Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Nephrosteranic acid

Neopentylidenes, with titantium(IV), 4, 364 Neoplasia, Ti(IV) complex treatments, 4, 664 Nephrosteranic acid, via Ti(IV) complexes, 4, 406 Neutral alkyl-bridged compounds, transition metal-Group 13 alkyl combinations, 3, 271... [Pg.153]

The chiral mono-Cp cr-cyclohexadienyl compound shown in Scheme 201 has been synthesized. The reaction with benzaldehydes proceeds with excellent diastereoselectivity. This reactivity has been used for the synthesis of nephrosteranic acid and chiral lactone compounds.23... [Pg.406]

Tris(methylthio)methyllithium undergoes nucleophilic addition to ketones and aldehydes to give adducts whose hydrolysis affords a-hydroxy esters [Scheme 2,122], whereas conjugate addition of tris(methylthio)methyllithium and tris(phenylthio)methyllithium to butenolides was used in syntheses of Pro-tolichesterenic Acid and Nephrosteranic Acid respectively [Scheme 2.123]. [Pg.106]

Myristyl alcohol, see T-00035 Myristyl iodide, see 1-00071 Myristylquinol, see T-00069 Myrmicacin, in H-00236 NANA, see A-00004 Neoherculin, in D-00249 Nephrosteranic acid, N-OOOOl Nervonic acid, in T-00013 Neurosporene, N-00002 NONA, see G-00256... [Pg.851]

Palladium-catalyzed asymmetric allylic alkylation of allyl dienol carbonates afforded the furanones in both high yields and high enantioselectivities. This reaction was used as the key step in the total synthesis of (-)-roccel-laric acid and (-)-nephrosteranic acid (13AGE1257). [Pg.199]

Nephrosteranic acid very thin rhombic plates which form ladder-like patterns... [Pg.51]

Fig. 61. A (-)-2-Methylene-3(R)-carboxy-18(R)-hydroxynonadecanoic acid, GE. Bar 100 ilm. B (-)-2-methylene-3(R)-carboxy-18(R)-hydroxynonadecanoic acid, Q. Bar 100 im. C Neodihydromurolic acid, GE. Bar 100 im. D Nephrosteranic acid, GE. Bar 100 pm... Fig. 61. A (-)-2-Methylene-3(R)-carboxy-18(R)-hydroxynonadecanoic acid, GE. Bar 100 ilm. B (-)-2-methylene-3(R)-carboxy-18(R)-hydroxynonadecanoic acid, Q. Bar 100 im. C Neodihydromurolic acid, GE. Bar 100 im. D Nephrosteranic acid, GE. Bar 100 pm...
The fatty acids of lichens show some resemblance to those in non-lichen-forming fungi, but none are identical. Aliphatic acids, much rarer in lichens than in other plant groups, appear to be formed in a very different manner through the tricarboxylic acid cycle. Known higher aliphatic acids and related substances are acaranoic acid, acarenoic acid, (+)-aspicilin, (—)-caperatic acid, (—)-lichesterinic acid, linoleic acid, (—)-nephromopsinic acid, (+)-nephrosteranic acid, (+)-nephrosterinic... [Pg.13]

Scheme 10.14 CM with simple alkenes for the syntheses of roccellaric and nephrosteranic acids. Scheme 10.14 CM with simple alkenes for the syntheses of roccellaric and nephrosteranic acids.
See other pages where Nephrosteranic acid is mentioned: [Pg.45]    [Pg.56]    [Pg.59]    [Pg.60]    [Pg.67]    [Pg.3265]    [Pg.529]    [Pg.529]    [Pg.3264]    [Pg.464]    [Pg.521]    [Pg.746]    [Pg.870]    [Pg.5]    [Pg.31]    [Pg.101]    [Pg.113]    [Pg.149]    [Pg.130]    [Pg.118]    [Pg.499]    [Pg.297]   
See also in sourсe #XX -- [ Pg.56 , Pg.59 , Pg.60 , Pg.67 ]

See also in sourсe #XX -- [ Pg.521 ]

See also in sourсe #XX -- [ Pg.149 ]

See also in sourсe #XX -- [ Pg.118 ]

See also in sourсe #XX -- [ Pg.499 ]

See also in sourсe #XX -- [ Pg.297 ]



SEARCH



© 2024 chempedia.info