Reactions of azines. 16. Preparation of 6-(phenylmethylene)-5H-pyrazolo[1,5-d][2,4]benzoxazepines, 5H,7H-pyrazolo[1,5-d][2]benzazepin-6-one, and indeno[2,3-c]pyridine-3,9-diones von Schweizer, Edward E, Cao, Zhisong, Rheingold, Arnold L, Bruch, Martha

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Conservation tillage von Gebhardt, M.R, Daniel, T.C, Schweizer, E.E, Allmaras, R.R

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The cost of counting and identifying weed seeds and seedlings von Wiles, Lori J., Schweizer, Edward E.

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A New Soil Sampler and Elutriator for Collecting and Extracting Weed Seeds from Soil von Lori J. Wiles, Douglass H. Barlin, Schweizer, Edward E., Harold R. Duke, Douglas E. Whitt

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Reactions of phosphorus compounds. 40. Alkylation and acylation reactions of triphenylphosphonium 2-[(2-oxo-1,2-diphenylethylidene)hydrazono]propylide. Examination of the anomalous... von Schweizer, Edward E, Lee, Kee Jung

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Nuclear magnetic resonance studies. IV. Carbon and phosphorus nuclear magnetic resonance of phosphine oxides and related compounds von Albright, Thomas A, Freeman, Walter J, Schweizer, Edward E

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Reactions of phosphorus compounds. 39. Synthesis and reactions of [2-(aziridin-1-yl)alkenyl]triphenylphosphonium bromides von Calcagno, Mark A, Schweizer, Edward E

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Electronic structure and nitrogen hybridization in .beta.-aminovinylphosphonium salts by carbon-13 nuclear magnetic resonance von Schweizer, Edward E, Calcagno, Mark A

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Reactions of phosphorus compounds. 33. Preparation of heterocyclic species from .alpha.-substituted vinyl phosphonium salts. Anomalous products from isopropenylphosphonium halides von Schweizer, Edward E, Wehman, Anthony T, Nycz, Deborah Meeder

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Reactions of azines. 13. Thermal rearrangements of 1,5,6-triaza-1,2,4,6-heptatetraenes to 4,9-dihydropyrazolo[5,1-b]quinazolines and N-.alpha.-styryl-5-(phenylamino)pyrazoles von Schweizer, Edward E, Hayes, John E

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Reactions of azines. 15. Preparation of pyrazolo[1,5-c][1,3]oxazepin-6-ones [Erratum to document cited in CA114(1):6465z] von Schweizer, Edward E, Cao, Zhisong, Rheingold, Arnold, Brunch, Martha

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Phosphonium Salts. II. 2-Bromophenetole and Triphenylphosphorus as Novel Phosphonioethylation Precursors von Schweizer, Edward E, Bach, Robert D

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Reactions of azines. 15. Preparation of pyrazolo[1,5-c][1,3]oxazepin-6-ones von Schweizer, Edward E, Cao, Zhisong, Rheingold, Arnold, Bruch, Martha

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Reactions of phosphorus compounds. 34. Preparation of pyrazol-3-yl ketones and ethyl ester from vinyltriphenylphosphonium bromide, substituted diazoacetophenones, and ethyldiazoace... von Schweizer, Edward E, Labaw, Clifford S

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Reactions of Phosphorus Compounds. IV. Preparation of 3H-Pyrrolizine, 1,2-Dihydro-3-H-pyrrolizine, and Pyrrolizidine von Schweizer, Edward E, Light, Kenneth K

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Reaction of phosphorus compounds. 27. Preparation and reactions of pyrazolinyltriphenylphosphonium salts von Schweizer, Edward E, Kim, Choong S

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Reactions of phosphorus compounds. 30. Preparation and basic hydrolysis of 1-(.beta.-triphenylphosphonioethyl)2-pyrazolin-3-yl-triphenylphosphonium dibromides von Schweizer, Edward E, Kim, Choong S

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Reactions of Phosphorus Compounds. VI. A General Synthesis of Cycloalkenes von Schweizer, Edward E, O'Neill, George J

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Reactions of Phosphorus Compounds. XI. A General Synthesis of Substituted 1,2-Dihydroquinolines von Schweizer, Edward E, Smucker, Leland D

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Reactions of azines. 11. Preparation of 4H-pyrazolo[1,5-c][1,3,5]oxadiazines von Schweizer, Edward E, Lee, Kee Jung

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