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Yield Yielding

RNHR Yield (%) Yield (%) Yield (%) Yield (%) Reference... [Pg.1015]

Base Catechol Yield Yield Yield Yield... [Pg.95]

Ar X Time Temp Mode Total Yield % Yield % Yield %... [Pg.344]

A solution of ketone (85) in t-butanol and excess potassium -butoxide and potassium hydroxide is heated at refluxjinder an atmosphere of oxygen for 8 hr to give the C-norpregnane acid (87), in about 46% yield. Yields tend... [Pg.436]

The Willgerodt reaction also works with hetaryl alkyl ketones, but often gives unsatisfactory yields. Yields generally decrease with increasing chain length of the alkyl group. [Pg.291]

Our next assumption is related to process yield yields of product and biomass are 20% and 50%, respectively (Tp/S = 0.2, = 0.5). Moles of penicillin G produced are based on... [Pg.232]

When ( )-l-methylsulfonyl-2-phenylethylene (105) was allowed to react with a-lithio-nitriles (106) in THF at — 60 to — 70 °C and then under reflux, 3-oxothiane 1,1-dioxides (107) were obtained in good yield, and no cyclopropanes were formed (equation 86)71. On the other hand, a-lithiophenylacetonitrile (106, R1 =Ph) reacted with 105 to give the cyclopropane 108 in good yield. Yields obtained in this cyclization are listed in Table 9 (equation 87)71. [Pg.786]

See other pages where Yield Yielding is mentioned: [Pg.87]    [Pg.42]    [Pg.916]    [Pg.268]    [Pg.380]    [Pg.31]    [Pg.153]    [Pg.105]    [Pg.89]    [Pg.16]    [Pg.238]    [Pg.1522]    [Pg.80]    [Pg.305]    [Pg.419]    [Pg.105]    [Pg.1522]    [Pg.364]    [Pg.371]    [Pg.22]    [Pg.7]    [Pg.113]    [Pg.81]    [Pg.380]    [Pg.198]    [Pg.205]    [Pg.40]    [Pg.22]    [Pg.24]    [Pg.58]    [Pg.210]    [Pg.249]    [Pg.255]    [Pg.299]    [Pg.35]    [Pg.431]    [Pg.433]    [Pg.436]    [Pg.63]    [Pg.76]   
See also in sourсe #XX -- [ Pg.5 , Pg.12 , Pg.80 , Pg.83 , Pg.96 , Pg.100 , Pg.101 , Pg.102 ]



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