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Attributs	Valeurs
type	work Issue
Is Part Of	http://hub.abes.fr/acs/periodical/joceah/1988/volume_53
has manifestation of work	http://hub.abes.fr/acs/periodical/joceah/1988/volume_53/issue_3/m/print http://hub.abes.fr/acs/periodical/joceah/1988/volume_53/issue_3/m/web
issue	3
is Is Part Of of	Synthesis of various branched triribonucleoside diphosphates by site-specific modification of a diphenylcarbamoyl-protected guanine residue 13C-13C coupling constants in bridgehead polycycloalkanecarboxylic acids Total synthesis of milbemycin .beta.3 A comparative evaluation of some ortho-directing groups for cubane Total synthesis of (+)- and (-)-CPI-CDPI2: (+)-(3bR,4aS)- and (-)-(3bS,4aR)-deoxy-CC-1065 Aromatic nitration via electron transfer. 7. The formation of biaryls in aromatic nitration. The role of the nitrosonium ion Enantioselective synthesis of the bottom half of chlorothricolide. 2. A comparative study of substituent effects on the stereoselectivity of the key intramolecular Diels-Alder reaction Addition of fluorenylidene to hexafluorobenzene and an answer to the question: how does hexafluorobenzene influence the reactions of diazofluorene with olefins? Synthesis applications of cationic aza-Cope rearrangements. Part 17. Transition-state geometry of [3,3]-sigmatropic rearrangements of iminium ions Vitamin C and isovitamin C derived chemistry. 3. Chiral butenolides via efficient 2,3-didehydroxylations of L-gulono-, D-mannono-, and D-ribono-1,4-lactones One-pot synthesis of 3-chloro-1,1,2-trimethylindenes from trifluoromethanesulfonic acid-catalyzed benzoylation of 2-methyl-2-butene Synthetic receptors. 3,6-anhydro-7-benzenesulfonamido-1,7-dideoxy-4,5-O-isopropylidene-D-altro-hept-1-ynitol: a useful component for the preparation of chiral water-soluble cyclophanes based on carbohydrate precursors Chemistry and revised structure of suvanine Stereocontrolled construction of the hexahydrobenzofuran subunit of the avermectins and the milbemycins: the Aldol strategy Pyridiniumcarbons: perpyridinium derivatives of cyclopropene and allyl anion Palladium(0)-catalyzed coupling reaction of lithium (.alpha.-carbalkoxyvinyl)cuprates with organic halides Structure of the antibiotic OA-7653 Remote inductive effects in the solvolysis of secondary and tertiary 2-norbornyl derivatives. Evidence for nonclassical stabilization of the 2-norbornyl cation Masthead Ozonization of cholesterol in nonparticipating solvents Synthesis of .alpha.-methylenecyclobutanones. First preparation of norsarkomycin methyl ester Regioselective acylation of terpene hydrocarbons via allyl- and benzyltin derivatives Electrophilic substitution reaction at an azomethine carbon atom. Acylation of aliphatic aldehyde hydrazones The chemistry of .alpha.-silyl carbonyl compounds. 17. Methyldiphenylsilylation of ester and lactone enolates Isolation of a ketene imine from the decomposition of a vinyl azide A formal total synthesis of (.+-.)-laurenene Microbial transformation of zearalenone. 2. Reduction, hydroxylation, and methylation products Approaching problems of molecular design with the aid of the computer. 16. Application of the FLAMINGOES program system to selected synthetic problems p-Chloranil and p-fluoranil complexes of certain mono- and polyoxygenated ethers and ether aromatic donors The chemistry of O-silylated ketene acetals. Stereocontrolled synthesis of 2-deoxy- and 2-deoxy-2-C-alkyl-erythro-pentoses Methodological implications of simultaneous solid-phase peptide synthesis. 1. Comparison of different coupling procedures Design and synthesis of potential DNA cross-linking reagents based on the anthramycin class of minor groove binding compounds Photorearrangements of carbomethoxy-substituted cyclohexadienones in neutral media Formation of 9,10-diphenylanthracene radical cation from Friedel-Crafts alkylation reactions. Absence of the triphenylsilyl radical Optically enriched alkyltrimethylsilanes by Haller-Bauer cleavage of optically active, nonenolizable .alpha.-silyl phenyl ketones Asymmetric synthesis of (+)-hirsutene The p-(methylsulfinyl)benzyl group: a trifluoroacetic acid (TFA)-stable carboxyl-protecting group readily convertible to a TFA-labile group Conformational effects in the alkali metal reduction of diaryl sulfides and dibenzothiophene Hydroxycarbonylation of aryl halides with formate salts catalyzed by palladium complexes Empirical correlations in ultraviolet spectra of substituted benzenes. 2. Compounds with electron-releasing "parent group" Tetra-n-butylammonium oxone. Oxidations under anhydrous conditions Concerning enhanced reactivities of .alpha.-keto hydroperoxides Studies on the total synthesis of bouvardin and deoxybouvardin: cyclic hexapeptide cyclization studies and preparation of key partial structures The 193-nm photochemistry of some fused-ring cyclobutenes. Absence of orbital symmetry control Dissolving metal reduction of aceanthrylene and NMR analysis of a rigid, boat-shaped 9,10-dihydroanthracene An asymmetric synthesis of carbapenem antibiotic (+)-PS-5 from ethyl 3-hydroxybutanoate Kinetic resolution of racemic allylic alcohols by BINAP-ruthenium(II) catalyzed hydrogenation Base-induced reactions of polynitroarenes with methyl 2-chloropropionate The convergent synthesis of polyether ionophore antibiotics: the synthesis of the A ring carbamonensin spiro ether Competitive RO-6 neighboring group participation and solvent-assisted displacement with 2-(2-methoxyethoxy)ethyl tosylate

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