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公开(公告)号:AU2013307289A1
公开(公告)日:2015-02-19
申请号:AU2013307289
申请日:2013-08-13
Inventor: NAESBY MICHAEL , FOLLY CHRISTOPHE , NIELSEN CURT AIME FRIIS , HATSCH ANAELLE , SCHWAB MARKUS , ZELDER OSKAR , HAEFNER STEFAN , SCHRODER HARTWIG , HOFF BIRGIT , MOLT ANDREA , DITRICH KLAUS , BREUER MICHAEL , HARTMANN HOLGER , KORBER KARSTEN
IPC: C12N1/21 , A61K31/48 , C07K14/195 , C07K14/37 , C07K16/00 , C12N1/15 , C12N1/16 , C12N15/31 , C12N15/52 , C12N15/80 , C12N15/81 , C12P1/00 , C12P17/10
Abstract: Microorganisms and processes for the recombinant manufacture of clavine-type alkaloids such as cycloclavine, festuclavine, agroclavine, chanoclavine and chanoclavine aldehyde, as well as polypeptides, polynucleotides and vectors comprising such polynucleotides which can be applied in a method for the manufacture of clavine-type alkaloids are provided.
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公开(公告)号:AT535608T
公开(公告)日:2011-12-15
申请号:AT08774090
申请日:2008-06-16
Applicant: BASF SE , MAX PLANCK GESELLSCHAFT
Inventor: BREUER MICHAEL , RABUS RALF , HEIDER JOHANN
IPC: C12P7/02
Abstract: A process for preparing optically active alcohols of the formula Ia or Ib in which R1,R2 are alkyl, alkenyl, aryl, or alkylaryl groups which may in turn be substituted one or more times by alkyl, halogen, SH, SR2, OH, OR2, NO2, CN, CO, COOR2, NR2R3 or NR2R3R4+X, where R2, R3 and R4 are independently of one another H or a lower alkyl or lower alkoxy radical, and X−is a counter ion, with the proviso that R1 is not equal to R2, by reducing the corresponding ketone, where the reduction is carried out with a dehydrogenase having the polypeptide sequence of SEQ ID NO: 2 or NO: 4, or with a polypeptide sequence in which up to 25% of the amino acid residues are altered by comparison with SEQ ID NO: 2 or NO: 4 by deletion, insertion, substitution or a combination thereof.
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公开(公告)号:ES2357115T3
公开(公告)日:2011-04-18
申请号:ES04765718
申请日:2004-09-30
Applicant: BASF SE
Inventor: STUERMER RAINER , KESSELER MARIA , HAUER BERNHARD , FRIEDRICH THOMAS , BREUER MICHAEL
IPC: C07D333/16 , C07D333/20 , C12N9/04 , C12N15/53 , C12N15/63 , C12P7/04
Abstract: Método para la producción de (S)-3-metilamino-1-(tien-2-il)-propan-1-ol de la fórmula I-S en el cual a) reacciona tiofeno con un halogenuro de ß-halopropionilo o un halogenuro de acriloilo en presencia de un ácido Lewis para dar una 3-halo-1-(tien-2-il)-propan-1-ona, donde se introduce un haluro de hidrógeno simultáneamente o después de terminada la reacción, aunque antes del aislamiento del producto de reacción, y b) se reduce la propanona obtenida en la etapa a) en presencia de una deshidrogenasa (E.C. 1.1.x.x.), la cual exhibe una selectividad respecto a la formación de (S)-3-metilamino-1-(tien-2-il)propan-1-ol, y a continuación, dado el caso, se hace reaccionar con metilamina sin aislamiento del producto de reacción.
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24.
公开(公告)号:ES2351360T3
公开(公告)日:2011-02-03
申请号:ES06841343
申请日:2006-12-13
Applicant: BASF SE
Inventor: BREUER MICHAEL
IPC: C12P17/16 , C07D333/16 , C07D333/20
Abstract: Procedimiento para la obtención de (1S)-3-cloro-1-(2-tienil)-propan-1-ol ópticamente activo de la fórmula I **Fórmula** llevándose a cabo la reducción de la 3-cloro-1-(2-tienil)-propan-1-ona de la fórmula II **Fórmula** en un medio que contiene a este compuesto, para dar el compuesto de la fórmula I por medio de una alcoholdehidrogenasa procedente de Thermoanaerobacter spec., y se aísla el producto formado esencialmente en forma enantiómeramente pura.
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公开(公告)号:DK1969133T3
公开(公告)日:2010-12-13
申请号:DK06841343
申请日:2006-12-13
Applicant: BASF SE
Inventor: BREUER MICHAEL
IPC: C12P17/16 , C07D333/16 , C07D333/20
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26.
公开(公告)号:DK1929001T3
公开(公告)日:2010-08-09
申请号:DK06806768
申请日:2006-09-14
Applicant: BASF SE
Inventor: BREUER MICHAEL , FRIEDRICH THOMAS , KESSELER MARIA
IPC: C12N9/04
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公开(公告)号:AT466075T
公开(公告)日:2010-05-15
申请号:AT06806768
申请日:2006-09-14
Applicant: BASF SE
Inventor: BREUER MICHAEL , FRIEDRICH THOMAS , KESSELER MARIA
IPC: C12N9/04
Abstract: The present invention relates to proteins having an enzymatic activity of reducing substituted alkanones such as 3-methylamino-1-(2-thienyl)-propan-1-one. The invention furthermore relates to nucleic acids coding for said proteins, nucleic acid constructs, vectors, genetically modified microorganisms and to methods for preparing optically active substituted alkanols, such as, for example, (S)-3-methylamino-1-(2-thienyl)-(S)-propanol.
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公开(公告)号:AT459723T
公开(公告)日:2010-03-15
申请号:AT07822458
申请日:2007-11-09
Applicant: BASF SE
Inventor: BREUER MICHAEL , ERNST HANSGEORG , HAUER BERNHARD
Abstract: The present invention relates to a method for preparing optically active (4S)-4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-one derivatives of the formula (I) and a method for preparing (3S,3'S)-astaxanthin of the formula (III) comprising the first-mentioned method.
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公开(公告)号:DK1893755T3
公开(公告)日:2009-04-20
申请号:DK06754335
申请日:2006-06-13
Applicant: BASF SE
Inventor: BESELIN ANKE , ROSENAU FRANK , HAUER BERNHARD , JAEGER KARL-ERICH , BREUER MICHAEL
IPC: C12N9/52
Abstract: The invention relates to novel proteins, especially with protease activity, which promote the production of extracellular lipases by bacteria, especially of the genus Burkholderia, nucleic acid sequences encoding them, expression constructs containing them, hosts transformed with them, methods for the production of the proteins with protease activity and methods for the production of lipases, especially by bacteria of the genus Burkholderia.
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公开(公告)号:ES2925777T3
公开(公告)日:2022-10-19
申请号:ES18203725
申请日:2011-11-17
Applicant: BASF SE
Inventor: BREUER MICHAEL , HAUER BERNHARD , JENDROSSEK DIETER , SIEDENBURG GABRIELE , PLEISS JÜRGEN , SIRIM DEMET , RACOLTA SILVIA
Abstract: La presente invención se relaciona con nuevos mutantes con actividad ciclasa y su uso en un proceso para la ciclación biocatalítica de terpenos, como en particular para la producción de isopulegol por ciclación de citronelal; un proceso para la producción de mentol y un proceso para la conversión biocatalítica de otros compuestos con motivos estructurales similares a los terpenos. (Traducción automática con Google Translate, sin valor legal)
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