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Indium-catalyzed Barbier reactions of amino aldehydes
ADVANCED SYNTHESIS & CATALYSIS
Enantioselective synthesis of (-)-roccellaric acid
ORGANIC LETTERS
Highly diastereoselective radical cyclizations on soluble ring opening metathesis supports
ORGANIC LETTERS
Stereochemistry control in the Lewis acid mediated lactonization reaction of gamma,delta-epoxy-beta-silyloxy esters
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
Solid-phase tandem radical addition-cyclisation reaction of oxime ethers
CHEMICAL COMMUNICATIONS
Cytotoxic Michael-type amine adducts of alpha-methylene lactones alantolactone and isoalantolactone
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS
Synthesis of all stereoisomers of cognac lactones via microbial reduction and enzymatic resolution strategies
TETRAHEDRON-ASYMMETRY
Baker's yeast-mediated approach to (-)-cis- and (+)-trans-Aerangis lactones
TETRAHEDRON-ASYMMETRY
Synthesis of both enantiomers of methylenolactocin, nephrosterinic acid and protolichesterinic acid via tandem aldol-lactonization reactions
TETRAHEDRON-ASYMMETRY
Ceric ammonium nitrate mediated selective bromoalkoxylation of activated cinnamyl compounds using lithium bromide
SYNLETT
A concise synthesis of (-)-methylenolactocin and (-)- phaseolinic acid from (6S,9S)-tetradec-7-yne-6,9-diol
SYNLETT
Convenient new syntheses of R-(+)-5-Benzyloxymethyl-5H-furan-2-one- a building block en route to L-nucleosides
HETEROCYCLES
Diastereoselective reduction and carbon-carbon bond formation of alpha-keto esters/amides with SmI2
TETRAHEDRON LETTERS
A concise synthesis of (+/-)-methylenolactocin and the formal synthesis of(+/-)-phaseolinic acid
TETRAHEDRON LETTERS
Stereocontrolled synthesis of 5-(1 '-hydroxyalkyl)-3-methylidenetetrahydro-2-furanones
TETRAHEDRON LETTERS
Efficient preparation of 3-substituted-furan-2(5H)-ones and their direct vinylogous aldol addition
TETRAHEDRON
Approach towards an EPC synthesis of nodusmicin. Part 5: Stereoselective introduction of a side chain at the cis-decalin part of nodusmicin
TETRAHEDRON
Radical cyclisation based approach to lignans. Synthesis of 4-arylmethyldihydrofuran-2-ones
SYNTHETIC COMMUNICATIONS
Total synthesis of bakkanes
SYNTHESIS-STUTTGART
A convenient synthesis of 3-alkylidenetetrahydro-2-furanones from 3-diethoxyphosphoryl-2,5-dihydro-2-furanones
SYNTHESIS-STUTTGART
5-isoxazolecarboxaldehyde: A novel substrate for fast Baylis-Hillman reaction
SYNTHESIS-STUTTGART
A new synthesis of exo-methylene butyrolactones from nitroalkanes
SYNTHESIS-STUTTGART
Palladium(II)-catalyzed asymmetric cyclization of (Z)-4 '-acetoxy-2 '-butenyl 2-alkynoates. Role of nitrogen-containing ligands in palladium(II)-mediated reactions
JOURNAL OF ORGANIC CHEMISTRY
Reactivity of alpha-(benzoyloxy)crotylstannane with aldehydes in liquid phase and on solid support. Synthesis of substituted lactones
JOURNAL OF ORGANIC CHEMISTRY
Fluorinated butanolides and butenolides Part 8. 2-(trifluoromethyl)butan-4-olides by synthesis from methyl 3,3,3-trifluoropyruvate as building block
JOURNAL OF FLUORINE CHEMISTRY
Asymmetric bis(alkoxycarbonylation) reaction of terminal olefins catalyzedby palladium in the presence of copper(I) triflate and a chiral bioxazoline ligand
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN
Radical reaction by a combination of phosphinic acid and a base in aqueousmedia
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN
Desymmetrization of 1,4-dien-3-ols and related compounds via Ueno-Stork radical cyclizations
ORGANIC LETTERS
A general approach to cyathin diterpenes. Total synthesis of allocyathin B-3
ORGANIC LETTERS
Synthesis and biological resolution of condensed bicyclic isoparaconic acid derivatives
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1
Evidence for the intermediacy of (eta(3)-allyl)palladium complexes in the palladium-catalyzed acryloxylation of cycloalkenes: Unexpected oxidation of1,5-cyclooctadiene
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
A novel one-pot synthetic method for alpha-methylenation of lactones and cycloalkanones based on thiophosphates
HETEROATOM CHEMISTRY
Chemoenzymatic synthesis of optically active 4-methyl-tetrahydro-5-oxo-2-furancarboxylic acids and esters
TETRAHEDRON-ASYMMETRY
Enantioselective synthesis of (-)-gamma-jasmolactone
TETRAHEDRON-ASYMMETRY
The application of transition metal catalysis for selective cyclocarbonylation reactions. Synthesis of lactones and lactams
SYNLETT
Synthesis and cytotoxic evaluation of a series of gamma-substituted gamma-aryloxymethyl-alpha-methylene-gamma-butyrolactones against cancer cells
PHARMACEUTICAL RESEARCH
Synthesis of bridged head methyl 3,4-O-(1 ',2 '-dimethylcycloheaxane-1 ',2'-diyl)-6,7-dideoxy-alpha-D-mannooct-6-enepyranose-8,2-lactone from D-mannose
HETEROCYCLES
Lithium- alpha-lithioacetate and beta-lithiopropionate: useful intermediates in organic synthesis
TETRAHEDRON LETTERS
A new asymmetric route to synthetically useful gamma-substituted gamma-butyrolactones
TETRAHEDRON LETTERS
Synthesis and organoleptic properties of p-menthane lactones
TETRAHEDRON
Synthesis of monotrifluoromethyl-substituted saturated cycles
TETRAHEDRON
An efficient and highly stereoselective synthesis of cis-1-acetyl-2-aryl-6,6-dimethyl-5,7-dioxo-spiro-[2,5]-4,8-octadiones and beta,gamma-trans-beta-acetyl-gamma-aryl-butyrolactones
SYNTHETIC COMMUNICATIONS
Study on the reaction of cis-1-acetyl-2-aryl-6,6-dimethyl-5,7-dioxo-spiro-[2,5]-4,8-octadiones with methanol
SYNTHETIC COMMUNICATIONS
Stereocontrolled iodolactonization of acyclic olefinic amides
SYNTHETIC COMMUNICATIONS
Subunit-specific action of an anticonvulsant thiobutyrolactone on recombinant glycine receptors involves a residue in the M2 membrane-spanning region
MOLECULAR PHARMACOLOGY
Efficient synthesis of spirolactones from cyclic anhydrides via an allylation/alkylation-RCM sequence
JOURNAL OF ORGANOMETALLIC CHEMISTRY
Synthesis of gamma-lactones and unsaturated bis gamma-lactones via Cu-Fe-mediated reductive cyclization of di- and tri-alpha-halogenated carboxylic esters
JOURNAL OF ORGANOMETALLIC CHEMISTRY
Stereoselective synthesis of beta-benzyl-alpha-alkyl-beta-amino acids fromL-aspartic acid
JOURNAL OF ORGANIC CHEMISTRY
Carbonylative [5+1] cycloaddition of cyclopropyl imines catalyzed by ruthenium carbonyl complex
JOURNAL OF ORGANIC CHEMISTRY
Total synthesis of (+)-blastmycinone, (-)-litsenolide C-1, and related natural trisubstituted lactones via alkynyltungsten compounds
JOURNAL OF ORGANIC CHEMISTRY
Synthesis, antibacterial, and cytotoxic evaluation of certain 7-substituted norfloxacin derivatives
JOURNAL OF MEDICINAL CHEMISTRY
Fluorinated butanolides and butenolides. Part 5. Synthesis and nucleophilic reactions of 3-chloro-2-fluoro-2-buten-4-olide as tetronic acid analogue.Conjugate addition of hard nucleophiles and vinylic halogen displacement with soft phosphorus nucleophiles
JOURNAL OF FLUORINE CHEMISTRY
Preparation of intermediates for fluorinated lignans by conjugated and tandem additions on 3-fluorofuran-2(5H)-one
COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS
Enantioselective syntheses of substituted gamma-butyrolactones
JOURNAL OF THE CHINESE CHEMICAL SOCIETY
Aluminium chloride-catalyzed intermolecular vs intramolecular Friedel-Crafts reaction of acrylanilides and 3-chloropropanamides
JOURNAL OF THE CHINESE CHEMICAL SOCIETY
Acylvinyl and vinylogous synthons
CHEMICAL REVIEWS
Titanium(IV) aryloxide catalyzed cyclization reactions of 1,6-and 1,7-dienes
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
Powerful solvent effect of water in radical reaction: Triethylborane-induced atom-transfer radical cyclization in water
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
Stereoselective synthesis of (R)- and (S)-4-methoxydalbergione via asymmetric catalytic hydrogenation
ORGANIC LETTERS
Asymmetric hydrogenation of 2,4-dioxo esters: Selective synthesis of 2-hydroxy-4-oxo esters and direct access to chiral 2-hydroxy-4-butyrolactones
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
Aminoalkyl-substituted alpha-methylene-gamma-butyrolactones from alpha-amino acids using an indium-mediated Barbier allyl addition
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
Palladium-catalyzed cyclocarbonylation of o-ethynylphenols and vinyl triflates to form 3-alkylidene-2-coumaranones
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
A facile synthesis of chiral omega-allyl- and omega-n-propyllactones via asymmetric allylboration of formyl esters with B-allyldiisopinocampheylborane
TETRAHEDRON-ASYMMETRY
Effects of anticonvulsant lactams on in vitro seizures in the hippocampal slice preparation
EPILEPSY RESEARCH
Reactions of alkyl-cobalt complexes
REVIEWS ON HETEROATOM CHEMISTRY
Allylphosphonates by heteroanalogous zinc-silver/graphite mediated Dreiding-Schmidt reactions
JOURNAL OF CARBOHYDRATE CHEMISTRY
1,3-dipolar cycloadditions of five and six membered cyclic nitrones to alpha,beta-unsaturated acid derivatives
HETEROCYCLES
Water as solvent in organic synthesis
MODERN SOLVENTS IN ORGANIC SYNTHESIS
Tandem 5-exo-dig-5-exo-trig radical cyclization leading to a 6,5-ring fused carbobicycle possessing two contiguous quaternary carbons at the bridgehead and its adjacent positions
JOURNAL OF CHEMICAL RESEARCH-S
Stereoselective synthesis of 1 'beta-2 ',3 '-dideoxy-2 '-bis(ethoxycarbonyl)methyluridine nucleosides by ring opening of cyclopropanated glycals
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1
Synthesis of cytochalasans using intramolecular Diels-Alder reactions: an alternative approach to cytochalasin D
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1
A formal total synthesis of (+/-)-homogynolide-B
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1
Epoxy pyranoses, chiral synthons for versatile regio- and stereocontrolledfunctionalizations
POLISH JOURNAL OF CHEMISTRY
Reactions of 2(3H)-furanones
ADVANCES IN HETEROCYCLIC CHEMISTRY, VOL 73
Efficient synthesis of 3-methylene-2-pyrrolidinone and highly exoselectiveDiels-Alder addition to cyclopentadiene
TETRAHEDRON LETTERS
Easy transformations of vinyl N,N-diisopropyl carbamates into silyl enol ethers or aldehydes by addition of methyllithium
TETRAHEDRON LETTERS
Stereoselective coupling of optically active 3-trans-cinnamoyl-2-oxazolidinones with acid anhydrides by electroreduction
TETRAHEDRON LETTERS
Pictet-Spengler condensation of N-sulfonyl-beta-phenethylamines with alpha-chloro-alpha-phenylselenoesters. New synthesis of 1,2,3,4-tetrahydroisoquinoline-1-carboxylates
TETRAHEDRON LETTERS
Diastereoselective radical cyclization of bromoacetals: Efficient synthesis of (+/-)-botryodiplodin
TETRAHEDRON LETTERS
A simple and direct method for converting thioamides into thioesters
TETRAHEDRON
Organic syntheses using indium-mediated and catalyzed reactions in aqueousmedia
TETRAHEDRON
Total synthesis of (+/-)-dihydroprotolichesterinic acid and formal synthesis of (+/-)-roccellaric acid by radical cyclisation of an epoxide using a transition-metal radical source
TETRAHEDRON
Heterocycles via cyclization of alkynes promoted by organopalladium complexes
JOURNAL OF ORGANOMETALLIC CHEMISTRY
New Lewis-acidic molybdenum(II) and tungsten(II) catalysts for intramolecular carbonyl ene and prins reactions. Reversal of the stereoselectivity of cyclization of citronellal
JOURNAL OF ORGANIC CHEMISTRY
Amide-linked ribonucleoside dimers derived from 5 '-amino-5 '-deoxy- and 3'-(carboxymethyl)-3 '-deoxynucleoside precursors
JOURNAL OF ORGANIC CHEMISTRY
An efficient and general synthesis of furan-2-acetic esters by palladium-catalyzed oxidative carbonylation of (Z)-2-en-4-yn-1-ols
JOURNAL OF ORGANIC CHEMISTRY
Stereocontrolled synthesis of functionalized bicyclic cx-methylene butyrolactones via tungsten-mediated intramolecular allylation of aldehydes
JOURNAL OF ORGANIC CHEMISTRY
Novel stereospecific synthesis of 3-chloroacrylate esters via palladium-catalyzed carbonylation of terminal acetylenes
JOURNAL OF ORGANIC CHEMISTRY
An efficient enantioselective synthesis of argentilactone
JOURNAL OF THE INDIAN CHEMICAL SOCIETY
Are two phenyls better than one? Synthesis and applications of (R)-4-diphenylmethyl-2-oxazolidinone
ALDRICHIMICA ACTA
NOVEL 9-MEMBERED TITANAHETEROCYCLES - STRUCTURE, AB-INITIO CALCULATIONS, AND PREPARATIVE USE TOWARDS THE SELECTIVE SYNTHESIS OF SUBSTITUTEDCYCLOPENTANOLS
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
PALLADIUM-CATALYZED CYCLIZATION OF SILYL-SUBSTITUTED BIS(HOMO)PROPARGYLIC ALCOHOLS TO 2,3-DIHYDROFURANS
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
CHIRAL DISELENIDES IN ASYMMETRIC CYCLIZATION REACTIONS
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
STRUCTURE-ACTIVITY STUDIES OF FLUOROALKYL-SUBSTITUTED GAMMA-BUTYROLACTONE AND GAMMA-THIOBUTYROLACTONE MODULATORS OF GABA(A) RECEPTOR FUNCTION
Bioorganic & medicinal chemistry
A SHORT-STEP SYNTHESIS OF TRANS-WHISKEY LACTONE BY AN ASYMMETRIC MICHAEL REACTION
Tetrahedron : asymmetry
MULTICOMPONENT CATALYSIS FOR REDUCTIVE BOND FORMATIONS
Chemistry
ENANTIOSELECTIVE SYNTHESIS OF PROTECTED ISOTETRONIC ACIDS
Chemistry
TOTAL SYNTHESES OF (-)-GRANDINOLIDE AND (-)-SAPRANTHIN BY THE SHARPLESS ASYMMETRIC DIHYDROXYLATION OF METHYL TRANS-3-PENTENOATE - ELUCIDATION OF THE STEREOSTRUCTURE OF (-)-SAPRANTHIN
Chemistry (Weinheim)
AN ENANTIOCONTROLLED AND DIASTEREOCONTROLLED ROUTE TO MINTLACTONE ANDISOMINTLACTONE USING A CHIRAL CYCLOHEXADIENONE EQUIVALENT
Synlett
ENYNE COUPLING AS THE POTENT METHODOLOGY FOR THE SYNTHESIS OF BIOACTIVE MOLECULES
Synlett