New Synthesis of 28-Homobrassinolide fro
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Hazra, Braja G. ;Kumar, Tirunahari Pavan ;Joshi, Padmakar L.
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Article
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1997
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John Wiley and Sons
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English
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## Abstract An efficient and short synthesis of 28βhomobrassinolide (6) has been achieved in 12 steps with 15.6% overall yield from stigmasterol (8). Salient features of this synthesis are: (a) use of tetradecyltrimethylammonium permanganate for chemoselective __cis__βdihydroxylation of the 2,22__E