发明授权
- 专利标题： Use of 4-hydroxydihydrochalcones and their salts for enhancing an impression of sweetness
- 专利标题（中）： 使用4-羟基二氢樟脑及其盐提高甜味印象
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申请号： US12293585申请日： 2007-03-21
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公开(公告)号： US09445606B2公开(公告)日： 2016-09-20
- 发明人: Gerhard Krammer , Jakob Ley , Thomas Riess , Martin Haug , Susanne Paetz , Günter Kindel , Ralph Schmidtmann
- 申请人： Gerhard Krammer , Jakob Ley , Thomas Riess , Martin Haug , Susanne Paetz , Günter Kindel , Ralph Schmidtmann
- 申请人地址： DE Holzminden
- 专利权人： SYMRISE AG
- 当前专利权人： SYMRISE AG
- 当前专利权人地址： DE Holzminden
- 代理机构： Polsinelli PC
- 优先权： WOPCT/EP2006/064633 20060725
- 国际申请： PCT/EP2007/052714 WO 20070321
- 国际公布： WO2007/107596 WO 20070927
- 主分类号： A61K47/10
- IPC分类号： A61K47/10 ; A21D2/02 ; A21D2/08 ; A21D2/18 ; A21D2/24 ; A21D2/26 ; A23C9/13 ; A23C9/154 ; A23G1/32 ; A23G3/36 ; A23G4/06 ; A23G9/32 ; A23L1/22 ; A23L1/236 ; A23L1/307 ; A23L2/60 ; A61K8/02 ; A61K8/35 ; A61K8/49 ; A61Q11/00 ; C07C45/62 ; C07C45/74 ; C07C49/84 ; C11B9/00
摘要：
The invention provides the use of a 4-hydroxydihydrochalcone of the formula (I) wherein R1, R2, R3 and R4 each, independently, represent H, OH or O-alkyl, with the proviso that at least one of the groups R1, R2 or R3 represents OH, a salt of such a 4-hydroxydihydrochalcone of the formula (I), a mixture containing or consisting of two or more different 4-hydroxydihydrochalcones of the formula (I), wherein R1, R2, R3 and R4 are each defined in the way given above, a mixture containing or consisting of salts of two or more different 4-hydroxydihydrochalcones of the formula (I), wherein R1, R2, R3 and R4 are each defined in the way given above or a mixture containing or consisting of a 4-hydroxydihydrochalcone of the formula (I) or two or more different 4-hydroxydihydrochalcones of the formula (I), wherein R1, R2, R3 and R4 are each defined in the way given above, and a salt of a 4-hydroxydihydrochalcone of the formula (I) or two or more salts of different 4-hydroxydihydrochalcones of the formula (I), wherein R1, R2, R3 and R4 are each defined in the way given above, to enhance the sweet taste of a sweet-tasting substance or the impression of a sweet smell of a flavoring that gives an impression of a sweet smell.