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1) Pd/phenanthroline-catalyzed arylative cyclization of o-(1-alkynyl)thioanisoles: synthesis of 3-arylated benzo[bthiophenes (Tetrahedron Letters) Sunday June 12th 2016


2) Synthesis of 8-alkoxy-6-alkylamino-2-alkylthiopurine nucleosides with a straightforward multiple-functionalization strategy (Tetrahedron Letters) Sunday June 12th 2016


3) A novel stereoselective [8+2 double cycloaddition route to hydronaphthalene ring systems (Tetrahedron Letters) Sunday June 12th 2016


4) Simple Br (Tetrahedron Letters) Sunday June 12th 2016


5) The reductive cleavage of picolinic amides (Tetrahedron Letters) Sunday June 12th 2016


6) Transition metal free intramolecular approach for the synthesis of cyclopenta[bchromene derivatives from phenol substituted fulvene derived azabicyclic olefins (Tetrahedron Letters) Sunday June 12th 2016


7) Selective and effective rotation mode of copillar[5arene by mono-functionalizing bulky substituent (Tetrahedron Letters) Sunday June 12th 2016


8) Direct electrophilic trifluoromethylthiolation of N-benzyl indoles using AgSCF3 (Tetrahedron Letters) Sunday June 12th 2016


9) Synthesis of a novel archaeal tetraether-type lipid containing a diorthoester group as a helper lipid for gene delivery (Tetrahedron Letters) Sunday June 12th 2016


10) Metal-free synthesis of highly substituted quinolines under mild conditions (Tetrahedron Letters) Sunday June 12th 2016


11) Syn-selective nitro-Michael addition of furanones to (Tetrahedron Letters) Sunday June 12th 2016


12) Palladium-catalyzed enantioselective hydrophosphination of enones for the synthesis of chiral P,N-compounds (Tetrahedron Letters) Sunday June 12th 2016


13) One-pot three component synthesis of 3,5-disubstituted 2,6-dicyanoaniline derivatives using 4-dimethylaminopyridine (DMAP) as a catalyst (Tetrahedron Letters) Sunday June 12th 2016


14) A new cyclohexapeptide, penitropeptide and a new polyketide, penitropone from the endophytic fungus Penicillium tropicum (Tetrahedron Letters) Sunday June 12th 2016


15) Reductive N-methylation of amines with calcium hydride and Pd/C catalyst (Tetrahedron Letters) Sunday June 12th 2016


16) Synthesis of 6-aryl/heteroaryl-4-oxo-4H-chromene-2-carboxylic ethyl ester derivatives (Tetrahedron Letters) Sunday June 12th 2016


17) Systematic synthesis, comparative studies of the optical properties, and the ICT-based sensor properties of a series of 2,4,6-tri(5-aryl-2-thienyl)pyrimidines with the D (Tetrahedron Letters) Sunday June 12th 2016


18) One-pot sequential functionalizations of meso-tetrathienylporphyrins via Heck (Tetrahedron Letters) Sunday June 12th 2016


19) A new synthetic strategy to 2,3-diallyl-1,4-quinones via one-pot double Claisen rearrangement and retro Diels (Tetrahedron Letters) Sunday June 12th 2016


20) Investigate cleavage of (Tetrahedron Letters) Sunday June 12th 2016


21) [bmim(SO3H)[OTf/[bmim[X and Zn(NTf2)2/[bmim[X (X=PF6 and BF4); efficient catalytic systems for the synthesis of tetrahydropyrimidin-ones (-thiones) via the Biginelli reaction (Tetrahedron Letters) Sunday June 12th 2016


22) Synthesis of 3-substituted indolizidines from amino-ynones derivatives (Tetrahedron Letters) Sunday June 12th 2016


23) A highly selective 7-hydroxy-3-methyl-benzoxazinone based fluorescent probe for instant detection of thiophenols in environmental samples (Tetrahedron Letters) Sunday June 12th 2016


24) Conformationally locked chromophores of CFP and Sirius protein (Tetrahedron Letters) Sunday June 12th 2016


25) Novel synthesis of physovenine and physostigmine analogs (Tetrahedron Letters) Sunday June 12th 2016


26) Formal [4+2 cycloaddition of quinolines, pyridines, and isoquinolines with 3-ethoxycyclobutanones (Tetrahedron Letters) Sunday June 12th 2016


27) The synthesis and biological evaluation of unsymmetrical 2,2-di(1H-indol-3-yl)-N-phenylacetamide derivatives (Tetrahedron Letters) Tuesday June 7th 2016


28) A new method for the synthesis of pyrazolidines (Tetrahedron Letters) Tuesday June 7th 2016


29) (1R,6R)-2,2,6-Trimethyl-3-oxabicyclo[4.2.0octan-4-one, a new monoterpene lactone produced by males of the cocoa borer Conotrachelus humeropictus (Col.: Curculionidae) (Tetrahedron Letters) Tuesday June 7th 2016


30) A practical synthesis of N-alkyl- and N,N (Tetrahedron Letters) Tuesday June 7th 2016


31) Ring-opening reaction of aziridines with amines under the influence of dimethyl sulfoxide (Tetrahedron Letters) Tuesday June 7th 2016


32) An intramolecular cycloaddition of nitrones with tethered olefins: a versatile synthesis of hexahydro-3H-xantheno[1,2-cisoxazoles (Tetrahedron Letters) Tuesday June 7th 2016


33) Organocatalytic asymmetric synthesis of trans-configured trispirooxindoles through a cascade Michael-cyclization reaction (Tetrahedron Letters) Tuesday June 7th 2016


34) Asymmetric alkylation or silylation of (S)-( (Tetrahedron Letters) Tuesday June 7th 2016


35) Total synthesis of the tetracyclic indole alkaloid ht-13-A (Tetrahedron Letters) Tuesday June 7th 2016


36) DBSA-catalyzed Friedel (Tetrahedron Letters) Tuesday June 7th 2016


37) Oxidative esterification of primary alcohols with TEMPO/CaCl2/Oxone under hydrous conditions (Tetrahedron Letters) Tuesday June 7th 2016


38) Copper-catalyzed intramolecular oxidative amination of enaminone C (Tetrahedron Letters) Tuesday June 7th 2016


39) An enantioselective synthesis of the C3 (Tetrahedron Letters) Tuesday June 7th 2016


40) Microwave-assisted synthesis of functionalized spirohydantoins as 3-D privileged fragments for scouting the chemical space (Tetrahedron Letters) Tuesday June 7th 2016


41) Stereoselective synthesis of a novel branched-chain (1S,2R,6R,7S)-7a-(hydroxymethyl)-1,2,6,7-tetrahydroxypyrrolizidine (Tetrahedron Letters) Tuesday June 7th 2016


42) A convenient and mild method for 1,2,4-oxadiazole preparation: cyclodehydration of O-acylamidoximes in the superbase system MOH/DMSO (Tetrahedron Letters) Tuesday June 7th 2016


43) Catalytic asymmetric synthesis of CPZEN-45 (Tetrahedron Letters) Tuesday June 7th 2016


44) Rh(III)-catalyzed double molecular alkyne imine C (Tetrahedron Letters) Tuesday June 7th 2016


45) A novel and resumable Schiff-base fluorescent chemosensor for Zn(II) (Tetrahedron Letters) Tuesday June 7th 2016


46) Chemo-, regio-, and stereoselective hydroboration of conjugated enyne alcohol/amine: facile synthesis of Z,Z-/Z,E-1,3-dien-1/2-ylboronic ester bearing hydroxyl/amino group (Tetrahedron Letters) Tuesday June 7th 2016


47) A highly efficient catalytic (Tetrahedron Letters) Tuesday June 7th 2016


48) Novel phthalocyanine (Tetrahedron Letters) Tuesday June 7th 2016


49) A colorimetric and fluorescent turn-on probe for carbon monoxide and imaging in living cells (Tetrahedron Letters) Tuesday June 7th 2016


50) With DBU-activated N-bromophthalimide as potential N-sources to achieve P (Tetrahedron Letters) Tuesday June 7th 2016


51) 3-Butenyloxycarbonyl as a new hydroxyl protecting group in carbohydrate synthesis (Tetrahedron Letters) Tuesday June 7th 2016


52) Ytterbium triflate promoted coupling of phenols and propiolic acids: synthesis of coumarins (Tetrahedron Letters) Tuesday June 7th 2016


53) Bioisosteric modification of flavaglines (Tetrahedron Letters) Tuesday June 7th 2016


54) Recent advances in the field of nucleophilic aromatic substitution of hydrogen (Tetrahedron Letters) Tuesday May 31st 2016


55) The emergence of sulfoxide and iodonio-based redox arylation as a synthetic tool (Tetrahedron Letters) Tuesday May 31st 2016


56) The 1,3-dioxane motif (Tetrahedron Letters) Tuesday May 31st 2016


57) Palladium-catalyzed sp3 C (Tetrahedron Letters) Tuesday May 31st 2016


58) Synthesis of amino-cyclobutanes via [2+2 cycloadditions involving keteniminium intermediates (Tetrahedron Letters) Tuesday May 31st 2016


59) A highly selective fluorescent sensor for dual detection of Zn2+ and F (Tetrahedron Letters) Tuesday May 31st 2016


60) Rapid construction of imidazopyridines from ortho-haloaminopyridines (Tetrahedron Letters) Tuesday May 31st 2016


61) Meridane and uladane, two unprecedented sesquiterpene skeletons obtained by Wagner (Tetrahedron Letters) Tuesday May 31st 2016


62) An efficient synthesis of phosphoramidates from halides in aqueous ethanol (Tetrahedron Letters) Tuesday May 31st 2016


63) Pd(II)/bipyridine catalyzed conjugate addition of arylboronic acids to (Tetrahedron Letters) Tuesday May 31st 2016


64) 2,2,2-Trifluoroethanol activated one-pot Mannich-like reaction of (Tetrahedron Letters) Tuesday May 31st 2016


65) Copper-catalysed CN/CO coupling in water: a facile access to N-coumaryl amino acids and fluorescent tyrosine amp;amp; lysine labels (Tetrahedron Letters) Tuesday May 31st 2016


66) Thoreliolides A and B, two polyisoprenylated benzoylphloroglucinol derivatives with a new carbon skeleton from the fruits of Calophyllum thorelii (Tetrahedron Letters) Tuesday May 31st 2016


67) Spiroborate-based dimeric assembly of oligo(ethylene glycol) end-capped with phenolic gallates (Tetrahedron Letters) Tuesday May 31st 2016


68) A brief total synthesis of Pyrrolostatin (Tetrahedron Letters) Tuesday May 31st 2016


69) Re-entry of tin in N-alkylation: first example of a homogeneous heterobimetallic Pd (Tetrahedron Letters) Tuesday May 31st 2016


70) Antioxidant sordariol dimers from Sordaria macrospora and the absolute configuration determinations of their two simultaneous linear 1,2-diols (Tetrahedron Letters) Tuesday May 31st 2016


71) Hafnium(IV) triflate as a highly efficient catalyst for Ferrier rearrangement of O- and S-nucleophiles with glycals (Tetrahedron Letters) Tuesday May 31st 2016


72) A new carbazole-based helically chiral architecture: synthesis and physical properties (Tetrahedron Letters) Tuesday May 31st 2016


73) A turn-on fluorescent chemosensor selectively detects cyanide in pure water and food sample (Tetrahedron Letters) Tuesday May 31st 2016


74) A new heterocycle: furo[3,2-cisoselenazole (Tetrahedron Letters) Tuesday May 31st 2016


75) Iridium catalyzed three component cycloaddition cascades to fused ring heterocycles (Tetrahedron Letters) Tuesday May 31st 2016


76) Ter-pyridine catalyzed allylation of aldehydes and ketones under metal-free condition (Tetrahedron Letters) Tuesday May 31st 2016


77) A regio- and stereo-selective annulation to form the (Tetrahedron Letters) Tuesday May 31st 2016


78) Ageloline A, new antioxidant and antichlamydial quinolone from the marine sponge-derived bacterium Streptomyces sp. SBT345 (Tetrahedron Letters) Tuesday May 31st 2016


79) Rapid access to a series of calcitriol analogues with restricted side chain conformation (Tetrahedron Letters) Tuesday May 31st 2016


80) Genome mining approach for harnessing the cryptic gene cluster in Alternaria solani: production of PKS (Tetrahedron Letters) Tuesday May 31st 2016


81) Chemical modification of AlQ3 to a potential electron acceptor for solution-processed organic solar cells (Tetrahedron Letters) Tuesday May 31st 2016


82) First stereoselective total synthesis of paecilomycin G (Tetrahedron Letters) Tuesday May 31st 2016


83) An unusual 1(10 (Tetrahedron Letters) Tuesday May 31st 2016


84) Novel organogelators based on phytosphingosine (Tetrahedron Letters) Tuesday May 31st 2016


85) Synthesis of oxetane/azetidine containing spirocycles via the 1,3-dipolar cycloaddition reaction (Tetrahedron Letters) Tuesday May 31st 2016


86) Application of natural feedstock extract: the Henry reaction (Tetrahedron Letters) Tuesday May 31st 2016


87) Aerobic (Tetrahedron Letters) Tuesday May 31st 2016


88) Facile synthesis of novel halogenated 4-pyrazolylspirocyclic- (Tetrahedron Letters) Tuesday May 31st 2016


89) The impact of asymmetric organocatalysis in dearomatization and aromatization of carbocycles: increasing molecular complexity and diversity (Tetrahedron Letters) Sunday May 22nd 2016


90) Multigram synthesis of an advanced nitroalkene intermediate: application in synthesis of octahydroindol-2-one derivative featuring diastereoselective Michael addition of diethylmalonate (Tetrahedron Letters) Sunday May 22nd 2016


91) Synthesis of multivalent difluorinated zanamivir analogs as potent antiviral inhibitors (Tetrahedron Letters) Sunday May 22nd 2016


92) Synthesis under moderate pressure of 3-imidazo[1,2-apyridinylidene pyrrol-2-ones (Tetrahedron Letters) Sunday May 22nd 2016


93) Chemoselective Cu(I) catalyzed bis(pinacolato)diboron conjugate addition and reduction onto (Tetrahedron Letters) Sunday May 22nd 2016


94) Synthesis and anticancer evaluation of novel 9 (Tetrahedron Letters) Sunday May 22nd 2016


95) Synthesis of lactosamine from lactulose: scalable approach for the Heyns rearrangement (Tetrahedron Letters) Sunday May 22nd 2016


96) Acid catalyzed condensation of levulinic acid with glyoxylic acid: synthesis of 1-methyl-2,8-dioxabicyclo[3.3.0oct-4-ene-3,7-dione (Tetrahedron Letters) Sunday May 22nd 2016


97) A convergent preparation of the CHK1 inhibitor MK-8776 (SCH 900776) (Tetrahedron Letters) Sunday May 22nd 2016


98) Diketopiperazines derivatives isolated from Bacillus thuringiensis and Bacillus endophyticus, establishment of their configuration by X-ray and their synthesis (Tetrahedron Letters) Sunday May 22nd 2016


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