250 B1