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Hydroxywilfordic acid

B8. Beroza, M., Alkaloids from tripterygium wilfordii hook. The chemical structure of wilfordic and hydroxywilfordic acids. J. Org. Chem. 28, 3562-3564 (1963). [Pg.298]

Nonane has been obtained from wilfordic acid and hydroxywilfordic acid by the technique of hydrogenolytic gas chromatography 168). This result, coupled with a study of the NMR-spectra of wilfordic acid and hydroxywilfordic acid, has lead to a revision of the structures of these acids to CVI and CVII respectively. [Pg.489]

The Chinese plant Tripterygium wilfordii (Celastraceae) contains compounds with insecticidal properties. On alkaline hydrolysis, these compounds give rise to wilfordic acid (57) and hydroxywilfordic acid (Strunz and Findlay, 1985). [Pg.528]

LXXXVIII R = H) (mp 196°) was obtained from wilforine, wil-forgine, and wilforzine. Hydroxywilfordic acid (LXXXVIII R = OH) was obtained from wilfordine and wilfortrine. Oxidation of either acid gives quinolinic acid and the hydroxyl was shown to be in the a-position. [Pg.585]

See other pages where Hydroxywilfordic acid is mentioned: [Pg.332]    [Pg.241]    [Pg.243]    [Pg.178]    [Pg.332]    [Pg.241]    [Pg.243]    [Pg.178]    [Pg.86]    [Pg.127]   
See also in sourсe #XX -- [ Pg.23 , Pg.674 ]

See also in sourсe #XX -- [ Pg.489 ]

See also in sourсe #XX -- [ Pg.674 ]

See also in sourсe #XX -- [ Pg.528 ]

See also in sourсe #XX -- [ Pg.241 , Pg.242 ]



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