About: http://hub.abes.fr/acs/periodical/joceah/1983/volume_48/issue_8/w

Documentation

scienceplus.abes.fr version Bêta

scienceplus.abes.fr | explorer

À propos de : http://hub.abes.fr/acs/periodical/joceah/1983/volume_48/issue_8/w Goto Sponge NotDistinct Permalink

Attributs	Valeurs
type	work Issue
Is Part Of	http://hub.abes.fr/acs/periodical/joceah/1983/volume_48
has manifestation of work	http://hub.abes.fr/acs/periodical/joceah/1983/volume_48/issue_8/m/print http://hub.abes.fr/acs/periodical/joceah/1983/volume_48/issue_8/m/web
issue	8
is Is Part Of of	Electronic control of stereoselectivity. 17. [4 + 2] Cycloadditions to norbornyl- and norbornenyl-fused anthracene systems A bond order approach to ring current and aromaticity Aqueous polar aprotic solvents. Efficient sources of nucleophilic oxygen Carbanion photochemistry. 8. The SRN1 vs. SET photoarylation of triphenylmethyl anion Stereospecific synthesis of ether phospholipids. Preparation of 1-alkyl-2-(acylamino)-2-deoxyglycerophosphorylcholines Bond fixation in annulenes. 14. Synthesis of and bond shifting equilibrium between 1,4- and 1,6-di-tert-butylcyclooctatetraenes Alkylation of enolates from .beta.-dicarbonyl compounds with sulfonium salt electrophiles Recent Reviews Solvolytic behavior of 1-acetoxy-4-(acetoxyimino)-1,4-dihydroquinoline, a model for the activated form of the carcinogenic 4-nitroquinoline N-oxide Synthesis of certain 5,6-diamino-as-triazines: precursors for fused heterocyclic systems Oxidation of primary and secondary alcohols by the catalysis of palladium Macrolide total synthesis. The synthesis of seco-acid derivatives for the synthesis of methymycin and 10-deoxymethymycin Lithium tungsten dioxide promoted Claisen-Tishchenko condensation of aromatic and aliphatic aldehydes Unprecedented oxidative degradation of arylethanols and arylacetic acids by means of active .gamma.-manganese dioxide Direct synthesis of thio ethers from thiols and alcohols Stereocontrolled total synthesis of (.+-.)-xanthocidin, two diastereomers, (.+-.)-epixanthocidin and (.+-.)-.beta.-isoxanthocidin, and (.+-.)-dedihydroxy-4,5-didehydroxanthocidin, a likely biosynthetic precursor Crown cation complex effects. 21. Spectral evidence bearing on the interaction between arenediazonium cations and 21-crown-7 in nonpolar solutions Chemical and electrochemical oxidation of O,O,O-trisubstituted phosphorothioates and triphenylphosphine sulfide Restricted rotation involving the tetrahedral carbon. Part 46. Correlated rotation in 9-(2,4,6-trimethylbenzyl)triptycenes. Direct and roundabout enantiomerization-diastereomerization processes Palladium-catalyzed thiono-thiolo allylic rearrangement of O-allyl phosphoro- and phosphonothionates Sydnone compounds. 18. Schmidt reaction of 4-acetyl-3-arylsydnones Electroorganic chemistry. 71. Anodic .alpha.-methoxylation of N-carbomethoxylated or N-acylated .alpha.-amino acid esters and .alpha.-amino-.beta.-lactams Potential bile acid metabolites. 8. 7,12-Dihydroxy- and 7.beta.-hydroxy-5.beta.-cholanic acids Pyrimidines. 95. Occurrence of ring opening in the reactions of some 2,6-disubstituted purines with potassium amide in liquid ammonia Macrolide total synthesis. The synthesis of spiro ketal intermediates and their cleavage into open-chain derivatives Regioselective cyanation of pyridine 1-oxides with trimethylsilanecarbonitrile: a modified Reissert-Henze reaction An efficient synthesis of ristosamine utilizing the allylic hydroxyl of a hex-2-enopyranoside Studies on the syntheses of sesquiterpene lactones. 8. Syntheses of saussurea lactone, 8-deoxymelitensin, and 11,12-dehydro-8-deoxymelitensin via a novel fragmentation reaction Crown cation complex effects. 22. Enhancement of cation binding in lariat ethers bearing a methyl group at the quaternary, pivot carbon atom Aklavin-type anthracyclinones: brief, regioispecific syntheses of tetracyclic intermediates Synthesis of methylene-bridged polycyclic hydrocarbons Unusually slow thermal isomerization of alkyldihaloboranes; a highly regio- and stereospecific synthesis of alkyldihaloboranes from labile olefinic structures http://hub.abes.fr/acs/periodical/joceah/1983/volume_48/issue_8/101021jo00156a601/w Infrared spectra and transmission of electronic effects in substituted phenyl N,N-dimethylcarbamates and S-phenyl N,N-dimethylthiocarbamates Synthesis and characterization of substituted diaza(2,5)pyridinophanes as precursors for vitamin B6 analogs Stereochemical control of reductions. 7. Reagent hinges: cis reduction of .beta.-octalones by internal delivery of chromium(II) Sunlamp-irradiated phase-transfer catalysis. 1. Cobalt carbonyl catalyzed SRN1 carbonylations of aryl and vinyl halides Structural effects in photoepoxidation sensitized by .alpha.-diketones Organic chemistry by infrared lasers. 4. Laser-induced reactions by .beta.-unsaturated alcohols High enantioselectivity in reductions with a chiral polymethylene-bridged bis(NADH) model compound Photocycloaddition reactions of 3-phenyl-1,2-benzisothiazole and alkynes Reaction of diazonium salts with transition metals. 8. Palladium-catalyzed carbon-carbon coupling of arenediazonium salts with organotin compounds Electrochemical synthesis of 4,4,4-trifluoro-2-butanone A study of the acid-catalyzed reaction of N-bromosuccinimide in methanol with some .alpha.,.beta.-unsaturated carbonyl compounds Masthead A practical synthesis of 7,7,8,8-tetracyanoquinodimethane Regiospecific synthesis of isoxazoles by reaction of 1-azabutadiene derivatives with hydroxylamine hydrochloride Direct difluorovinylation of tertiary enolates The SRN1 mechanism in heteroaromatic nucleophilic substitution. Reactions involving certain dihalogenated .pi.-deficient nitrogen heterocycles 3,5-Disubstituted isoxazoles as synthons for (.+-.)-pyrenophorin and (.+-.)-vermiculine synthesis Combining enzymatic and chemical steps in the synthesis of biochemically valuable compounds: isotopically chiral methyl acetate Synthetic studies on the validamycins. 5. Synthesis of DL-hydroxyvalidamine and DL-valienamine The .sigma. adducts of 5-nitropyrimidines with liquid ammonia and their oxidation into aminonitropyrimidines An improved .alpha.-chlorination of carboxylic acids Dynamic ESR spectroscopy of cyclobutadiene radical cations bearing one or two pentamethylene chains Hindered rotation of the isopropenyl group in substituted isopropenylcyclohexanes and identification of preferred rotamers by nuclear magnetic resonance. Bent bonds may be better bonds Electronic control of stereoselectivity. 13. Stereochemically specific Diels-Alder additions to norbornyl- and norbornenyl-fused fulvene systems Cyclophanes. 16. Synthesis and conformational behavior of 2,11-dithia[3.3](3,5)isoxazoloparacyclophane, 2,11-dithia[3.3](3,5)isoxazolometacyclophane, and [2.2](3,5)isoxazoloparacyclophane Absolute rate constants for the reactions of some arylchlorocarbenes with acetic acid Scope and limitations of aliphatic Friedel-Crafts alkylations. Lewis acid catalyzed addition reactions of alkyl chlorides to carbon-carbon double bonds Application of empirical force field calculations to internal dynamics in 9-benzyltriptycenes Acid-catalyzed hydrolysis of acylpyrroles and their derivatives Correlation analysis: Hammett substituent constants and hydroxyl proton NMR chemical shifts of triarylcarbinols Nitromethylation of alkenes Selective preparation of mono- and diacetals of D-mannitol

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata