Sumika Fine Chemicals Co., Ltd.
Patent: US6649768 B1, 2003 ;
Location in patent: Page/Page column 7 ;

Lokhande, Pradeep D.; Waghmare, Smita R.; Gaikwad, Harsh; Hankare
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2013 , vol. 52, # 2 p. 300 - 305

Sumika Fine Chemicals Co., Ltd.
Patent: US6649768 B1, 2003 ;
Location in patent: Page/Page column 7 ;

Sumika Fine Chemicals Co., Ltd.
Patent: US6649768 B1, 2003 ;
Location in patent: Page/Page column 7 ;