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Isorangiformic acid

GIycerol trihexanoate, G-00242 Isorangiformic acid, in H-00054 Rangiformic acid, in H-00054... [Pg.876]

Deriv Isorangiformic acid anhydride, mp 92-94 °C, [a] D + 13.4 (CHCI3, c 1.74), from isorangiformic acid with acetylchloride under reflux for 2 h... [Pg.146]

Huneck S (1982) (+)-Isorangiformic acid, a lichen substance from Lecanora stenotropa. Phytochemistry 21 2407-2408... [Pg.460]

The structure of (+)-isorangiformic acid from Lecanora stenotropa has been elucidated as (+)-2S-methoxycarbonyl-3S-heptadecanedicarb-oxylic acid (21) on saponification it produced (+)-norrangiformic acid and on heating with acetylchloride a six-membered anhydride (381) (see Scheme 27). [Pg.32]

Scheme 27. Saponification and reaction with acetylchloride of (+)-isorangiformic acid References, pp. 239-276... Scheme 27. Saponification and reaction with acetylchloride of (+)-isorangiformic acid References, pp. 239-276...
See other pages where Isorangiformic acid is mentioned: [Pg.675]    [Pg.675]    [Pg.849]    [Pg.876]    [Pg.37]    [Pg.113]    [Pg.145]    [Pg.675]    [Pg.675]    [Pg.849]    [Pg.876]    [Pg.37]    [Pg.113]    [Pg.145]   
See also in sourсe #XX -- [ Pg.145 ]



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