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Phosphonic analogues of morphactins. Part IV: 9-aminofluoren-9-ylphosphine oxides |
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| Authors: | Roman Gancarz Witold Wielkopolski Elbieta Jaskuska Pawel Kafarski Barbara Lejczak Przemyslaw Mastalerz Jan Sylwester Wieczorek |
| Institution: | Roman Gancarz,Witold Wielkopolski,Elżbieta Jaskuska,Pawel Kafarski,Barbara Lejczak,Przemyslaw Mastalerz,Jan Sylwester Wieczorek |
| Abstract: | 9-Aminofluoren-9-ylphosphine oxides and the corresponding 9-hydroxy analogues were synthesised and evaluated for herbicidal activity using Spirodela oligorrhiza (Kurz.) Hegelm. All the test compounds were highly active at concentrations of about 10 μM and were comparable with the corresponding phosphonic esters. |
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