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type	work Issue
Is Part Of	http://hub.abes.fr/acs/periodical/joceah/1985/volume_50
has manifestation of work	http://hub.abes.fr/acs/periodical/joceah/1985/volume_50/issue_18/m/print http://hub.abes.fr/acs/periodical/joceah/1985/volume_50/issue_18/m/web
issue	18
is Is Part Of of	Photochemistry of the azoalkanes 2,3-diazabicyclo[2.2.1]hept-2-ene and spiro[cyclopropane-7,1'-[2,3]-diazabicyclo[2.2.1]hept-2-ene]: on the questions of one-bond vs. two-bond cleavage during the denitrogenation, cyclization vs. rearrangement of the 1,3-diradicals and double inversion Catalysis of sulfonate ester hydrolysis by an intramolecular amide group assistance Reaction of pyridines with tetrachlorocyclopropene. A new synthesis of indolizines Reactions of (CO)5MnSi(CH3)3 with .alpha.-bromo carbonyl and related organic compounds. Facile reductive silylation Palladium-catalyzed reaction of organoalanes and organozincs with .alpha.,.beta.-unsaturated acetals and orthoesters as conjugate addition equivalents Thermal, four-carbon + three-carbon cycloaddition reaction of cyclopropenone ketals. Total synthesis of deacetamidocolchiceine: formal total synthesis of colchicine Comparison of molecular bromine and tribromide ion as brominating reagents. 1. Kinetic evidence for different mechanisms of addition to cyclohexene Carbon-13 magnetic resonance of hydroaromatics. 3. Conformation of 1,2,3,4-tetrahydrophenanthrene and 9,10-dihydrophenanthrene and their methyl derivatives A novel synthetic route to heterocyclic quinones Bis(indole) alkaloids. A nonbiomimetic approach to the blue pigment trichotomine dimethyl ester Annulation reactions leading to naphthalene derivatives. New syntheses of natural 1,2- and 1,4-naphthoquinones Carbanion photochemistry. 8. Effect of substituent reduction potential on the ground- and excited-state isomerization of 2-aryl-1,3-diphenylpropenyl anions Electrogenerated bases: the role of weak electroinactive proton donors and the effect of electrocatalysis on the redox behavior of azobenzene Formation and uses of the dianion formally produced by conjugate addition of bis(phenylthio)methyl dianion to cyclohex-2-en-1-one. Configurations and conformations of the products of conjugate addition of tris(phenylthio)methyllithium to carvone Nucleosides. 132. Synthesis of 5-(2'-substituted-2'-deoxy-.beta.-D-arabinofuranosyl)-1-methyluracils from 1-methyl-.psi.-uridine. The first direct introduction of the 2'-substituent to C-2' in the "up" configuration by nucleophilic reactions. Studies directed toward the synthesis of 2'-deoxy-2'-substituted arabino nucleosides 3 L-Cysteine-, L-methionine- and D-penicillamine-derived ligands for transition metal catalyzed carbon-carbon bond-forming reactions Microbial reduction of prochiral 2,2-disubstituted-1,3-cycloheptanediones Synthesis of novel 6-deoxyanthracyclines Limatulone, a potent defensive metabolite of the intertidal limpet Collisella limatula Single electron transfer in the reaction of enolates with alkyl halides Facile palladium-catalyzed decarboxylation reaction of allylic .beta.-keto esters NAD(P)+-NAD(P)H models. 55. Transition metal catalyzed reduction of organic halides: high selectivity for reductive dehalogenation Photochemical transformations of tricyclo[4.2.2.22,5]dodeca-1,5-diene Mechanism of amine and amide ion substitution reactions at the carbon-nitrogen double bond Masthead Alkylation of pentaerythritol and trimethylolpropane, two very hydrophilic polyols, by phase-transfer catalysis Stereocontrol in the intramolecular Diels-Alder reaction. 7. Use of the trimethylsilyl group as a removable stereocontrol element to provide greatly enhanced levels of diastereoselection Highly efficient conversion of (-)-carvone to (+)-5.beta.-hydroxycarvone Total synthesis of (+)-phyllanthocin Solvolysis of 2-adamantyl trifluoromethanesulfonate: a YOTf scale Ozonolysis of enol ethers: formation of 3-alkoxy-1,2-dioxolanes by concerted addition of a carbonyl oxide to an enol ether Non-enzymatic asymmetric synthesis of (R)-(-)- and (S)-(+)-mevalolactone in high enantiomeric purity Generation of (1-alkoxycyclopropyl)lithium reagents A new method for introducing iodo and bromo fluorides into organic molecules using elemental fluorine Mild hydrogen-transfer reductions using sodium hypophosphite Secondary bicyclic peroxide cation radicals Intramolecular routes to hydrindanes: the Diels-Alder and Michael aldol approach to 6-isopropyl-9-methylbicyclo[4.3.0]nonan-3-one Acyclic stereoselection. 32. Synthesis and characterization of the diastereomeric (4S)-pentane-1,2,3,4-tetraols Chemical reactions by polyethylene glycol-modified enzymes in chlorinated hydrocarbons Alkylation of pyridine in free radical chain reactions utilizing alkylmercurials Transsulfonylations between aromatic sulfones and arenes Stereochemistry in the 1,3-dipolar cycloaddition reactions of formaldehyde oxide-d1 (HDCOO) Novel one-pot synthesis of a new class of compounds involving coupling of sugars and amino acids via triflates Reaction of perfluoroalkyl iodides with electron-donor nucleophiles. Addition of perfluoroalkyl iodides to olefins initiated by electron transfer Antineoplastic agents. 113. Synthesis of natural (-)-combretastatin

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