Synthesis of a Phthaloylglycine-Derived Strigol Analogue and Its Germination Stimulatory Activity toward Seeds of the Parasitic Weeds Striga hermonthica and Orobanche crenata

Autor:	Jan Willem J. F. Thuring, Binne Zwanenburg, Gerard H. L. Nefkens, Marco F. M. Beenakkers
Rok vydání:	1997
Předmět:	Striga hermonthica Orobanche Orobanchaceae biology Striga Germination Parasitic plant Botany General Chemistry Orobanche crenata General Agricultural and Biological Sciences biology.organism_classification Weed
Zdroj:	Journal of Agricultural and Food Chemistry. 45:2273-2277
ISSN:	1520-5118 0021-8561
DOI:	10.1021/jf9604504
Popis:	The newly designed strigol analogue Nijmegen 1 (rac 7) was prepared in high overall yield starting from N-phthaloylglycine. This relatively simple analogue exhibits high bioactivity in the stimulation of germination of seeds of the parasitic weeds Striga hermonthica and Orobanche crenata. Nijmegen 1 was resolved in its enantiomers 7 and ent 7 by using the homochiral latent D-rings ent 11 and ent 12. The enantiomers 7 and ent 7 show significant differences in germination activity. Keywords: Striga; Orobanche; germination; strigol analogue
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::31e8a7f802ebf83ca9f8d459c8f32480 https://doi.org/10.1021/jf9604504 Zobrazit plný text záznamu