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Corrosión Pirotecnia

Enlaces a sitios

Amidine synthesis by imidoylation

A method for the Pd-catalyzed N-arylation of both aryl and alkyl amidines with a wide range of aryl bromides, chlorides, and triflates proceeds.

Bizarre Stuff

a museum of classic home science experiments

Buchner Method of Ring Enlargement

Reaktion eines Phenylrings mit einem Diazoessigsäureester zu einem Cyclohepta-2,4,6- triencarbonsäureester. Die intramolekulare Büchner Reaktion ist nützlicher in der Synthese. Vgl. Pfau − Platter Azulen Synthese.

Centre de Données GAPHYOR

Produces a database on the properties of atoms, molecules, gases, and plasmas, including chemical reactions

Cooking with Chemistry: Liquid Nitrogen Ice Cream

Cooking with Chemistry: Liquid Nitrogen Ice Cream

Corrosion Fouling and Protection

Corrosion Fouling and Protection

Hofmann Isonitrile Synthesis (Carbylamine Reaction)

Formation of isonitriles by the reaction of primary amines with chloroform in the presence of alkali; the odor of the isocyanide is a test for a primary amine

Hofmann-Sand Reactions

Experiments carried out to ascertain the optimum conditions for the successful Hofmann rearrangement of diphenylacetamide yielded, in dilute alkali solution

Hooker Reaction

Es una reacción de extrusión oxidativa en donde ciertas alquilnaftoquinonas (observado por primera vez en el lapacol) eliminan una unidad de metileno de su cadena lateral como dióxido de carbono, por acción del permanganato de potasio.

Lebedev Process

The ETB processes encompass a complex sequence of reactions on different catalytic sites, including dehydrogenation, carbon–carbon coupling, and dehydration.

Meerwein-Ponndorf-Verley Reduction

The aluminium-catalyzed hydride shift from the a-carbon of an alcohol component to the carbonyl carbon of a second component, which proceeds via a six-membered transition state, is referred to as the Meerwein-Ponndorf-Verley Reduction (MPV)

Meyer Synthesis

The Meyers synthesis is an organic synthesis for the preparation of unsymmetrical aldehydes via hydrolysis of an oxazine.

Name Reactions in Organic Chemistry

Name reactions honor the discoverers of groundbreaking chemical reactions or refinements of earlier known transformations in the way that many scientists have their names attached to an effect or a phenomenon, an equation, a constant, etc.

Perkin Reaction

The Perkin reaction is an organic reaction developed by William Henry Perkin that is used to make cinnamic acids.

Wako Chemicals

Wako produce sus propios reactivos para investigaciones en laboratorio acerca de enfermedades como el cáncer, Alzheimer, y para estudios en otros campos.

Ziegler-Nichols Autotuning Method

Use the Ziegler-Nichols PID tuning formulas for fast, normal, or slow loop performance using closed-loop or step-response tests.




 


 


 






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