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1.发明公开
公开(公告)号：EP0627443A1
公开(公告)日：1994-12-07
申请号：EP93901539.2
申请日：1993-01-12
发明人： TAKEUCHI, Tomio , UMEZAWA, Sumio , TSUCHIYA, Osamu , KAGEYAMA, Shunji , MIYAKE, Toshiaki , MATSUMOTO, Naoki , KOMINATO, Kaichiro , TANAKA, Hiroshi , YOSHIOKA, Takeo
IPC分类号： C07H17/08
CPC分类号： C07H17/08
摘要： A compound represented by general formula (1) which is useful for producing 3,4'-dideoxymycaminosyltylonolide useful as an antibacterial substance. In the said formula, A represents optionally protected carbonyl; B represents optionally protected formyl; R¹ represents optionally protected hydroxy; R² represents hydrogen or acyl; W represents hydrogen, hydroxy, lower alkanoyloxy or substituted sulfonyloxy; Y represents hydrogen, halogen, hydroxy or substituted sulfonyloxy; and symbol --- represents either a double or a single bond.
摘要翻译： 由通式（1）表示的化合物，其可用于制备可用作抗菌物质的3,4'-二脱氧碳霉糖基太乐内酯。 在所述式中，A表示任选被保护的羰基; B代表任选保护的甲酰基; R 1代表任选保护的羟基; R 2代表氢或酰基; W代表氢，羟基，低级烷酰氧基或取代的磺酰氧基; Y代表氢，卤素，羟基或取代的磺酰氧基; 符号---代表双键或单键。
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2.发明授权
公开(公告)号：EP0627443B1
公开(公告)日：1997-03-26
申请号：EP93901539.2
申请日：1993-01-12
发明人： TAKEUCHI, Tomio , UMEZAWA, Sumio , TSUCHIYA, Osamu , KAGEYAMA, Shunji , MIYAKE, Toshiaki , MATSUMOTO, Naoki , KOMINATO, Kaichiro , TANAKA, Hiroshi , YOSHIOKA, Takeo
IPC分类号： C07H17/08
CPC分类号： C07H17/08
摘要： A compound represented by general formula (1) which is useful for producing 3,4'-dideoxymycaminosyltylonolide useful as an antibacterial substance. In the said formula, A represents optionally protected carbonyl; B represents optionally protected formyl; R1 represents optionally protected hydroxy; R2 represents hydrogen or acyl; W represents hydrogen, hydroxy, lower alkanoyloxy or substituted sulfonyloxy; Y represents hydrogen, halogen, hydroxy or substituted sulfonyloxy; and symbol --- represents either a double or a single bond.
摘要翻译： 由通式（1）表示的化合物，其可用于制备可用作抗菌物质的3,4'-二脱氧碳霉糖基太乐内酯。 在所述式中，A表示任选被保护的羰基; B代表任选保护的甲酰基; R1代表任选被保护的羟基; R2代表氢或酰基; W代表氢，羟基，低级烷酰氧基或取代的磺酰氧基; Y代表氢，卤素，羟基或取代的磺酰氧基; 符号---代表双键或单键。
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