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Acta Chimica Sinica ›› 1987, Vol. 45 ›› Issue (8): 821-824. Previous Articles Next Articles
Original Articles
刘兴平;潘鑫复;梁晓天
发布日期:
LIU XINGPING;PAN XINFU;LIANG XIAOTIAN
Published:
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Treatment of 3,5-cyclositostan-6-one with NaH in THF-DMF followed by O gave B-norcyclositostane I (R = OH, R1 = CO2H). Oxidation of the latter with Pb(OAc)4 gave I (RR1 = O). Treatment of I (R = OH, R1 = CO2H) with CH2N2 gave the Me ester.
Key words: PHYTOHORMONE, STEROIDS, STERONE, BRASSINOLIDE, STIGMASTANES
CLC Number:
O629
LIU XINGPING;PAN XINFU;LIANG XIAOTIAN. Synthesis of B-nor-3,5-cyclositostane-6-hydroxy-6-carboxylic acid and B-nor-3,5-cyclositostane-6-one[J]. Acta Chimica Sinica, 1987, 45(8): 821-824.
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