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公开(公告)号：EP2945949B1
公开(公告)日：2019-05-15
申请号：EP14700640.7
申请日：2014-01-15
Applicant: BASF SE
Inventor： BONNEKESSEL, Melanie , REICHERT, Wolfgang , HOOCK, Ralf , KAEDING, Thomas , KORADIN, Christopher , PLETSCH, Andreas , EHRESMANN, Manfred , SCHRÖDER, Hartwig
IPC: C07D493/04 , A01N43/90
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公开(公告)号：EP3484996B1
公开(公告)日：2020-09-09
申请号：EP17736682.0
申请日：2017-07-12
Applicant: BASF SE
Inventor： HAGE, Kerstin , SCHWALB, Carsten , STEIGELMANN, Gunter , KAEDING, Thomas , BRIECHLE, Sebastian
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公开(公告)号：EP3927837A1
公开(公告)日：2021-12-29
申请号：EP20705204.4
申请日：2020-02-18
Applicant: BASF SE
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公开(公告)号：EP3484996A1
公开(公告)日：2019-05-22
申请号：EP17736682.0
申请日：2017-07-12
Applicant: BASF SE
Inventor： HAGE, Kerstin , SCHWALB, Carsten , STEIGELMANN, Gunter , KAEDING, Thomas , BRIECHLE, Sebastian
Abstract: The present invention is directed to a fermentation medium and a fermentation method using said fermentation medium wherein the fermentation medium comprising a basal medium and a chelating agent having the formula (I) R1—CH(COOX1)—N(CH2COOX1)2, wherein R1 is selected from hydrogen, linear or branched C1-C4-alkyl, phenyl, benzyl, CH2OH, and CH2CH2COOX1, X1 is (MxH1-x), M being a monovalent cation, preferably being selected from ammonium or alkali metal or combinations of at least two of the foregoing, x is in the range of from zero to 1, wherein x is an average value.
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公开(公告)号：EP4218992A3
公开(公告)日：2023-08-09
申请号：EP23158224.8
申请日：2016-12-08
Applicant: BASF SE
Inventor： TREIER-MARXEN, Katrin , DECKERT, Petra , SCHAEDLER, Andreas , NAVICKAS, Vaidotas , WENGERT, Volker , KAEDING, Thomas
Abstract: The present invention is directed to a method of purifying a protein of interest from the particulate matter of a fermentation broth comprising the step of purifying the protein of interest from the particulate matter of the fermentation broth, wherein the step of purifying the protein of interest from the particulate matter of the fermentation broth comprises one or more washing steps, which comprises contacting the particulate matter with a washing solution comprising one or more conditions that favor the solubilization of the protein of interest and/or the desorption of the protein of interest from the particulate matter.
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Patent Agency Ranking
公开(公告)号：EP4208561A1
公开(公告)日：2023-07-12
申请号：EP21770250.5
申请日：2021-09-03
Applicant: BASF SE
Inventor： SCHOOF, Sebastian , KAEDING, Thomas , MUENKEL, Ronja
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公开(公告)号：EP2978852B1
公开(公告)日：2018-10-17
申请号：EP14774843.8
申请日：2014-03-03
Applicant: BASF SE
Inventor： ERNST, Burkhard , EHRESMANN, Manfred , KORADIN, Christopher , PLETSCH, Andreas , BONNEKESSEL, Melanie , KAEDING, Thomas , SCHEIN-ALBRECHT, Karin , DEMMING, Stefanie , WEBER, Franz , SIEGEL, Wolfgang , SCHRöDER, Hartwig , FREYER, Stephan , ÖDMAN, Peter
CPC classification number: C07D493/04 , A01N43/40 , C12P17/181
Abstract: The invention pertains to processes to produce dry biomass of pyripyropene producer organisms, processes to obtain pyripyropenes from such dry biomass, as well as to processes to produce compounds of Formula III and/or Formula IV and/or Formula V from the pyripyropenes obtained from the dry biomass. The invention does further pertain to the dry biomass itself, as well as processes using said dry biomass to obtain pyripyropenes for the production of compounds of Formula III and/or Formula IV and/or Formula V, including processes using said dry biomass to obtain pyripyropenes or compounds of Formula III and/or Formula IV and/or Formula V in order to produce pest control compositions, in particular insecticides, comprising such compounds.
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公开(公告)号：EP2945949A1
公开(公告)日：2015-11-25
申请号：EP14700640.7
申请日：2014-01-15
Applicant: BASF SE
Inventor： BONNEKESSEL, Melanie , REICHERT, Wolfgang , HOOCK, Ralf , KAEDING, Thomas , KORADIN, Christopher , PLETSCH, Andreas , EHRESMANN, Manfred , SCHRÖDER, Hartwig
IPC: C07D493/04 , A01N43/90
CPC classification number: C07D493/04 , A01N43/90 , A01N53/00
Abstract: The present invention relates to a method for preparing the pyripyropene compound of the formula (I) which method comprises the following steps: i) subjecting a pyripyropene compound of formula Pyripyropene A to an alkaline hydrolysis to yield a 1,7,11-trideacetylpyripyropene A, ii) reacting 1,7,11-trideacetylpyripyropene A obtained in step i) with cyclopropane carbonyl chloride to yield a raw product containing the pyripyropene compound of formula (I); iii) subjecting the raw product of step ii) to crystallization to yield a crystalline pyripyropene compound of formula (I) and a mother liquor; and iv) recycling the mother liquor or a pyripyropene compound containing fraction thereof to the alkaline hydrolysis of step i).
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公开(公告)号：EP4218992A2
公开(公告)日：2023-08-02
申请号：EP23158224.8
申请日：2016-12-08
Applicant: BASF SE
Inventor： TREIER-MARXEN, Katrin , DECKERT, Petra , SCHAEDLER, Andreas , NAVICKAS, Vaidotas , WENGERT, Volker , KAEDING, Thomas
Abstract: The present invention is directed to a method of purifying a protein of interest from the particulate matter of a fermentation broth comprising the step of purifying the protein of interest from the particulate matter of the fermentation broth, wherein the step of purifying the protein of interest from the particulate matter of the fermentation broth comprises one or more washing steps, which comprises contacting the particulate matter with a washing solution comprising one or more conditions that favor the solubilization of the protein of interest and/or the desorption of the protein of interest from the particulate matter.
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公开(公告)号：EP3994273A1
公开(公告)日：2022-05-11
申请号：EP20734408.6
申请日：2020-06-29
Applicant: BASF SE
Inventor： KAEDING, Thomas , HAGE, Kerstin , HAM-ZHU, Rodolfo
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