DOI: 10.1055/s-00000084

Synthesis

Ausgabe 04 · Volume 1988 · 1988 DOI: 10.1055/s-002-1813

review

263
Schinzer, Dieter: Intramolecular Addition Reactions of Allylic and Propargylic Silanes

paper

274
Tietze, Lutz-F.; Meier, Heinrich; Voß, Edgar: Highly Efficient Syntheses of Alkyl 3,3-Dialkoxypropanoates, Alkyl 4-Ethoxy-2-oxo-3-butenoates, and Monoprotected Malonaldehydes
278
Hiratake, Jun; Shibata, Kayoko; Baba, Naomichi; Oda, Jun'ichi: Enantiotopic-Group Differentiation. Asymmetric Monoesterification of Malonic Acids Using Cinchona Alkaloid Derivatives
281
Asokan, C. V.; Bhattacharji, S.; Ila, H.; Junjappa, H.: Synthesis of Methyl 5-Aryl-3-oxo-4-pentenoates and Novel Substituted Cyclopentenones
284
Gupta, Akhilesh K.; Ila, H.; Junjappa, H.: Cyclocondensation of Acylketene S,N- and N,N-acetals with Maleic Anhydride and Maleimide: A Facile One-Step Synthesis of Pyrano [3,4-c]pyrrole, Pyrrolo [3,4-c]pyridine and Condensed Pyrrole Derivatives
287
Stalick, Wayne M.; Hazlett, Robert N.; Morris, Robert E.: A Simple, One-Pot Synthesis of 1-Alkoxy-1-alkynes and 1-Alkoxy-1-alkyn-3-ols
291
Fouli, Fouli A.; Youssef, Ahmed S. A.; Vernon, John M.: 2,4-Diaroyl-3,5,6-triarylanilines from Addition of Benzyl Cyanides to Acetylenic Ketones
293
Reinaud, Olivia; Capdevielle, Patrice; Maumy, Michel: Synthesis of New 3-(-2-Alkenyl)-2-hydroxy-5-methoxy-p-benzoquinones via Claisen Rearrangement of Original 5-Methoxy-4-(2-propenyloxy)-o-benzoquinones
300
Barbero, Margherita; Cadamuro, Silvano; Degani, Iacopo; Fochi, Rita; Gatti, Antonella; Regondi, Valeria: Simple Procedures for the Hydrolysis of Trimethyl Trithioorthocarboxylates to Methyl Thiolcarboxylates. A Convenient Route to Electron-Rich Aromatic and Heteroaromatic Methyl Thiolcarboxylates
303
Dieter, R. Karl; Lugade, Ananda G.: One-Pot Syntheses of Methyl p- and o-Hydroxydithiobenzoates from Phenol Ethers
307
Kafarski, Paweł; Lejczak, Barbara: A Facile Conversion of Aminoalkanephosphonic Acids into Their Diethyl Esters. The Use of Unblocked Aminoalkanephosphonic Acids in Phosphono Peptide Synthesis
310
Mongelli, Nicola; Animati, Fabio; D'Alessio, Roberto; Zuliani, Leandro; Gandolfi, Carmelo: 1-Fluorocycloalkanecarboxylic Acids in the Synthesis of 16-Achiral 16-Fluoro-9a-carbaprostacyclin Derivatives
314
Castells, J.; López-Calahorra, F.; Bassedas, M.; Urrios, P.: A New Thiazolium Salt-Catalyzed Synthesis of α-Aminoketones from Aldehydes and Iminium Salts

communication

316
Feringa, Ben L.; Hulst, Ron; Rikers, Ruud; Brandsma, Lambert: Dimetalation of Furans and Thiophenes. One-Pot Procedures for Furan-2,5- and Thiophene-2,5-dicarboxaldehyde
318
Lee, Jong Gun; Ha, Dong Soo: Preparation of (Trimethylsilyl)methyl Halides and Trifluoromethanesulfonate by Methylene Insertion Using Diazomethane
319
Glidewell, Christopher; Lloyd, Douglas; Metcalfe, Shirley: A Gentle Method for the Preparation of a Variety of Ylides (As, Sb, Bi, S, Te, Thiouronium) from Diazo Compounds
321
Shen, Yanchang; Liao, Qimu: A Facile Synthesis of (Trimethylsilylethynyl)cyclopropanes via an Arsonium Ylide
323
Imoto, Hiroyuki; Yamashita, Mitsuji: Abnormal Ring Opening of 1,2-Epoxyalkyldiphenylphosphine Oxides with Lithium Aluminum Hydride to Form 2-Hydroxy-alkyldiphenylphosphine Oxides
325
Wanner, M. J.; Koomen, G. J.: 2-Substituted Glutarimides via Preformed Wittig Reagents
327
Gajda, Tadeusz: A Facile Synthesis of Diethyl 1-(Phenylthio)alkylphosphonates
328
Otera, Junzo; Niibo, Yoshihisa; Chikada, Sadamasa; Nozaki, Hitosi: Deprotection of Tetrahydropyranyl and Silyl Ethers Catalyzed by Organotin Phosphate Condensates
330
Niecke, Prof Dr. E.; Westermann, H.: Ein einfaches Verfahren zur Herstellung von Tris(trimethylsilyl)phosphan
330
Schrievers, Theodor; Brinker, Udo H.: 1,2,4,5-Tetravinylbenzene
332
Schmid, George H.; Rabai, Jozsef: A Simple Preparation of Benzo-Fused Bicyclo[n.2.2]alkadienes from 1,3-Diene-Benzoquinone Cycloadducts
333
Leardini, Rino; Nanni, Daniele; Tundo, Antonio; Zanardi, Giuseppe: A Convenient Synthesis of Phenanthrene and Chrysene Derivatives
335
Lukyanenko, N. G.; Basok, S. S.; Filonova, L. K.: Macroheterocycles; XXXIX.1 A Convenient Synthesis of Polyaza-oxa Cryptands
336
Reddy Sastry, C. V.; Rao, K. Srinivasa; Krishnan, V. S. H.; Rastogi, K.; Jain, M. L.: A Convenient, One-Pot-Synthesis of 12-Oxo-6,12-dihydroquinazolino [2,3-c][1,4]benzoxazines and -benzothiazines
337
Risch, Nikolaus; Esser, Achim: Ein neuartiger Zugang zu kondensierten Pyridinen
339
Dauzonne, Daniel; Royer, René: A Convenient and General Route to 2-Nitro-2,3-dihydrobenzofurans
342
Prajapati, Dipak; Sandhu, Jagir Singh: Studies on Pyrimidine-Annelated Heterocycles; 8.1 Intramolecular Cycloaddition of Thiophene and Nitrile Oxide or Nitrone Groups Bonded to 1,3-Dimethyluracils
344
Baldoli, Clara; Del Buttero, Paola; Licandro, Emanuela; Maiorana, Stefano: Nucleophilic Aromatic Substitution on Tricarbonyl(halogenoarene)chromium Complexes: A New Synthesis of O-Arylhydroxylamines
346
Moradpour, Alec; Bittner, Shmuel: One-Pot Synthesis of Tetrakis(alkylthio)ethylenes and of 1,3-Dithiole Derivatives from Bis(methylthio)methane
347
Brandänge, Svante; Rodriguez, Benito: A Convenient Route to 3-Pyrroline Utilizing the Delépine Reaction