发明申请
- 专利标题： Novel Carboxylic Acid Derivatives
- 专利标题（中）： 新型羧酸衍生物
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申请号： US11990217申请日： 2006-09-14
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公开(公告)号： US20090258887A1公开(公告)日： 2009-10-15
- 发明人: Raphael Beumer , Jochen Klock , Stefan Martin Stoeckli
- 申请人： Raphael Beumer , Jochen Klock , Stefan Martin Stoeckli
- 优先权： EP05020446.0 20050920
- 国际申请： PCT/EP2006/008965 WO 20060914
- 主分类号： A61K31/52
- IPC分类号： A61K31/52 ; C07C69/76 ; A61K31/24 ; C07D213/56 ; A61K31/44 ; C07D473/00
摘要：
The present invention is concerned with novel arylalkyl carboxylic acid derivatives, more specifically, with acylates of arylalkyl carboxylic acids with naturally occurring, non-toxic hydroxy, sulfhydryl, amino or imino compounds, and to compositions containing them. The compositions are preferably cosmetic preparations.
公开/授权文献
- US07906496B2 Carboxylic acid derivatives 公开/授权日：2011-03-15
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