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公开(公告)号：EP0215414A3
公开(公告)日：1988-05-04
申请号：EP86112399
申请日：1986-09-08
申请人： Kuraray Co., Ltd.
IPC分类号： C12P13/22 , C12R01/365
CPC分类号： C12P13/222 , Y10S435/84 , Y10S435/843 , Y10S435/872
摘要： A process for producing L-phenylalanine at high rates of formation and in good yields is provided which comprises allowing a microorganism which belongs to the genus Nocardia and Is capable of producing L-phenylalanine from phenylpyruvic acid or a salt thereof and an amino group donor to act upon an aqueous solution containing phenylpyruvic acid or a salt thereof and an amino group donor selected from the group consisting of ammonium salts and ammonia in a hydrogen gas atmosphere.
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公开(公告)号：EP0310034A3
公开(公告)日：1990-05-16
申请号：EP88115998.2
申请日：1988-09-28
申请人： KURARAY CO., LTD.
IPC分类号： C12P13/04
CPC分类号： C12P13/04
摘要： A novel process for the production of an L-phenylalanine lower alkyl ester in a good yield and at a high production rate is provided which comprises permitting a microorganism which belongs to the genus Nocardia and is capable of producing an L-phenylalanine lower alkyl ester from the corresponding lower alkyl ester of phenylpyruvic acid and an amino group donor to act on a lower alkyl ester of phenylpyruvic acid and an amino group donor in the presence of hydrogen, water and an organic solvent.
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3.发明公开Process for production of L-phenylalanine lower alkyl esters 失效Verfahren zur Herstellung von niedrigeren L-Phenylalaninalkylestern。
公开(公告)号：EP0310034A2
公开(公告)日：1989-04-05
申请号：EP88115998.2
申请日：1988-09-28
申请人： KURARAY CO., LTD.
IPC分类号： C12P13/04
CPC分类号： C12P13/04
摘要： A novel process for the production of an L-phenylalanine lower alkyl ester in a good yield and at a high production rate is provided which comprises permitting a microorganism which belongs to the genus Nocardia and is capable of producing an L-phenylalanine lower alkyl ester from the corresponding lower alkyl ester of phenylpyruvic acid and an amino group donor to act on a lower alkyl ester of phenylpyruvic acid and an amino group donor in the presence of hydrogen, water and an organic solvent.
摘要翻译： 提供了一种以高产率和高生产率生产L-苯丙氨酸低级烷基酯的新方法，其包括允许属于诺卡氏菌属的微生物，并能够产生L-苯丙氨酸低级烷基酯， 苯基丙酮酸和氨基供体的相应低级烷基酯在氢，水和有机溶剂的存在下作用于苯基丙酮酸和氨基供体的低级烷基酯。
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公开(公告)号：EP0215414B1
公开(公告)日：1991-11-21
申请号：EP86112399.0
申请日：1986-09-08
申请人： Kuraray Co., Ltd.
IPC分类号： C12P13/22
CPC分类号： C12P13/222 , Y10S435/84 , Y10S435/843 , Y10S435/872
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公开(公告)号：EP0215414A2
公开(公告)日：1987-03-25
申请号：EP86112399.0
申请日：1986-09-08
申请人： Kuraray Co., Ltd.
IPC分类号： C12P13/22
CPC分类号： C12P13/222 , Y10S435/84 , Y10S435/843 , Y10S435/872
摘要： A process for producing L-phenylalanine at high rates of formation and in good yields is provided which comprises allowing a microorganism which belongs to the genus Nocardia and Is capable of producing L-phenylalanine from phenylpyruvic acid or a salt thereof and an amino group donor to act upon an aqueous solution containing phenylpyruvic acid or a salt thereof and an amino group donor selected from the group consisting of ammonium salts and ammonia in a hydrogen gas atmosphere.
摘要翻译： 提供了以高生成率和良好产率生产L-苯丙氨酸的方法，其包括使属于诺卡氏菌属的微生物能够由苯丙酮酸或其盐和氨基供体产生L-苯丙氨酸 在氢气气氛中作用于含有苯基丙酮酸或其盐的水溶液和选自铵盐和氨的氨基供体。
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