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Cyclohexane acetyl

Dimethoxytrityl chloride (DMT) [40615-36-9] M 338.8, m 114 . Crysts from cyclohexane-acetyl chloride as the hydrochloride and dry over KOH pellets in a desiccator. When dissolved in CgH6 and air is blown through, HCl is removed. It crystallises from Et20. [Justus Liebigs Ann Chem 370 142 1909 Chem Ber 36 2774 7905 Smith et al. J Am Chem Soc 84 430 I962 Smith et al. J Am Chem Soc 85 3821 7965.] If it had hydrolysed considerably (see OH in IR) then repeat the crystallisation from cyclohexane-acetyl chloride — excess of AcCl is removed in vac over KOH. [Pg.211]

IR) then repeat the crystallisation from cyclohexane-acetyl chloride — excess of AcCl is removed in vac over... [Pg.189]

Even saturated hydrocarbons give ketones with acyl chlorides (20). For example, cyclohexane and acetyl chloride react in the presence of aluminum chloride to give l-acetyl-2-methylcyclopentane. [Pg.563]

Acetyl cyclohexanesulfonyl peroxide has been produced commercially by the sulfoxidation of cyclohexane, presence of acetic... [Pg.126]

Thus the unsaturated ketones carvone, eucarvone and 1-acetyl-cyclohexane formed the cyclopropyl ketones (6), (7) and (8) while benzalaceto-phenone (9) affords l-benzyl-2-pheny 1-cyclopropane as a mixture of as and irons isomers (10) and (H) 233,234... [Pg.114]

Acetyl cyclohexane sulfonyl peroxide, 7 Acetyl Iodide, 7 Acetyl thiourea, 8 Acetylaminofluorene, 7 Acetylene, 7... [Pg.319]

So erhalt man z. B. 2-Acetyl-I-dthoxycarbonyl-cyclohexan zu 74% d.Th. aus 1-Athoxy-carbonyl-cyclohexen mit Essigsaure2. [Pg.645]

Auf gleiche Weise wird 2-Oxo-l-methyl-2-acetyl-cyclohexan in THF/Acetanhydrid mit Athyl-tributyl-ammonium-tetrafluoroborat ais Leitsalz an Quecksilber zu 1,7-Dihy-droxy-6,7-dimethyl-bicydo[4.1.0]heptanl (33% d.Th.) cyclisiert ... [Pg.657]

Acetyl cyclohexane-sulphonyl peroxide (28% phthalate solution) o-Azidobenzoyl peroxide t-Butyl mono permaleate (95% dry) t-Butyl peracetate (70%) t-Butyl peractoate... [Pg.163]

The crucial cyclization of 129 was accomplished by oxidation with pyri-dinium chlorochromate (PCC) and acetylation, providing two cyclohexane derivatives (130 and 131) in the ratio of 10 1. Thermal decarboxylation of 130 resulted in formation of the cyclohexene derivative 132, with concomitant elimination. Reduction of the ester group with diisobutylaluminum hydride converted 132 into 133. Hydroboration-oxidation of 133 gave the carba-sugar derivative 134 as a single product. [Pg.43]

See other pages where Cyclohexane acetyl is mentioned: [Pg.140]    [Pg.147]    [Pg.181]    [Pg.189]    [Pg.503]    [Pg.71]    [Pg.320]    [Pg.73]    [Pg.140]    [Pg.147]    [Pg.181]    [Pg.189]    [Pg.503]    [Pg.71]    [Pg.320]    [Pg.73]    [Pg.427]    [Pg.350]    [Pg.238]    [Pg.195]    [Pg.246]    [Pg.342]    [Pg.7]    [Pg.320]    [Pg.42]    [Pg.133]    [Pg.60]    [Pg.370]    [Pg.886]    [Pg.907]    [Pg.173]    [Pg.163]    [Pg.41]    [Pg.93]    [Pg.178]    [Pg.180]    [Pg.238]    [Pg.191]   
See also in sourсe #XX -- [ Pg.25 , Pg.55 ]



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Acetyl cyclohexane sulfonyl peroxide

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