Nitrogen insertion to bicyclo[2.2.1]heptanones; the photo-Beckmann rearrangement of oximes of (+)-fenchone and (+)-camphor1,2
作者:Hiroshi Suginome、Kenji Furukawa、Kazuhiko Orito
DOI:10.1039/c39870001004
日期:——
The major products of the photolysis of the oximes of two natural bicyclo[2.2.1]heptanones, (+)-fenchone and(+)-camphor, in methanol are nearly equal amounts of two isomeric lactams arising from the photo-Beckmann rearrangement and the corresponding ring-opened amides.
METHOD FOR PREPARING 2-MORPHOLINOISOBORNANE- 10-THIOL AND INTERMEDIATES FORMED THEREIN
申请人:UANG Biin-Jiun
公开号:US20110269955A1
公开(公告)日:2011-11-03
A method for preparing 2-morpholinoisobornane-10-thiol is disclosed, which has simplified steps and avoids the use of Na metal. Accordingly, it is advantageous to apply the method in a mass production.