| | Other Issues: previous | next | latest | archiveEditorial Themed series in organo-fluorine chemistry David O'Hagan Beilstein J Org Chem. 2008; 4: 11. Published online 2008 April 25. doi: 10.3762/bjoc.4.11.PMCID: PMC2486482 Full Research Papers Shape-persistent macrocycles with intraannular alkyl groups: some structural limits of discotic liquid crystals with an inverted structure Sigurd Höger, Jill Weber, Andreas Leppert, and Volker Enkelmann Beilstein J Org Chem. 2008; 4: 1. Published online 2008 January 9. doi: 10.1186/1860-5397-4-1.PMCID: PMC2238743 Synthesis of (-)-Indolizidine 167B based on domino hydroformylation/cyclization reactions Giuditta Guazzelli, Raffaello Lazzaroni, and Roberta Settambolo Beilstein J Org Chem. 2008; 4: 2. Published online 2008 January 15. doi: 10.1186/1860-5397-4-2.PMCID: PMC2241606 Knorr-Rabe partial reduction of pyrroles: Application to the synthesis of indolizidine alkaloids Brendon S Gourlay, John H Ryan, and Jason A Smith Beilstein J Org Chem. 2008; 4: 3. Published online 2008 January 15. doi: 10.1186/1860-5397-4-3.PMCID: PMC2238744 Combining two-directional synthesis and tandem reactions, part 11: second generation syntheses of (±)-hippodamine and (±)-epi-hippodamine Annabella F Newton, Martin Rejzek, Marie-Lyne Alcaraz, and Robert A Stockman Beilstein J Org Chem. 2008; 4: 4. Published online 2008 January 17. doi: 10.1186/1860-5397-4-4.PMCID: PMC2238745 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]methanol Joseph P Michael, Claudia Accone, Charles B de Koning, and Christiaan W van der Westhuyzen Beilstein J Org Chem. 2008; 4: 5. Published online 2008 January 18. doi: 10.1186/1860-5397-4-5.PMCID: PMC2241605 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, and Paul J Stevenson Beilstein J Org Chem. 2008; 4: 6. Published online 2008 January 21. doi: 10.1186/1860-5397-4-6.PMCID: PMC2244622 Unexpected degradation of the bisphosphonate P-C-P bridge under mild conditions Petri A Turhanen and Jouko J Vepsäläinen Beilstein J Org Chem. 2008; 4: 7. Published online 2008 January 21. doi: 10.1186/1860-5397-4-7.PMCID: PMC2238746 Total synthesis of the indolizidine alkaloid tashiromine Stephen P Marsden and Alison D McElhinney Beilstein J Org Chem. 2008; 4: 8. Published online 2008 January 26. doi: 10.1186/1860-5397-4-8.PMCID: PMC2241604 Mechanistic aspects of the isomerization of Z-vinylic tellurides double bonds in the synthesis of potassium Z-vinyltrifluoroborate salts Hélio A Stefani, Rafael C Guadagnin, Artur F Keppler, Giancarlo V Botteselle, João V Comasseto, and Carlos A Suganuma Beilstein J Org Chem. 2008; 4: 9. Published online 2008 February 5. doi: 10.1186/1860-5397-4-9.PMCID: PMC2244621 Synthesis of dihydrophenanthridines by a sequence of Ugi-4CR and palladium-catalyzed intramolecular C-H functionalization Florence Bonnaterre, Michèle Bois-Choussy, and Jieping Zhu Beilstein J Org Chem. 2008; 4: 10. Published online 2008 April 8. doi: 10.3762/bjoc.4.10.PMCID: PMC2395297 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 interface Gergana S Nikolova and Günter Haufe Beilstein J Org Chem. 2008; 4: 12. Published online 2008 April 25. doi: 10.3762/bjoc.4.12.PMCID: PMC2486483 New acylides: synthesis of 3-O-[γ-(4-oxo-2-aryl-thiazolidin-3-yl)butyryl]erythromycin A derivatives Deepa Pandey, Wahajul Haq, and Seturam B Katti Beilstein J Org Chem. 2008; 4: 14. Published online 2008 May 13. doi: 10.3762/bjoc.4.14.PMCID: PMC2486485 Diels-Alder reactions using 4,7-dioxygenated indanones as dienophiles for regioselective construction of oxygenated 2,3-dihydrobenz[f]indenone skeleton Natsuno Etomi, Takuya Kumamoto, Waka Nakanishi, and Tsutomu Ishikawa Beilstein J Org Chem. 2008; 4: 15. Published online 2008 May 15. doi: 10.3762/bjoc.4.15.PMCID: PMC2486486 Efficient 1,4-addition of α-substituted fluoro(phenylsulfonyl)methane derivatives to α,β-unsaturated compounds G K Surya Prakash, Xiaoming Zhao, Sujith Chacko, Fang Wang, Habiba Vaghoo, and George A Olah Beilstein J Org Chem. 2008; 4: 17. Published online 2008 May 21. doi: 10.3762/bjoc.4.17.PMCID: PMC2486456 Understanding the mechanism of Pd-catalyzed allylic substitution of the cyclic difluorinated carbonates Jun Xu, Xiao-Long Qiu, and Feng-Ling Qing Beilstein J Org Chem. 2008; 4: 18. Published online 2008 May 27. doi: 10.3762/bjoc.4.18.PMCID: PMC2486488 Synthesis of (S)-1-(2-chloroacetyl)pyrrolidine-2-carbonitrile: A key intermediate for dipeptidyl peptidase IV inhibitors Santosh Kumar Singh, Narendra Manne, and Manojit Pal Beilstein J Org Chem. 2008; 4: 20. Published online 2008 June 12. doi: 10.3762/bjoc.4.20.PMCID: PMC2486489 Enantioselective nucleophilic difluoromethylation of aromatic aldehydes with Me3SiCF2SO2Ph and PhSO2CF2H reagents catalyzed by chiral quaternary ammonium salts Chuanfa Ni, Fang Wang, and Jinbo Hu Beilstein J Org Chem. 2008; 4: 21. Published online 2008 June 26. doi: 10.3762/bjoc.4.21.PMCID: PMC2486490 Perhalogenated pyrimidine scaffolds. Reactions of 5-chloro-2,4,6-trifluoropyrimidine with nitrogen centred nucleophiles Emma L Parks, Graham Sandford, John A Christopher, and David D Miller Beilstein J Org Chem. 2008; 4: 22. Published online 2008 July 1. doi: 10.3762/bjoc.4.22.PMCID: PMC2511021 Inversion symmetry and local vs. dispersive interactions in the nucleation of hydrogen bonded cyclic n-mer and tape of imidazolecarboxamidines Sihui Long, Venkatraj Muthusamy, Peter G Willis, Sean Parkin, and Arthur Cammers Beilstein J Org Chem. 2008; 4: 23. Published online 2008 July 7. doi: 10.3762/bjoc.4.23.PMCID: PMC2511023 Control of asymmetric biaryl conformations with terpenol moieties: Syntheses, structures and energetics of new enantiopure C
2-symmetric diols Y Alpagut, B Goldfuss, and J-M Neudörfl Beilstein J Org Chem. 2008; 4: 25. Published online 2008 July 10. doi: 10.3762/bjoc.4.25.PMCID: PMC2511025 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, and Sean M Kerwin Beilstein J Org Chem. 2008; 4: 26. Published online 2008 July 25. doi: 10.3762/bjoc.4.26.PMCID: PMC2511024
C
2-symmetric bisamidines: Chiral Brønsted bases catalysing the Diels-Alder reaction of anthrones Deniz Akalay, Gerd Dürner, Jan W Bats, and Michael W Göbel Beilstein J Org Chem. 2008; 4: 28. Published online 2008 August 7. doi: 10.3762/bjoc.4.28.PMCID: PMC2533436 Phase-vanishing halolactonization of neat substrates Nicole Windmon and Veljko Dragojlovic Beilstein J Org Chem. 2008; 4: 29. Published online 2008 August 11. doi: 10.3762/bjoc.4.29.PMCID: PMC2533434 Dimerization of propargyl and homopropargyl 6-azido-6-deoxy-glycosides upon 1,3-dipolar cycloaddition Nikolas Pietrzik, Daniel Schmollinger, and Thomas Ziegler Beilstein J Org Chem. 2008; 4: 30. Published online 2008 August 13. doi: 10.3762/bjoc.4.30.PMCID: PMC2533435 The role of an aromatic group in remote chiral induction during conjugate addition of α-sulfonylallylic carbanions to ethyl crotonate Shlomo Levinger, Ranjeet Nair, and Alfred Hassner Beilstein J Org Chem. 2008; 4: 32. Published online 2008 September 23. doi: 10.3762/bjoc.4.32.PMCID: PMC2568876 Synthesis of thienyl analogues of PCBM and investigation of morphology of mixtures in P3HT Fukashi Matsumoto, Kazuyuki Moriwaki, Yuko Takao, and Toshinobu Ohno Beilstein J Org Chem. 2008; 4: 33. Published online 2008 September 29. doi: 10.3762/bjoc.4.33.PMCID: PMC2568877 End game strategies towards the total synthesis of vibsanin E, 3-hydroxyvibsanin E, furanovibsanin A, and 3-O-methylfuranovibsanin A Brett D Schwartz, Craig M Williams, and Paul V Bernhardt Beilstein J Org Chem. 2008; 4: 34. Published online 2008 October 8. doi: 10.3762/bjoc.4.34.PMCID: PMC2577281 A practical synthesis of the 13C/15N-labelled tripeptide N-formyl-Met-Leu-Phe, useful as a reference in solid-state NMR spectroscopy Sven T Breitung, Jakob J Lopez, Gerd Dürner, Clemens Glaubitz, Michael W Göbel, and Marcel Suhartono Beilstein J Org Chem. 2008; 4: 35. Published online 2008 October 13. doi: 10.3762/bjoc.4.35.PMCID: PMC2577282 Synthesis of deep-cavity fluorous calix[4]arenes as molecular recognition scaffolds Maksim Osipov, Qianli Chu, Steven J Geib, Dennis P Curran, and Stephen G Weber Beilstein J Org Chem. 2008; 4: 36. Published online 2008 October 20. doi: 10.3762/bjoc.4.36.PMCID: PMC2587948 Diastereoselective and enantioselective reduction of tetralin-1,4-dione E Peter Kündig and Alvaro Enriquez-Garcia Beilstein J Org Chem. 2008; 4: 37. Published online 2008 October 22. doi: 10.3762/bjoc.4.37.PMCID: PMC2587944 Radical cascades using enantioenriched 7-azabenzonorbornenes and their applications in synthesis David M Hodgson and Leonard H Winning Beilstein J Org Chem. 2008; 4: 38. Published online 2008 October 24. doi: 10.3762/bjoc.4.38.PMCID: PMC2587947 The first preparative solution phase synthesis of melanotan II Vladimir V Ryakhovsky, Georgy A Khachiyan, Nina F Kosovova, Elena F Isamiddinova, and Andrey S Ivanov Beilstein J Org Chem. 2008; 4: 39. Published online 2008 October 30. doi: 10.3762/bjoc.4.39.PMCID: PMC2587946 Synthesis of 2,3,6,7-tetrabromoanthracene Christian Schäfer, Friederike Herrmann, and Jochen Mattay Beilstein J Org Chem. 2008; 4: 41. Published online 2008 November 10. doi: 10.3762/bjoc.4.41.PMCID: PMC2605621 Synthesis of imidazol-1-yl-acetic acid hydrochloride: A key intermediate for zoledronic acid Santosh Kumar Singh, Narendra Manne, Purna Chandra Ray, and Manojit Pal Beilstein J Org Chem. 2008; 4: 42. Published online 2008 November 17. doi: 10.3762/bjoc.4.42.PMCID: PMC2605618 Synthesis of chiral cyclohexanes and carbasugars by 6-exo-dig radical cyclisation reactions Rajeev K Shrivastava, Elise Maudru, Gurdial Singh, Richard H Wightman, and Keith M Morgan Beilstein J Org Chem. 2008; 4: 43. Published online 2008 November 19. doi: 10.3762/bjoc.4.43.PMCID: PMC2605619 Convenient method for preparing benzyl ethers and esters using 2-benzyloxypyridine Susana S Lopez and Gregory B Dudley Beilstein J Org Chem. 2008; 4: 44. Published online 2008 November 26. doi: 10.3762/bjoc.4.44.PMCID: PMC2605620 One-pot preparation of substituted pyrroles from α-diazocarbonyl compounds Fernando de C da Silva, Mauricio G Fonseca, Renata de S Rianelli, Anna C Cunha, Maria C B V de Souza, and Vitor F Ferreira Beilstein J Org Chem. 2008; 4: 45. Published online 2008 November 28. doi: 10.3762/bjoc.4.45.PMCID: PMC2605617 Preliminary Communication DBFOX-Ph/metal complexes: Evaluation as catalysts for enantioselective fluorination of 3-(2-arylacetyl)-2-thiazolidinones Takehisa Ishimaru, Norio Shibata, Dhande Sudhakar Reddy, Takao Horikawa, Shuichi Nakamura, and Takeshi Toru Beilstein J Org Chem. 2008; 4: 16. Published online 2008 May 20. doi: 10.3762/bjoc.4.16.PMCID: PMC2486487 Synthesis of new triazole-based trifluoromethyl scaffolds Michela Martinelli, Thierry Milcent, Sandrine Ongeri, and Benoit Crousse Beilstein J Org Chem. 2008; 4: 19. Published online 2008 May 29. doi: 10.3762/bjoc.4.19.PMCID: PMC2486457 A simple route for renewable nano-sized arjunolic and asiatic acids and self-assembly of arjuna-bromolactone Braja G Bag, Partha P Dey, Shaishab K Dinda, William S Sheldrick, and Iris M Oppel Beilstein J Org Chem. 2008; 4: 24. Published online 2008 July 9. doi: 10.3762/bjoc.4.24.PMCID: PMC2511022 Ru-catalyzed dehydrogenative coupling of carboxylic acids and silanes - a new method for the preparation of silyl ester Guo-Bin Liu and Hong-Yun Zhao Beilstein J Org Chem. 2008; 4: 27. Published online 2008 July 30. doi: 10.3762/bjoc.4.27.PMCID: PMC2511026 N-Arylation of amines, amides, imides and sulfonamides with arylboroxines catalyzed by simple copper salt/EtOH system Zhang-Guo Zheng, Jun Wen, Na Wang, Bo Wu, and Xiao-Qi Yu Beilstein J Org Chem. 2008; 4: 40. Published online 2008 November 7. doi: 10.3762/bjoc.4.40.PMCID: PMC2587945 Reviews Trifluoromethyl ethers – synthesis and properties of an unusual substituent Frédéric R Leroux, Baptiste Manteau, Jean-Pierre Vors, and Sergiy Pazenok Beilstein J Org Chem. 2008; 4: 13. Published online 2008 April 29. doi: 10.3762/bjoc.4.13.PMCID: PMC2486484 Sordarin, an antifungal agent with a unique mode of action Huan Liang Beilstein J Org Chem. 2008; 4: 31. Published online 2008 September 5. doi: 10.3762/bjoc.4.31.PMCID: PMC2568878 |