Big Chemical Encyclopedia

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

Articles Figures Tables About

Large-ring carbocycles

In 1986 the groups of Takahashi and Marshall independently and simultaneously announced a new application of the 2,3-Wittig rearrangement for the construction of medium and large ring carbocycles (Scheme 22). The incorporation of the allylic ether into a cyclic structure (AL) ensures favorable... [Pg.1008]

At this point, we diverge slightly from the main focus of this chapter and include two syntheses of large-ring carbocyclic cytochalasins. Although not lactones, these compounds are sufficiently similar to their oxygenated counterparts that their detailed discussion is warranted. [Pg.96]

BLOMQUIST Macrocycles Synthesis Synthesis of large ring carbocycles by cyclization of bifunctional ketenes. [Pg.34]

General Chemistry of Medium- and Large-ring Carbocyclic Compounds... [Pg.222]

See other pages where Large-ring carbocycles is mentioned: [Pg.20]    [Pg.703]    [Pg.662]    [Pg.423]    [Pg.425]    [Pg.427]    [Pg.429]    [Pg.433]    [Pg.435]    [Pg.437]    [Pg.439]    [Pg.443]    [Pg.445]    [Pg.447]    [Pg.449]    [Pg.451]    [Pg.453]    [Pg.455]    [Pg.457]    [Pg.459]    [Pg.461]    [Pg.463]    [Pg.467]    [Pg.469]    [Pg.473]    [Pg.475]    [Pg.477]    [Pg.479]    [Pg.481]    [Pg.483]    [Pg.485]    [Pg.487]    [Pg.489]    [Pg.491]    [Pg.493]    [Pg.495]    [Pg.497]    [Pg.499]    [Pg.501]    [Pg.503]    [Pg.505]    [Pg.507]    [Pg.509]    [Pg.513]    [Pg.515]    [Pg.517]   


SEARCH



Ring, large

© 2024 chempedia.info