DOI: 10.1055/s-00000084

Synthesis

Issue 05 · Volume 1980 · 1980 DOI: 10.1055/s-002-1874

review

345
Yakobson, G. G.; Furin, G. G.: Antimony Pentahalides as Catalysts of Friedel-Crafts Type Reactions

communication

365
Kubo, Akinori; Nakai, Tatsuya: A Simple, General Method for the Conversion of 2-Indolinones into Indoles
366
Kambe, Satoshi; Saito, Koji; Sakurai, Akio; Midorikawa, Hiroshi: A Simple Method for the Preparation of 2-Amino-4-aryl-3-cyanopyridines by the Condensation of Malononitrile with Aromatic Aldehydes and Alkyl Ketones in the Presence of Ammonium Acetate
368
Lombardo, L.; Mander, L. N.: A One-Step Synthesis of Cyclic α-Diazoketones
370
Schill, Gottfried; Logemann, Enno; Löwer, Hartmut; Fritz, Hans: Reaktionen von 3,6-Dimethyl-4,5-bis[dialkylaminol-1,2-benzochinonen mit Chlor und t-Butyl-hypochlorit
372
Atta-Ur-Rahman; Ghazala, Maryam: Reactions of Harmaline and its Derivatives; VI. The Partial Syntheses of 11-Methoxyrutaecarpine and 11-Methoxynauclefine
375
Degani, lacopo; Fochi, Rita; Regondi, Valeria: Phase-Transfer Synthesis of Symmetrical S,S-Dialkyl Dithiocarbonates via O-Methyl S-Alkyl Dithiocarbonates
378
Paraskewas, Spyridon: Chlorierung und Bromierung von Pyridin-Palladium(II)-chlorid-Komplex
379
Pochat, Francis: 2,4-Diaminopyrimidines: 6-Substituted 5-Alkylthio (or Arylthio) Derivatives
381
Alkhader, Mohamed A.; Smalley, Robert K.; Mohajerani, Bagher: Synthesis of Polynuclear Heterocycles; Part 51. New Selective Methods for the Synthesis of Indazolo[2,3-a][3,1]benzoxazin-5-ones and Indazolo [2,1-g]indazole-6,12-diones
384
Veeraraghavan, Seshadri; Popp, Frank D.: Reissert Compound Studies; XXXIII. The Synthesis of Ellipticine and Quinine Reissert Compounds
385
Bernasconi, S.; Comini, A.; Corbella, A.; Gariboldi, P.; Sisti, M.: Activation of 2-Alkenoic Acids as Mixed Anhydrides with Diphenylphosphinic Acid for the Formation of Carboxamides
387
Barbry, D.; Couturier, D.; Ricart, G.: Synthesis of Hexahydro[1,3]thiazolo[3,2-a]pyridines (7-Thia-1-azabicyclo[4.3.0]nonanes)
389
Bilyard, Kevin G.; Garratt, Peter J.; Zahler, Robert: Dimetallated Vicinal Diesters. Reaction with α,ω-Dihalides and Ditosylates; A New Method of Annelation for the Preparation of Bicyclo[x,y,0]alkanes
390
Nishio, Takehiko; Omote, Yoshimori: The Substitution Reaction of 2-Alkylthio-1-alkenyl and 2-Alkylsulfinyl-1-alkenyl Ketones with Amines: Preparation of 2-Amino-1-alkenyl Ketones
392
Nishio, Takehiko; Omote, Yoshimori: Oxidative Desulfenylation of β-Alkylthio- and β-Arylthio-aldehydes and -ketones to α,β-Unsaturated Carbonyl Compounds
394
Metz, Gunter; Schwenker, Gerhard: Intramolecular Cyclocondensation of 4- and 5-Oxocarboxylic Acids to Five- and Six-Membered Ring Systems
397
Lesnikowski, Z. J.; Stec, W. J.; Zielinski, W. S.: Thymidine 3′-(2-Chlorophenyl)-phosphoranilidate as a Key Intermediate in the Synthesis of Tetrathymidylic Acid bearing Phosphoryl or Phosphorothioyl End Groups
400
Burgstahler, Albert W.; Sanders, Mark E.: N,N-Dideuterated Alkylamines from N-Benzylidene-alkylamines. Improved Lithium/Ethylamine Reduction of α,β-Unsaturated Ketones
402
Szeja, Wiesław: The Phase-Transfer Catalysed Synthesis of Esters of Carboxylic Acids
403
Coyle, John D.; Addison, Paul L.; Farmer, John L.; Haws, Edmund J.; Small, Philip W.: Synthesis of 2,4-Benzodiazepines from Phthalimide Mannich Bases
405
Christensen, Mads Chr.; Dreier, Claus; Becher, Jan: Pyridinethiones; IV. A Convenient Simultaneous N-Dealkylation, Acetalisation, and S-Alkylation of 3-Formyl-2(1H)-pyridinethiones
407
Yanami, Tetsuji; Ballatore, Annie; Miyashita, Masaaki; Kato, Michiharu; Yoshikoshi, Akira: Reaction of 2-Substituted 1,3-Dicarbonyl Compounds with Nitroalkenes
409
Manchand, Percy S.; Townsend, John M.; Belica, Peter S.; Wong, Harry S.: A Convenient Synthesis of 3,5-Dimethoxy-4-methylbenzoic Acid
410
Ismail, M. Fekry; Shams, Nabil A.; El Sawy, Omar M.: Synthesis of Some 3-Mercaptopyridazine Derivatives
412
Senning, A.: Eine milde Sulfenylierungsmethode für aktive Methylen-Verbindungen
413
Ahlbrecht, Hubertus; Pfaff, Klaus: Die Michael-Addition von Enolaten und Enaminaten an 2-(N-Methylanilino)-acrylonitril. Eine einfache und vielseitige Synthese von 1,4-Dicarbonyl-Verbindungen

abstract

417
Schill, Gottfried; Sosnovsky, George; Ziegler, H. J.: ABSTRACTS