SYNLETT

- Username or e-mail address:
  
  Password:
  
  Forgot Access Data? Register Now

Synlett

Year (Archive)

Issues

Related E-Products

Subscribe to RSS

Please copy the URL and add it into your RSS Feed Reader.

https://www.thieme-connect.de/rss/thieme/en/10.1055-s-00000083.xml

DOI: 10.1055/s-00000083

Synlett

Issue 13 · Volume 2004 · November 2004 DOI: 10.1055/s-002-3673

account

2249

Fallis, Alex G.:

Adventures with Acetylenes: A Personal Odyssey from Wyerone and Crepenynic Acid to Enediynes, Acetylenic Cyclophanes, and Propargyl Alcohols

Image for article: Adventures with Acetylenes: A Personal Odyssey from Wyerone and Crepenynic Acid to Enediynes, Acetylenic Cyclophanes, and Propargyl Alcohols

2268

Bochet, Christian G.:

Chromatic Orthogonality in Organic Synthesis

Image for article: Chromatic Orthogonality in Organic Synthesis

letter

2275

Beckmann, Edith; Desai, Vidya; Hoppe, Dieter:

Stereospecific Reaction of α-Carbamoyloxy-2-alkenylboronates and α-Carbamoyloxy-alkylboronates with Grignard Reagents - Synthesis of Highly Enantioenriched Secondary Alcohols

Image for article: Stereospecific Reaction of α-Carbamoyloxy-2-alkenylboronates and α-Carbamoyloxy-alkylboronates with Grignard Reagents - Synthesis of Highly Enantioenriched Secondary Alcohols

2281

Lau, Cheuk Kun; Crumpler, Simon; Macfarlane, Kathy; Lee, Florence; Berthelette, Carl:

Synthesis of AB and CD Spiroketal of Spongistatin 1

Image for article: Synthesis of AB and CD Spiroketal of Spongistatin 1

2287

Ryabukhin, Sergey V.; Plaskon, Andrey S.; Volochnyuk, Dmitriy M.; Tolmachev, Andrey A.:

3-Formylchromones in Guareschi Synthesis of 5-(2-hydroxybenzoyl)-2-pyridones

Image for article: 3-Formylchromones in Guareschi Synthesis of 5-(2-hydroxybenzoyl)-2-pyridones

2291

French, Andrew N.; Cole, Jonathan; Wirth, Thomas:

Tetrahydrofuranylation of Alcohols Using Hypervalent Iodine Reagents

Image for article: Tetrahydrofuranylation of Alcohols Using Hypervalent Iodine Reagents

2295

Huxford, Timothy; Simpkins, Nigel S.:

A Chiral Base Desymmetrisation-Ring-Closing Metathesis Route to Chiral Azaspirocycles: Synthesis of Core Structures Related to Pinnaic Acid and Halichlorine

Image for article: A Chiral Base Desymmetrisation-Ring-Closing Metathesis Route to Chiral Azaspirocycles: Synthesis of Core Structures Related to Pinnaic Acid and Halichlorine

2299

De Luca, Lidia; Giacomelli, Giampaolo; Masala, Simonetta; Porcheddu, Andrea:

A Mild Procedure for the Preparation of 3-Aryl-4-formylpyrazoles

Image for article: A Mild Procedure for the Preparation of 3-Aryl-4-formylpyrazoles

2303

Yang, Xiaoyin; Knochel, Paul:

Preparation and Acylation of Highly Functionalized Copper Derivatives of 3-Iodoindazoles Leading to Polyfunctional 3-Acylindazoles

Image for article: Preparation and Acylation of Highly Functionalized Copper Derivatives of 3-Iodoindazoles Leading to Polyfunctional 3-Acylindazoles

2307

Aoyama, Tadashi; Takido, Toshio; Kodomari, Mitsuo:

Silica Gel-Supported Polyphosphoric Acid (PPA/SiO₂) as an Efficient and Reusable Catalyst for Conversion of Carbonyl Compounds into Oxathioacetals and Dithioacetals

Image for article: Silica Gel-Supported Polyphosphoric Acid (PPA/SiO<SUB>2</SUB>) as an Efficient and Reusable Catalyst for Conversion of Carbonyl Compounds into Oxathioacetals and Dithioacetals

2311

Chikkanna, Dinesh; Han, Hyunsoo:

Hg(II) Reagent-Controlled Stereoselective Synthesis of 2,5-cis- and 2,5-trans-Polyhydroxylated Pyrrolidines

Image for article: Hg(II) Reagent-Controlled Stereoselective Synthesis of 2,5-<EM EMTYPE="ITALIC">cis</EM>- and 2,5-<EM EMTYPE="ITALIC">trans</EM>-Polyhydroxylated Pyrrolidines

2315

Rüedi, Georg; Oberli, Matthias A.; Nagel, Matthias; Weymuth, Christophe; Hansen, Hans-Jürgen:

A Practical and User-Friendly Method for the Selenium-Free One-Step Preparation of 1,2-Diketones and their Monoxime Analogs

Image for article: A Practical and User-Friendly Method for the Selenium-Free One-Step Preparation of 1,2-Diketones and their Monoxime Analogs

2319

Pierrat, Philippe; Gros, Philippe; Fort, Yves:

Unusual t-BuLi Induced Ortholithiation versus Halogen-Lithium Exchange in Bromopyridines: Two Alternative Strategies for Functionalization

Image for article: Unusual <EM EMTYPE="ITALIC">t</EM>-BuLi Induced Ortholithiation versus Halogen-Lithium Exchange in Bromopyridines: Two Alternative Strategies for Functionalization

2323

Zhang, Zhongxing; Yin, Zhiwei; Kadow, John F.; Meanwell, Nicholas A.; Wang, Tao:

Azole-N-Acetonitriles as Carbonyl Synthons: A One-Pot Preparation of Heteroaryl Amides from Halides

Image for article: Azole-<EM EMTYPE="ITALIC">N</EM>-Acetonitriles as Carbonyl Synthons: A One-Pot Preparation of Heteroaryl Amides from Halides

2327

Tumkevicius, Sigitas; Masevicius, Viktoras:

Palladium-Catalysed Coupling of 4-Halopyrrolo[2,3-d]pyrimidines with Arylacetylenes: Synthesis of a New Heterocyclic System - 4H-Pyrrolo[2,3,4-de]pyrimido[5′,4′:5,6][1,3]diazepino[1,7-a...

Image for article: Palladium-Catalysed Coupling of 4-Halopyrrolo[2,3-<EM EMTYPE="ITALIC">d</EM>]pyrimidines with Arylacetylenes: Synthesis of a New Heterocyclic System - 4<EM EMTYPE="ITALIC">H</EM>-Pyrrolo[2,3,4-<EM EMTYPE="ITALIC">de</EM>]pyrimido[5′,4′:5,6][1,3]diazepino[1,7-<EM EMTYPE="ITALIC">a</EM>...

2331

García, Alberto; Gómez, Eduardo; Domínguez, Domingo:

Synthesis of Xantheno[1,9-cd]azepines: Electrophilic Cyclization of Carbamates and N-Acyliminium Ions

Image for article: Synthesis of Xantheno[1,9-<EM EMTYPE="ITALIC">cd</EM>]azepines: Electrophilic Cyclization of Carbamates and <EM EMTYPE="ITALIC">N</EM>-Acyliminium Ions

2335

Herrero, Maria Antonia; Wannberg, Johan; Larhed, Mats:

Direct Microwave Synthesis of N,N′-Diacylhydrazines and Boc-Protected Hydrazides by in situ Carbonylations under Air

Image for article: Direct Microwave Synthesis of <EM EMTYPE="ITALIC">N</EM>,<EM EMTYPE="ITALIC">N</EM>′-Diacylhydrazines and Boc-Protected Hydrazides by in situ Carbonylations under Air

2339

Panunzi, Barbara; Picardi, Andrea; Tingoli, Marco:

Phenylselenofluorination of Alkenes and Alkynes Promoted by Difluoroiodotoluene and Diphenyldiselenide

Image for article: Phenylselenofluorination of Alkenes and Alkynes Promoted by Difluoroiodotoluene and Diphenyldiselenide

2343

Huang, Jin-Wen; Shi, Min:

Brønsted Acid TfOH-Mediated Reactions of Methylenecyclopropanes with Nitriles

Image for article: Brønsted Acid TfOH-Mediated Reactions of Methylenecyclopropanes with Nitriles

2347

Griesbeck, Axel G.; Warzecha, Klaus-Dieter; Neudörfl, Jörg M.; Görner, Helmut:

Photodecarboxylative Benzylation of N-Alkylphthalimides: A Concise Route to the Aristolactam Skeleton

Image for article: Photodecarboxylative Benzylation of <EM EMTYPE="ITALIC">N</EM>-Alkylphthalimides: A Concise Route to the Aristolactam Skeleton

2351

Punna, Sreenivas; Díaz, David D.; Finn, M. G.:

Palladium-Catalyzed Homocoupling of Arylboronic Acids and Esters Using Fluoride in Aqueous Solvents

Image for article: Palladium-Catalyzed Homocoupling of Arylboronic Acids and Esters Using Fluoride in Aqueous Solvents

2355

Meyer, Kevin G.:

Simple Preparation of Monoalkylhydrazines

Image for article: Simple Preparation of Monoalkylhydrazines

2357

Gududuru, Veeresa; Nguyen, Viet; Dalton, James T.; Miller, Duane D.:

Efficient Microwave Enhanced Synthesis of 4-Thiazolidinones

Image for article: Efficient Microwave Enhanced Synthesis of 4-Thiazolidinones

2359

Brocke, Constanze; Brimble, Margaret A.; Lin, Diana S.-H.; McLeod, Malcolm D.:

Application of a Double Mannich Reaction Using Bis(aminol) Ethers in the Synthesis of AE Ring Analogues of Methyl Lycaconitine

Image for article: Application of a Double Mannich Reaction Using <EM EMTYPE="ITALIC">Bis</EM>(aminol) Ethers in the Synthesis of AE Ring Analogues of Methyl Lycaconitine

2364

Lei, Jian-Guang; Xu, Ming-Hua; Lin, Guo-Qiang:

Nickel-Catalyzed Cross-Coupling Reactions of 4-Mesylcoumarins with Aryl Halides: Facile Synthesis of 4-Substituted Coumarins

Image for article: Nickel-Catalyzed Cross-Coupling Reactions of 4-Mesylcoumarins with Aryl Halides: Facile Synthesis of 4-Substituted Coumarins

2369

Sayama, Shinsei; Onami, Tetsuo:

Oxidation of Secondary Alcohols with Phenyltrimethylammonium Tribromide in the Presence of a Catalytic Amount of Antimony(III) Bromide or Copper(II) Bromide

Image for article: Oxidation of Secondary Alcohols with Phenyltrimethylammonium Tribromide in the Presence of a Catalytic Amount of Antimony(III) Bromide or Copper(II) Bromide

2374

Dessole, Gabriella; Herrera, Raquel P.; Ricci, Alfredo:

H-Bonding Organocatalysed Friedel-Crafts Alkylation of Aromatic and Heteroaromatic Systems with Nitroolefins

Image for article: H-Bonding Organocatalysed Friedel-Crafts Alkylation of Aromatic and Heteroaromatic Systems with Nitroolefins

2379

Boxall, Richard J.; Ferris, Leigh; Grainger, Richard S.:

Synthesis of C-13 Oxidised Cuparene and Herbertane Sesquiterpenes via a Paternò-Büchi Photocyclisation-Oxetane Fragmentation Strategy: Total Synthesis of 1,13-Herbertenediol

Image for article: Synthesis of C-13 Oxidised Cuparene and Herbertane Sesquiterpenes via a Paternò-Büchi Photocyclisation-Oxetane Fragmentation Strategy: Total Synthesis of 1,13-Herbertenediol

2382

O’Shaughnessy, John; Cunningham, Desmond; Kavanagh, Paul; Leech, Dónal; McArdle, Patrick; Aldabbagh, Fawaz:

Synthesis of Benzimidazolequinone Analogue of Cyclopropamitosene Antitumor Agents

Image for article: Synthesis of Benzimidazolequinone Analogue of Cyclopropamitosene Antitumor Agents

2385

Liu, Qing-Sheng; Gong, Shu-Ling; Ding, Yan; Chen, Yuan-Yin; Wu, Xiao-Jun:

New Molecular Clips from Diphenylglycoluril and Catechol: Preparation, Structure and Conformation Studies, Binding Properties

Image for article: New Molecular Clips from Diphenylglycoluril and Catechol: Preparation, Structure and Conformation Studies, Binding Properties

2388

Smet, Mario; Van Oosterwijck, Chantal; Van Hecke, Kristof; Van Meervelt, Luc; Vandendriessche, Annelies; Dehaen, Wim:

Convenient and Versatile Synthesis of Spiro(furan-2,3-indol[2]ones) and Spiro(pyran-2,3-indol[2]ones)

Image for article: Convenient and Versatile Synthesis of Spiro(furan-2,3-indol[2]ones) and Spiro(pyran-2,3-indol[2]ones)

2391

Anderson, Marc O.; Moser, Jamie; Sherrill, John; Guy, R. Kiplin:

A Convenient Procedure for Parallel Ester Hydrolysis

Image for article: A Convenient Procedure for Parallel Ester Hydrolysis

2394

Fink, David M.:

Cesium Carbonate Promoted N-Alkylation of Indoles

Image for article: Cesium Carbonate Promoted N-Alkylation of Indoles

2397

Korte, Alexander; Legros, Julien; Bolm, Carsten:

Asymmetric Synthesis of Sulindac by Iron-Catalyzed Sulfoxidation

Image for article: Asymmetric Synthesis of Sulindac by Iron-Catalyzed Sulfoxidation

2400

Hudson, Robert H. E.; Dambenieks, Andrew K.; Viirre, Russell D.:

Fluorescent 7-Deazapurine Derivatives from 5-Iodocytosine via a Tandem Cross-Coupling-Annulation Reaction with Terminal Alkynes

Image for article: Fluorescent 7-Deazapurine Derivatives from 5-Iodocytosine via a Tandem Cross-Coupling-Annulation Reaction with Terminal Alkynes

2403

McQuaid, Kevin M.; Pettus, Thomas R. R.:

Chemoselective Epoxidation of Electron Deficient Enones with Iodosylbenzene

Image for article: Chemoselective Epoxidation of Electron Deficient Enones with Iodosylbenzene

2406

Aucagne, Vincent; Amblard, Franck; Agrofoglio, Luigi A.:

Highly Efficient AgNO₃-Catalyzed Preparation of Substituted Furanopyrimidine Nucleosides

Image for article: Highly Efficient AgNO<SUB>3</SUB>-Catalyzed Preparation of Substituted Furanopyrimidine Nucleosides

cluster

2411

Denmark, Scott E.; Heemstra, John R.:

Lewis Base Activation of Lewis Acids: Vinylogous Aldol Additions of Silyl Dienol Ethers to Aldehydes

Image for article: Lewis Base Activation of Lewis Acids: Vinylogous Aldol Additions of Silyl Dienol Ethers to Aldehydes

2417

Anaya de Parrodi, Cecilia; Walsh, Patrick J.:

trans-1,2-Diaminocyclopentane-Based Catalyst for the Asymmetric Addition of Alkyl-, Aryl-, and Vinyl Groups to Ketones

Image for article: <EM EMTYPE="ITALIC">trans</EM>-1,2-Diaminocyclopentane-Based Catalyst for the Asymmetric Addition of Alkyl-, Aryl-, and Vinyl Groups to Ketones

2421

Sibi, Mukund P.; Prabagaran, Narayanasamy:

Chiral Relay in Enantioselective Conjugate Radical Additions Using Pyrazolidinone Templates. How Does Metal Geometry Impact Selectivity?

Image for article: Chiral Relay in Enantioselective Conjugate Radical Additions Using Pyrazolidinone Templates. How Does Metal Geometry Impact Selectivity?

2425

Valenzuela, Marcela; Doyle, Michael P.; Hedberg, Christine; Hu, Wenhao; Holmstrom, Alexandra:

Influence of the Diene in the Hetero-Diels-Alder Reaction Catalyzed by Dirhodium(II) Carboxamidates

Image for article: Influence of the Diene in the Hetero-Diels-Alder Reaction Catalyzed by Dirhodium(II) Carboxamidates

2429

Morrison, Darryl J.; Piers, Warren E.; Parvez, Masood:

(R)-1,1′-Binaphthyl-2-bis(pentafluorophenyl)borane Lewis Acids

Image for article: (<EM EMTYPE="ITALIC">R</EM>)-1,1′-Binaphthyl-2-<EM EMTYPE="ITALIC">bis</EM>(pentafluorophenyl)borane Lewis Acids

2434

Abiko, Yumi; Yamagiwa, Noriyuki; Sugita, Mari; Tian, Jun; Matsunaga, Shigeki; Shibasaki, Masakatsu:

Catalytic Asymmetric Cyano-Phosphorylation of Aldehydes Promoted by Heterobimetallic YLi₃tris(binaphthoxide) (YLB) Complex

Image for article: Catalytic Asymmetric Cyano-Phosphorylation of Aldehydes Promoted by Heterobimetallic YLi<SUB>3</SUB>tris(binaphthoxide) (YLB) Complex

2437

Xia, Guoyao; Shibatomi, Kazutaka; Yamamoto, Hisashi:

Novel Lewis Acid-Assisted Chiral Lewis Acid (LLA) System: Development of Boroxin-Ti-BINOL-Catalyzed Asymmetric Allylation of Aldehydes

Image for article: Novel Lewis Acid-Assisted Chiral Lewis Acid (LLA) System: Development of Boroxin-Ti-BINOL-Catalyzed Asymmetric Allylation of Aldehydes

2440

McGilvra, Jeff D.; Rawal, Viresh H.:

Carbon-Substituted Co(III) Salens as Effective Catalysts for Enantioselective Diels-Alder Reactions

Image for article: Carbon-Substituted Co(III) Salens as Effective Catalysts for Enantioselective Diels-Alder Reactions

2443

Sasaki, Mikio; Yudin, Andrei K.:

One-Pot Reduction-Aldol Reaction of Esters

Image for article: One-Pot Reduction-Aldol Reaction of Esters

spotlight

2445

Jain, Asheesh Kumar:

Hydrazine Hydrate (NH₂NH₂·H₂O)

2447

Lehmann, Fredrik:

Cesium Carbonate (Cs₂CO₃)