发明授权
- 专利标题: Comestibles sweetened with alpha amino acid dihydrochalcones
- 专利标题(中): 食物与α氨基酸二氢查耳酮加甜
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申请号: US102694申请日: 1979-12-12
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公开(公告)号: US4267165A公开(公告)日: 1981-05-12
- 发明人: Grant E. DuBois , Rebecca A. G. Stephenson , Guy A. Crosby
- 申请人: Grant E. DuBois , Rebecca A. G. Stephenson , Guy A. Crosby
- 申请人地址: CA Palo Alto
- 专利权人: Dynapol
- 当前专利权人: Dynapol
- 当前专利权人地址: CA Palo Alto
- 主分类号: A23L27/30
- IPC分类号: A23L27/30 ; C07D311/32 ; A23L1/236 ; A23G3/30 ; A61K7/16
摘要:
Dihydrochalcones of the formula ##STR1## are disclosed wherein X is H or OH and R is a lower alkyl. These materials are useful as sweeteners for edibles. A process for preparing these compounds using a novel intermediate is disclosed as are acid and base neutralization products of the subject dihydrochalcones.
公开/授权文献
- USD431636S Combined cooking sink and control unit 公开/授权日:2000-10-03
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