发明申请
- 专利标题： Process for producing alicyclic aldehydes
- 专利标题（中）： 生产脂环醛的方法
-
申请号： US10924811申请日： 2004-08-25
-
公开(公告)号： US20050054879A1公开(公告)日： 2005-03-10
- 发明人: Tomohiro Sugawara , Fumiya Zaima , Atsushi Okoshi , Kinji Kato , Masato Inari
- 申请人： Tomohiro Sugawara , Fumiya Zaima , Atsushi Okoshi , Kinji Kato , Masato Inari
- 优先权： JP2003-302814 20030827; JP2003-313903 20030905
- 主分类号： C07C45/59
- IPC分类号： C07C45/59 ; C07D317/12 ; G03C1/492
摘要：
In the production of an alicyclic aldehyde, a starting aromatic aldehyde is converted into an aromatic acetal for protecting the formyl group. The aromatic ring of the aromatic acetal is then hydrogenated to convert the aromatic acetal into an alicyclic acetal, which is then hydrolyzed to cleave the acetal protecting group to obtain the aimed alicyclic aldehyde.
公开/授权文献
- US07071362B2 Process for producing alicyclic aldehydes 公开/授权日：2006-07-04
信息查询
