Dimerization of propargyl and homopropargyl 6-azido- 6-deoxy- glycosides upon 1,3-dipolar cycloadditionNikolas Pietrzik, Daniel Schmollinger, Thomas ZieglerBeilstein Journal of Organic Chemistry, 2008, 4, No. 30 - published 13 Aug 2008 |
Phase- vanishing halolactonization of neat substratesNicole Windmon, Veljko DragojlovicBeilstein Journal of Organic Chemistry, 2008, 4, No. 29 - published 11 Aug 2008 |
Deniz Akalay, Gerd Dürner, Jan W. Bats, Michael W. Göbel
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Ru-catalyzed dehydrogenative coupling of carboxylic acids and silanes - a new method for the preparation of silyl esterGuo-Bin Liu, Hong-Yun ZhaoBeilstein Journal of Organic Chemistry, 2008, 4, No. 27 - published 30 Jul 2008 |
Synthesis of 2-substituted 9-oxa-guanines {5-aminooxazolo[5,4-d]pyrimidin- 7(6H)-ones} and 9-oxa-2-thio- xanthines {5-mercaptooxazolo[5,4-d]pyrimidin- 7(6H)-ones}Subrata Mandal, Wen Tai Li, Yan Bai, Jon D. Robertus, Sean M. KerwinBeilstein Journal of Organic Chemistry, 2008, 4, No. 26 - published 25 Jul 2008 |
Control of asymmetric biaryl conformations with terpenol moieties: Syntheses, structures and energetics of new enantiopure
Y. Alpagut, B. Goldfuss, J.-M. Neudörfl
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A simple route for renewable nano- sized arjunolic and asiatic acids and self- assembly of arjuna- bromolactoneBraja G. Bag, Partha P. Dey, Shaishab K. Dinda, William S. Sheldrick, Iris M. OppelBeilstein Journal of Organic Chemistry, 2008, 4, No. 24 - published 09 Jul 2008 |
Inversion symmetry and local vs. dispersive interactions in the nucleation of hydrogen bonded cyclic n-mer and tape of imidazolecarboxamidinesSihui Long, Venkatraj Muthusamy, Peter G. Willis, Sean Parkin, Arthur CammersBeilstein Journal of Organic Chemistry, 2008, 4, No. 23 - published 07 Jul 2008 |
Perhalogenated pyrimidine scaffolds. Reactions of 5-chloro- 2,4,6-trifluoropyrimidine with nitrogen centred nucleophilesEmma L. Parks, Graham Sandford, John A. Christopher, David D. MillerBeilstein Journal of Organic Chemistry, 2008, 4, No. 22 - published 01 Jul 2008 |
Enantioselective nucleophilic difluoromethylation of aromatic aldehydes with
Chuanfa Ni, Fang Wang, Jinbo Hu
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Synthesis of (S)-1-(2-chloroacetyl)pyrrolidine- 2-carbonitrile: A key intermediate for dipeptidyl peptidase IV inhibitorsSantosh K. Singh, Narendra Manne, Manojit PalBeilstein Journal of Organic Chemistry, 2008, 4, No. 20 - published 12 Jun 2008 |
Synthesis of new triazole- based trifluoromethyl scaffoldsMichela Martinelli, Thierry Milcent, Sandrine Ongeri, Benoit CrousseBeilstein Journal of Organic Chemistry, 2008, 4, No. 19 - published 29 May 2008 |
Understanding the mechanism of Pd-catalyzed allylic substitution of the cyclic difluorinated carbonatesJun Xu, Xiao-Long Qiu, Feng-Ling QingBeilstein Journal of Organic Chemistry, 2008, 4, No. 18 - published 27 May 2008 |
Efficient 1,4-addition of α-substituted fluoro(phenylsulfonyl)methane derivatives to α,β-unsaturated compoundsG. K. Surya Prakash, Xiaoming Zhao, Sujith Chacko, Fang Wang, Habiba Vaghoo, George A. OlahBeilstein Journal of Organic Chemistry, 2008, 4, No. 17 - published 21 May 2008 |
DBFOX- Ph/metal complexes: Evaluation as catalysts for enantioselective fluorination of 3-(2-arylacetyl)-2-thiazolidinonesTakehisa Ishimaru, Norio Shibata, Dhande Sudhakar Reddy, Takao Horikawa, Shuichi Nakamura, Takeshi ToruBeilstein Journal of Organic Chemistry, 2008, 4, No. 16 - published 20 May 2008 |
Diels- Alder reactions using 4,7-dioxygenated indanones as dienophiles for regioselective construction of oxygenated 2,3-dihydrobenz[f]indenone skeletonNatsuno Etomi, Takuya Kumamoto, Waka Nakanishi, Tsutomu IshikawaBeilstein Journal of Organic Chemistry, 2008, 4, No. 15 - published 15 May 2008 |
New acylides: synthesis of 3-O-[γ-(4-oxo-2-aryl- thiazolidin- 3-yl)butyryl]erythromycin A derivativesDeepa Pandey, Wahajul Haq, Seturam B. KattiBeilstein Journal of Organic Chemistry, 2008, 4, No. 14 - published 13 May 2008 |
Stereoselective synthesis of (2S,3S,4Z)-4-fluoro- 1,3-dihydroxy- 2-(octadecanoylamino)octadec- 4-ene, [(Z)-4-fluoroceramide], and its phase behavior at the air/water interfaceGergana S. Nikolova, Günter HaufeBeilstein Journal of Organic Chemistry, 2008, 4, No. 12 - published 25 Apr 2008 |
Synthesis of dihydrophenanthridines by a sequence of Ugi-4CR and palladium- catalyzed intramolecular C-H functionalizationFlorence Bonnaterre, Michèle Bois-Choussy, Jieping ZhuBeilstein Journal of Organic Chemistry, 2008, 4, No. 10 - published 08 Apr 2008 |
Mechanistic aspects of the isomerization of Z-vinylic tellurides double bonds in the synthesis of potassium Z-vinyltrifluoroborate saltsHélio A. Stefani, Rafael C. Guadagnin, Artur F. Keppler, Giancarlo V. Botteselle, João V. Comasseto, Carlos A. SuganumaBeilstein Journal of Organic Chemistry, 2008, 4, No. 9 - published 05 Feb 2008 |
Total synthesis of the indolizidine alkaloid tashiromineStephen P. Marsden, Alison D. McElhinneyBeilstein Journal of Organic Chemistry, 2008, 4, No. 8 - published 26 Jan 2008 |
Unexpected degradation of the bisphosphonate P-C-P bridge under mild conditionsPetri A. Turhanen, Jouko J. VepsäläinenBeilstein Journal of Organic Chemistry, 2008, 4, No. 7 - published 21 Jan 2008 |
Facile synthesis of two diastereomeric indolizidines corresponding to the postulated structure of alkaloid 5,9E- 259B from a Bufonid toad (Melanophryniscus)Angela Nelson, H. Martin Garraffo, Thomas F. Spande, John W. Daly, Paul J. StevensonBeilstein Journal of Organic Chemistry, 2008, 4, No. 6 - published 21 Jan 2008 |
Analogues of amphibian alkaloids: total synthesis of (5R,8S,8aS)-(−)-8-methyl- 5-pentyloctahydroindolizine (8-epi-indolizidine 209B) and [(1S,4R,9aS)-(−)-4-pentyloctahydro- 2H-quinolizin- 1-yl]methanolJoseph P. Michael, Claudia Accone, Charles B. de Koning, Christiaan W. van der WesthuyzenBeilstein Journal of Organic Chemistry, 2008, 4, No. 5 - published 18 Jan 2008 |
Combining two-directional synthesis and tandem reactions, part 11: second generation syntheses of (±)-hippodamine and (±)-epi-hippodamineAnnabella F. Newton, Martin Rejzek, Marie-Lyne Alcaraz, Robert A. StockmanBeilstein Journal of Organic Chemistry, 2008, 4, No. 4 - published 17 Jan 2008 |
Knorr- Rabe partial reduction of pyrroles: Application to the synthesis of indolizidine alkaloidsBrendon S. Gourlay, John H. Ryan, Jason A. SmithBeilstein Journal of Organic Chemistry, 2008, 4, No. 3 - published 15 Jan 2008 |
Synthesis of (–)-Indolizidine 167B based on domino hydroformylation/cyclization reactionsGiuditta Guazzelli, Raffaello Lazzaroni, Roberta SettamboloBeilstein Journal of Organic Chemistry, 2008, 4, No. 2 - published 15 Jan 2008 |
Shape- persistent macrocycle with intraannular alkyl groups: some structural limits of discotic liquid crystals with an inverted structureSigurd Höger, Jill Weber, Andreas Leppert, Volker EnkelmannBeilstein Journal of Organic Chemistry, 2008, 4, No. 1 - published 09 Jan 2008 |
Large- scale ruthenium- and enzyme- catalyzed dynamic kinetic resolution of (rac)-1-phenylethanolKrisztián Bogár, Belén Martín-Matute, Jan-E. BäckvallBeilstein Journal of Organic Chemistry, 2007, 3, No. 50 - published 20 Dec 2007 |
Synthesis of crispine A analogues via an intramolecular Schmidt reactionAjoy Kapat, Ponminor Senthil Kumar, Sundarababu BaskaranBeilstein Journal of Organic Chemistry, 2007, 3, No. 49 - published 19 Dec 2007 |
Desymmetrization of 7-azabicycloalkenes by tandem olefin metathesis for the preparation of natural product scaffoldsWolfgang Maison, Marina Büchert, Nina DeppermannBeilstein Journal of Organic Chemistry, 2007, 3, No. 48 - published 18 Dec 2007 |
Part 3. Triethylborane- air: a suitable initiator for intermolecular radical additions of S-2-oxoalkyl- thionocarbonates (S-xanthates) to olefinsJean Boivin, Van Tai NguyenBeilstein Journal of Organic Chemistry, 2007, 3, No. 47 - published 13 Dec 2007 |
Part 2. Mechanistic aspects of the reduction of S-alkyl- thionocarbonates in the presence of triethylborane and airFlorent Allais, Jean Boivin, Van Tai NguyenBeilstein Journal of Organic Chemistry, 2007, 3, No. 46 - published 12 Dec 2007 |
Part 1. Reduction of S-alkyl- thionocarbonates and related compounds in the presence of trialkylboranes/airJean Boivin, Van Tai NguyenBeilstein Journal of Organic Chemistry, 2007, 3, No. 45 - published 12 Dec 2007 |
Synthesis of densely functionalized enantiopure indolizidines by ring- closing metathesis (RCM) of hydroxylamines from carbohydrate- derived nitronesMarco Bonanni, Marco Marradi, Francesca Cardona, Stefano Cicchi, Andrea GotiBeilstein Journal of Organic Chemistry, 2007, 3, No. 44 - published 12 Dec 2007 |
The tert- amino effect in heterocyclic chemistry: Synthesis of new fused pyrazolinoquinolizine and 1,4-oxazinopyrazoline derivativesDipak Prajapati, Kalyan Jyoti BorahBeilstein Journal of Organic Chemistry, 2007, 3, No. 43 - published 12 Dec 2007 |
Synthesis of the Benzo- fused Indolizidine Alkaloid MimicsDaniel L. Comins, Kazuhiro HiguchiBeilstein Journal of Organic Chemistry, 2007, 3, No. 42 - published 30 Nov 2007 |
A divergent asymmetric approach to aza-spiropyran derivative and (1S,8aR)-1-hydroxyindolizidineJian-Feng Zheng, Wen Chen, Su-Yu. Huang, Jian-Liang Ye, Pei-Qiang HuangBeilstein Journal of Organic Chemistry, 2007, 3, No. 41 - published 08 Nov 2007 |
N-1 regioselective Michael- type addition of 5-substituted uracils to (2-hydroxyethyl) acrylateSławomir Boncel, Dominika Osyda, Krzysztof Z. WalczakBeilstein Journal of Organic Chemistry, 2007, 3, No. 40 - published 08 Nov 2007 |
The enantiospecific synthesis of (+)-monomorine I using a 5-endo- trig cyclisation strategyMalcolm B. Berry, Donald Craig, Philip S. Jones, Gareth J. RowlandsBeilstein Journal of Organic Chemistry, 2007, 3, No. 39 - published 08 Nov 2007 |
Vinylogous Mukaiyama aldol reactions with 4-oxy-2-trimethylsilyloxypyrroles: relevance to castanospermine synthesisRoger Hunter, Sophie C. M. Rees-Jones, Hong SuBeilstein Journal of Organic Chemistry, 2007, 3, No. 38 - published 03 Nov 2007 |
An asymmetric synthesis of all stereoisomers of piclavines A1-4 using an iterative asymmetric dihydroxylationYukako Saito, Naoki Okamoto, Hiroki TakahataBeilstein Journal of Organic Chemistry, 2007, 3, No. 37 - published 29 Oct 2007 |
Electronic differentiation competes with transition state sensitivity in palladium- catalyzed allylic substitutionsDominik A. Lange, Bernd GoldfussBeilstein Journal of Organic Chemistry, 2007, 3, No. 36 - published 26 Oct 2007 |
Transition- metal/Lewis acid free synthesis of acyl benzothiophenes via C-C bond forming reactionSarbani Pal, Mohammad Ashrafuddin Khan, P. Bindu, P. K. DubeyBeilstein Journal of Organic Chemistry, 2007, 3, No. 35 - published 25 Oct 2007 |
Single and double stereoselective fluorination of (E)-allylsilanesMarcin Sawicki, Angela Kwok, Matthew Tredwell, Véronique GouverneurBeilstein Journal of Organic Chemistry, 2007, 3, No. 34 - published 25 Oct 2007 |
The use of chiral lithium amides in the desymmetrisation of N-trialkylsilyl dimethyl sulfoximinesMatthew J. McGrath, Carsten BolmBeilstein Journal of Organic Chemistry, 2007, 3, No. 33 - published 16 Oct 2007 |
Aroylketene dithioacetal chemistry: facile synthesis of 4-aroyl- 3-methylsulfanyl- 2-tosylpyrroles from aroylketene dithioacetals and TosMICH. Surya Prakash Rao, S. SivakumarBeilstein Journal of Organic Chemistry, 2007, 3, No. 31 - published 28 Sep 2007 |
Flexible synthesis of poison- frog alkaloids of the 5,8-disubstituted indolizidine- class. II: Synthesis of (-)-209B, (-)-231C, (-)-233D, (-)-235B", (-)-221I, and an epimer of 193E and pharmacological effects at neuronal nicotinic acetylcholine receptorsSoushi Kobayashi, Naoki Toyooka, Dejun Zhou, Hiroshi Tsuneki, Tsutomu Wada, Toshiyasu Sasaoka, Hideki Sakai, Hideo Nemoto, H. Martin Garraffo, Thomas F. Spande, John W. DalyBeilstein Journal of Organic Chemistry, 2007, 3, No. 30 - published 28 Sep 2007 |
Flexible synthetic routes to poison- frog alkaloids of the 5,8-disubstituted indolizidine- class I: synthesis of common lactam chiral building blocks and application to the synthesis of (-)-203A, (-)-205A, and (-)-219FNaoki Toyooka, Dejun Zhou, Hideo Nemoto, H. Martin Garraffo, Thomas F. Spande, John W. DalyBeilstein Journal of Organic Chemistry, 2007, 3, No. 29 - published 28 Sep 2007 |
Reactions of glycidyl derivatives with ambident nucleophiles; part 2: amino acid derivativesGerald Dyker, Andreas Thöne, Gerald HenkelBeilstein Journal of Organic Chemistry, 2007, 3, No. 28 - published 27 Sep 2007 |
Solvent- controlled regioselective protection of allyl- 4,6-benzylidene glucopyranosidesKerry Ann Ness, Marie E. MigaudBeilstein Journal of Organic Chemistry, 2007, 3, No. 26 - published 26 Sep 2007 |
Synthesis of sulfonimidamides from sulfinamides by oxidation with N-chlorosuccinimideOlga García Mancheño, Carsten BolmBeilstein Journal of Organic Chemistry, 2007, 3, No. 25 - published 25 Sep 2007 |
The first organocatalytic carbonyl- ene reaction: isomerisation- free C-C bond formations catalysed by H-bonding thio- ureasMatthew L. Clarke, Charlotte E. S. Jones, Marcia B. FranceBeilstein Journal of Organic Chemistry, 2007, 3, No. 24 - published 14 Sep 2007 |
Development of potential manufacturing routes for substituted thiophenes – Preparation of halogenated 2-thiophenecarboxylic acid derivatives as building blocks for a new family of 2,6-dihaloaryl 1,2,4-triazole insecticidesJohn W. Hull Jr., Duane R. Romer, David E. Podhorez, Mezzie L. Ash, Christine H. BradyBeilstein Journal of Organic Chemistry, 2007, 3, No. 23 - published 04 Sep 2007 |
Expedient syntheses of the N-heterocyclic carbene precursor imidazolium salts IPr·HCl, IMes·HCl and IXy·HClLukas HintermannBeilstein Journal of Organic Chemistry, 2007, 3, No. 22 - published 28 Aug 2007 |
The use of silicon- based tethers for the Pauson- Khand reactionAdrian P. Dobbs, Ian J. Miller, Saša MartinovićBeilstein Journal of Organic Chemistry, 2007, 3, No. 21 - published 06 Jul 2007 |
Novel base catalysed rearrangement of sultone oximes to 1,2-benzisoxazole- 3-methane sulfonate derivativesVeera Reddy Arava, Udaya Bhaskara Rao Siripalli, Vaishali Nadkarni, Rajendiran ChinnapillaiBeilstein Journal of Organic Chemistry, 2007, 3, No. 20 - published 08 Jun 2007 |
m-Iodosylbenzoic acid – a convenient recyclable reagent for highly efficient aromatic iodinationsAndreas Kirschning, Mekhman S. Yusubov, Roza Y. Yusubova, Ki-Whan Chi, Joo Y. ParkBeilstein Journal of Organic Chemistry, 2007, 3, No. 19 - published 04 Jun 2007 |
A convenient catalyst system for microwave accelerated cross- coupling of a range of aryl boronic acids with aryl chloridesMatthew L. Clarke, Marcia B. France, Jose A. Fuentes, Edward J. Milton, Geoffrey J. RoffBeilstein Journal of Organic Chemistry, 2007, 3, No. 18 - published 30 May 2007 |
A hydrogen- bonded channel structure formed by a complex of uracil and melamineReji Thomas, G. U. KulkarniBeilstein Journal of Organic Chemistry, 2007, 3, No. 17 - published 23 May 2007 |
An easy synthesis of 5-functionally substituted ethyl 4-amino- 1-aryl- pyrazolo- 3-carboxylates: interesting precursors to sildenafil analoguesSaid A. S. Ghozlan, Khadija O. Badahdah, Ismail A. AbdelhamidBeilstein Journal of Organic Chemistry, 2007, 3, No. 15 - published 01 May 2007 |































































