发明授权
- 专利标题: Sweetener derivatives
- 专利标题(中): 甜味剂衍生物
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申请号: US648423申请日: 1976-01-12
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公开(公告)号: US4055678A公开(公告)日: 1977-10-25
- 发明人: Guy A. Crosby , Grant E. DuBois
- 申请人: Guy A. Crosby , Grant E. DuBois
- 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 ; C07C43/12 ; C07C59/135 ; C07C59/305 ; C07C59/315 ; C07D311/32 ; C08G65/26 ; A23L1/236
摘要:
Dihydrochalcones of the formula ##STR1## derivatizing group, Y is a polar group, X is hydrogen or hydroxyl and R is a lower alkyl, their preparation and their use as non-sugar sweeteners are disclosed.
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