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3- Phenyl-2-heptanone

DIRECTED ALDOL CONDENSATIONS threo-4-HYDROXY-3-PHENYL-2-HEPTANONE, 54, 49 DIRECTED LITHIATION OF AROMATIC COMPOUNDS (2-DIMETHYL-AMINO- 5-METHYLPHENYL) DI-PHENYLCARBINOL, 53, 56 DIRECT IODINATION OF POLYALKYL-BENZENES IODODURENE, 51, 94 Disiamylborane, 53, 79 Disodium hydroxylaminedisulfo-nate, 52, 83... [Pg.129]

Carbonyl alkylation and condensation reactions are always of great value in synthesis, and the formation of o-ANIS ALDEHYDE via 4,4-dimethyl-2-oxazoline, 2,2-DIMETHYL-3-PHENYLPROPION-ALDEHYDE via alkylation of the magnesio-enamine salt and threo-4-HYDROXY-3-PHENYL-2-HEPTANONE via a directed aldol... [Pg.140]

AI3-00040, see Cyclohexanol AI3-00041, see Cyclohexanone AI3-00045, see Diacetone alcohol AI3-00046, see Isophorone AI3-00050, see 1,4-Dichlorobenzene AI3-00052, see Trichloroethylene AI3-00053, see 1,2-Dichlorobenzene AI3-00054, see Acrylonitrile AI3-00072, see Hydroquinone AI3-00075, see p-Chloro-rrr-cresol AI3-00078, see 2,4-Dichlorophenol AI3-00085, see 1-Naphthylamine AI3-00100, see Nitroethane AI3-00105, see Anthracene AI3-00109, see 2-Nitropropane AI3-00111, see Nitromethane AI3-00118, see ferf-Butylbenzene AI3-00119, see Butylbenzene AI3-00121, see sec-Butylbenzene AI3-00124, see 4-Aminobiphenyl AI3-00128, see Acenaphthene AI3-00134, see Pentachlorophenol AI3-00137, see 2-Methylphenol AI3-00140, see Benzidine AI3-00142, see 2,4,6-Trichlorophenol AI3-00150, see 4-Methylphenol AI3-00154, see 4,6-Dinitro-o-cresol AI3-00262, see Dimethyl phthalate AI3-00278, see Naphthalene AI3-00283, see Di-rj-butyl phthalate AI3-00327, see Acetonitrile AI3-00329, see Diethyl phthalate AI3-00399, see Tributyl phosphate AI3-00404, see Ethyl acetate AI3-00405, see 1-Butanol AI3-00406, see Butyl acetate AI3-00407, see Ethyl formate AI3-00408, see Methyl formate AI3-00409, see Methanol AI3-00520, see Tri-ocresyl phosphate AI3-00576, see Isoamyl acetate AI3-00633, see Hexachloroethane AI3-00635, see 4-Nitrobiphenyl AI3-00698, see IV-Nitrosodiphenylamine AI3-00710, see p-Phenylenediamine AI3-00749, see Phenyl ether AI3-00790, see Phenanthrene AI3-00808, see Benzene AI3-00867, see Chrysene AI3-00987, see Thiram AI3-01021, see 4-Chlorophenyl phenyl ether AI3-01055, see 1.4-Dioxane AI3-01171, see Furfuryl alcohol AI3-01229, see 4-Methyl-2-pentanone AI3-01230, see 2-Heptanone AI3-01231, see Morpholine AI3-01236, see 2-Ethoxyethanol AI3-01238, see Acetone AI3-01239, see Nitrobenzene AI3-01240, see I idine AI3-01256, see Decahydronaphthalene AI3-01288, see ferf-Butyl alcohol AI3-01445, see Bis(2-chloroethoxy)methane AI3-01501, see 2,4-Toluene diisocyanate AI3-01506, see p,p -DDT AI3-01535, see 2,4-Dinitrophenol AI3-01537, see 2-Chloronaphthalene... [Pg.1457]

Problem 15.14 Synthesize (a) p-methoxybenzaldehyde from benzene (b) cyclohexylethanal by hydrobora-tion and oxidation (c) phenylacetaldehyde, using 1,3-dithiane (d) phenyl n-propyl ketone from a dithiane (e) cyclohexyl phenyl ketone from PhCOOH and RLi (/) 2-heptanone, using a cuprate ... [Pg.321]

DIRECTED ALDOL CONDENSATIONS THREO-4-HYDROXY-3-PHENYL-2-HEPTANONE... [Pg.49]

The present procedures illustrate general methods for the use of preformed lithium enolates5 as reactants in the aldol condensation6 and for the quenching of alkali metal enolates in acetic anhydride to form enol acetates with the same structure and stereochemistry as the starting metal enolate.7 The aldol product, [Pg.55]

R)-2-Methyl-1-phenyl-3-heptanone 3-Heptanone, 2-methyl-1-phenyl-, (R)- (13) (159213-12-4)... [Pg.43]

Ethyl N-benzylcarbamate and its nitroso compound have been prepared by methods similar to those described for ethyl N-methylcarbamate and its nitroso compound.2 3 2-Phenylcyclo-heptanone has been prepared by the reaction of ethyl N-nitroso-N-benzylcarbamate4 with cyclohexanone,5 by the reaction of phenyldiazomethane with cyclohexanone,6 by the reaction of ethyl N-nitroso-N-methyl carbamate with 2-phenylcyclohexa-none,6 and by the rearrangement of l-phenyl-2-cyclohexylethylene oxide.7... [Pg.94]

Some hetero double bond systems have been shown to enter [3 + 2] cycloaddition reactions with the mesoionic 1,3-dithiolones. Thus, the mesoionic 1,3-dithiolones (2) react with formaldehyde, prepared in situ by depolymerization of paraformaldehyde, with regiospecific formation of the 2-oxa-6,7-dithiabicyclo[2.2.1]heptanone derivatives (131). The corresponding reaction of (2) with the N=N double bond of dimethyl azodicarboxylate proceeds via cycloaddition yielding (132), and a similar reaction takes place between (2) and 4-phenyl-l,2,4-triazoline-3,5-dione (78CB3171). [Pg.830]

Dimethoxyphenyl)-7-phenyl-3-heptanone) Alpinia oxyphylla (Zingiberaceae) [rhizome] COX(> 100)... [Pg.605]

See other pages where 3- Phenyl-2-heptanone is mentioned: [Pg.791]    [Pg.1699]    [Pg.791]    [Pg.1699]    [Pg.85]    [Pg.95]    [Pg.96]    [Pg.96]    [Pg.97]    [Pg.98]    [Pg.270]    [Pg.1450]    [Pg.1481]    [Pg.106]    [Pg.49]    [Pg.51]    [Pg.51]    [Pg.53]    [Pg.55]    [Pg.282]    [Pg.32]    [Pg.33]    [Pg.39]    [Pg.324]    [Pg.351]    [Pg.61]    [Pg.32]    [Pg.165]    [Pg.179]    [Pg.203]    [Pg.206]    [Pg.602]   
See also in sourсe #XX -- [ Pg.14 ]



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2 Heptanone

Hydroxy- -phenyl-heptanone

Hydroxy-hydroxyphenyl-phenyl-heptanone

Hydroxy-methoxyphenyl-phenyl-heptanone

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