TY - JOUR
T1 - Synthesis of Both Enantiomers of Altholactone, Isoaltholactone and 5-Hydroxygoniothalamin from Tri-O-acetyl-D-glucal, and Their Biological Activities
AU - Hiratate, Akira
AU - Kiyota, Hiromasa
AU - Noshita, Toshiro
AU - Takeuchi, Ryo
AU - Oritani, Takayuki
PY - 2001
Y1 - 2001
N2 - Both enantiomers of altholactone, isoaltholactone and 5-hydroxygoniothalamin were synthesized from tri-O-acetyl-D-glucal, and biological activities of altholactones were examined. For brine shrimp, the configuration of 3-hydroxy group at convex site was important for lethal activity, while (2S,3S)-configuration was inhibitory to lettuce germination.
AB - Both enantiomers of altholactone, isoaltholactone and 5-hydroxygoniothalamin were synthesized from tri-O-acetyl-D-glucal, and biological activities of altholactones were examined. For brine shrimp, the configuration of 3-hydroxy group at convex site was important for lethal activity, while (2S,3S)-configuration was inhibitory to lettuce germination.
KW - 5-hydroxygoniothalamin
KW - altholactone
KW - isoaltholactone
KW - total synthesis
KW - tri-O-acetyl-D-glucal
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U2 - 10.1584/jpestics.26.366
DO - 10.1584/jpestics.26.366
M3 - Article
AN - SCOPUS:0035648124
SN - 1348-589X
VL - 26
SP - 366
EP - 370
JO - Journal of Pesticide Sciences
JF - Journal of Pesticide Sciences
IS - 4
ER -