Karl Beck, Ostringen DE
Karl Beck, Ostringen DE
Patent application number | Description | Published |
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20080200682 | Process of Producing Bleach Boosters - This invention relates to a process of producing compounds, which are useful as bleach boosters, as well as to the compounds, which are obtainable using said process, and to their use. | 08-21-2008 |
20100222606 | METHOD FOR PRODUCING BISABOLOL WHICH IS FARNESOL FREE OR IS LOW IN FARNESOL - The present invention relates to a method of producing pure or enriched bisabolol by separating substance mixtures comprising bisabolol and farnesol by selective esterification of farnesol and subsequent distillative separation. The invention relates specifically to a method as specified above comprising the selective transesterification of mixtures comprising formyl-bisabolol and formyl-farnesol and subsequent distillative separation. | 09-02-2010 |
20110196176 | PROCESS FOR THE PREPARATION OF M-SUBSTITUTED ALKYLTOLUENES BY ISOMERIZATION WITH IONIC LIQUIDS AS CATALYSTS - The invention relates to a process for the preparation of m-substituted alkyltoluenes of the formula (I) | 08-11-2011 |
20110306779 | Process for the Preparation and Isolation of 2-Substituted Tetrahydropyranols - Process for the preparation of 2-substituted 4-hydroxy-4-methyltetrahydropyrans of the formula (I) | 12-15-2011 |
20120209030 | PROCESS FOR PREPARING M- OR P-SUBSTITUTED PHENYLALKANOLS BY ALKYLATION - The invention relates to a process for the preparation of m- or p-substituted phenylalkanols of the formula (I) | 08-16-2012 |
20120209031 | METHOD FOR PRODUCING M-SUBSTITUTED PHENYLALKANOLS BY MEANS OF ISOMERIZATION - The invention relates to a process for the preparation of m-substituted phenylalkanols of the formula (I) | 08-16-2012 |
20130230476 | Fragrance Compositions Comprising Special Mixtures of Diastereomers of 2-Isobutyl-4-Methyl-Tetrahydro-2H-Pyran-4-OL - The present invention relates to a fragrance composition comprising a mixture of diastereomers of 2-isobutyl-4-methyl-tetrahydro-2H-pyran-4-ol, which comprises more than 95 wt. % of the optically inactive cis-racemate and less than 5 wt. % of the optically inactive trans-racemate. The present invention further relates to a method for producing a perfumed product or article as well as perfumed or aromatized articles comprising the fragrance compositions of the present invention. | 09-05-2013 |
20140107352 | PROCESS FOR THE INTEGRATED PREPARATION OF 2-SUBSTITUTED 4-HYDROXY-4-METHYLTETRAHYDROPYRANS AND OF 2-SUBSTITUTED 4-METHYLTETRAHYDROPYRANS - The present invention relates to a process for the integrated preparation of 2-substituted 4-hydroxy-4-methyltetrahydropyrans and of 2-substituted 4-methyltetrahydropyrans. | 04-17-2014 |
20140288309 | PROCESS OF PRODUCING BLEACH BOOSTERS - This invention relates to a process of producing compounds, which are useful as bleach boosters, as well as to the compounds, which are obtainable using said process, and to their use. | 09-25-2014 |