Synthesis of 24-Epibrassinolide-related Compounds with Plant Growth-promoting Activity |
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| Authors: | Suguru Takatsuto Masahito Muramatsu Yoshie Ohya Seiichi Hayashi Atsuhiko Shida |
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| Institution: | 1. Department of Chemistry, Joetsu University of Education, Joetsu-shi, Niigata 943, Japan;2. Ageo Research Laboratory, Nippon Kayaku Co., Ltd., Ageo-shi, Saitama 362, Japan |
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| Abstract: | 2-Mono- and 2,3-diacetate derivatives of (22R,23R)- and (22S,23S)-24-epibrassinolides, and (22R,23R)- and (22S,23S)-2-deoxy-24-epibrassinolides were synthesized. They were found to possess weak biological activity in a rice-lamina inclination test. |
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