is known as the Claisen reaction and was described by Claisen for the first time in 1890. Discovered the thermally induced rearrangement of allyl phenyl...

synthesis Chugaev elimination Ciamician–Dennstedt rearrangement Claisen condensation Claisen rearrangement Claisen–Schmidt condensation Clemmensen reduction Collins...

4. Crossed Claisen condensations, in which the enolate and nucleophile are different esters, are also possible. An intramolecular Claisen condensation...

alkaline conditions) to salts of formic acid and methanol. The Johnson–Claisen rearrangement is the reaction of an allylic alcohol with an ortho ester containing...

rhodium-mediated de-diazotization (2) and the syn 1,2-hydride shift (3). This substrate undergoes a thermal aliphatic Claisen rearrangement (4) to yield the...

textbook Organic Synthesis and his contributions to the Ireland–Claisen rearrangement chemical reaction. Ireland earned his A.B. in chemistry in 1951...

so-called name reactions, such as Knoevenagel condensation, Wittig reaction, Claisen–Schmidt condensation, Schotten–Baumann reaction, and Diels–Alder reaction...

decarboxylation, which triggers a rearrangement of the epoxide into a carbonyl (4). Alternately, other epoxide rearrangements can be induced to form other...

synthesis is by sigmatropic rearrangement of propargylic substrates. Johnson–Claisen and Ireland–Claisen rearrangements of ketene acetals 4 have been...

Christopher Kelk Ingold, but also the non-electronic work of Rainer Ludwig Claisen and Ernst Tietze. Elizabeth MacGregor Hardy was born in Ottawa, Ontario...