METHOD FOR PRODUCING HIGH-PURITY TERMINAL OLEFIN COMPOUND
PROBLEM There is provided an industrially advantageous means to obtain a high purity terminal olefin compound (for example, 7-octenal). SOLUTION The method for producing a high purity terminal olefin compound of the present invention comprises a step where a mixture containing a terminal olefin comp...
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| Main Authors | , |
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| Format | Patent |
| Language | English French German |
| Published |
25.12.2013
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| Subjects | |
| Online Access | Get full text |
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| Abstract | PROBLEM There is provided an industrially advantageous means to obtain a high purity terminal olefin compound (for example, 7-octenal). SOLUTION The method for producing a high purity terminal olefin compound of the present invention comprises a step where a mixture containing a terminal olefin compound represented by the following chemical formula 1:
and a corresponding internal olefin compound as an impurity is brought into contact with a brominating agent in the presence of water or an alcohol, to convert the aforementioned internal olefin compound to a compound having a higher boiling point; and a step where the aforementioned terminal olefin compound is purified by distillation from the mixture obtained in the aforementioned step. |
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| AbstractList | PROBLEM There is provided an industrially advantageous means to obtain a high purity terminal olefin compound (for example, 7-octenal). SOLUTION The method for producing a high purity terminal olefin compound of the present invention comprises a step where a mixture containing a terminal olefin compound represented by the following chemical formula 1:
and a corresponding internal olefin compound as an impurity is brought into contact with a brominating agent in the presence of water or an alcohol, to convert the aforementioned internal olefin compound to a compound having a higher boiling point; and a step where the aforementioned terminal olefin compound is purified by distillation from the mixture obtained in the aforementioned step. |
| Author | MIYOSHI, KEI ASANUMA, GORO |
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| Discipline | Medicine Chemistry Sciences |
| DocumentTitleAlternate | PROCÉDÉ DE PRODUCTION D'UN COMPOSÉ D'OLÉFINE TERMINAL DE HAUTE PURETÉ VERFAHREN ZUR HERSTELLUNG EINER ENDSTÄNDIGEN OLEFINVERBINDUNG VON HOHER REINHEIT |
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| Notes | Application Number: EP20100758309 |
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| PublicationYear | 2013 |
| RelatedCompanies | KURARAY CO., LTD |
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| Snippet | PROBLEM There is provided an industrially advantageous means to obtain a high purity terminal olefin compound (for example, 7-octenal). SOLUTION The method for... |
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| Title | METHOD FOR PRODUCING HIGH-PURITY TERMINAL OLEFIN COMPOUND |
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