SHIONOGI and CO., LTD.
Patent: EP1988077 A1, 2008 ;
Location in patent: Page/Page column 64 ;
2.合成路线
5382-16-1
100-00-5
91%
79421-45-7
TAIHO PHARMACEUTICAL CO., LTD.
Patent: US2011/319413 A1, 2011 ;
Location in patent: Page/Page column 11 ;
US 20110319413 A1
3.合成路线
6574-15-8
42%
79421-45-7
Floyd, Nicholas; Munyemana, Francois; Roberts, Stanley M.; Willetts, Andrew J.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 8 p. 881 - 882