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公开(公告)号：US3552975A
公开(公告)日：1971-01-05
申请号：US3552975D
申请日：1969-06-11
发明人： WORDEN LEONARD R , TODD PAUL H JR
IPC分类号： C07C45/29 , C07C45/62 , C07C45/64 , C07C45/67 , C07C49/707 , C07C49/743 , C12C3/12 , C07C49/58 , C12C9/02
CPC分类号： C07C49/707 , C07C45/296 , C07C45/62 , C07C45/64 , C07C45/67 , C07C45/673 , C12C3/00 , C12C3/12 , C12C5/026 , C07C49/713 , C07C49/825
摘要： PROCESS FOR PRODUCING 4-DEOXYTETRAHYDROHUMULONE FROM LUPULONE BY HYDROGENOLYSIS THEREOF AFTER DOWNWARD ADJUSTMENT OF PH INTO THE ACID RANGE, OPTIONAL SUBSEQUENT OXYGENATION TO TETRAHYDROHUMULONE, AND OPTIONAL ISOMERIZATION AND REDUCTION TO PRODUCE HEXAHYDROISOHUMULONE; HEXAHYDROISOHUMULONE ITSELF; USE OF HEXAHYDROISOHUMULONE, IN BEVERAGE FLAVORING; BEVERAGES FLAVORED THEREWITH; AND EMPLOYMENT OF THE PORTION OF THE NON-VOLATILE NONISOMERIZABLE HOP EXTRACT FRACTION WHICH DISSOLVES IN WATER AT A PH OF AT LEAST 9 AS STARTING MATERIAL IN THE FIRST-MENTIONED PRODUCTION PROCESSES; USE OF TETRAHYDROISOHUMULONE IN BEVERAGE FLAVORING, ESPECIALLY BY ISOMERIZING TETRAHYDROHUMULONE IN THE BEVERAGE; BEVERAGES AND ESPECIALLY MALT BEVERAGES SO FLAVORED.
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公开(公告)号：US3486906A
公开(公告)日：1969-12-30
申请号：US3486906D
申请日：1965-03-01
发明人： TODD PAUL H JR
IPC分类号： C12C20060101 , C12C3/00 , C12C3/12 , C12C9/02
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3.发明授权Increasing the utilization of hops and improving flavor control of malt beverages and the like 失效提高酒精利用率和改善麦芽饮料的风味控制等
公开(公告)号：US3451821A
公开(公告)日：1969-06-24
申请号：US3451821D
申请日：1965-03-01
发明人： TODD PAUL H JR , WORDEN LEONARD R
IPC分类号： C07C49/743 , C12C7/20 , C12C9/02
CPC分类号： C12C3/12 , C12C3/08 , C12C7/205 , C12C11/003 , C12C11/11
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