In organic chemistry, the Diels–Alder reaction is a chemical reaction between a conjugated diene and a substituted alkene, commonly termed the dienophile...

The retro-Diels–Alder reaction (rDA reaction) is the reverse of the Diels–Alder (DA) reaction, a [4+2] cycloelimination. It involves the formation of...

six-membered ring are formed. It is related to the Diels–Alder reaction, but unlike the Diels–Alder (or DA) reaction, the DAINV is a cycloaddition between an electron-rich...

electron-demand Diels–Alder reaction, Hexadehydro Diels-Alder reaction and the related alkyne trimerisation. The reaction can also be run in reverse in the retro-Diels–Alder...

In organic chemistry, the hexadehydro-Diels–Alder (HDDA) reaction is an organic chemical reaction between a diyne (2 alkyne functional groups arranged...

Again, bond migration is possible. Cyclohexenes often undergo retro Diels-Alder reactions. Similar to alkenes, alkynes often show strong molecular ion...

referred to simply as Click reactions Thiol-ene reaction Diels-Alder reaction and inverse electron demand Diels-Alder reaction [4+1] cycloadditions between...

calculated activation barriers for the 5 → 6 isomerization via the retro-Diels–Alder reaction of 5 followed by the intramolecular [4+2]-cycloaddition in the...

was pioneered by BASF. It also arises via the Rickert–Alder reaction, a retro-Diels–Alder reaction. Hydrogenation gives dihydroanthraquinone (anthrahydroquinone)...

importance as a reagent in Diels-Alder reactions. It reacts with norbornadiene in a sequence of one DA reaction and two retro-DA reactions to cyclopentadiene...

generation from nongaseous precursors. It can be produced by the retro-Diels-Alder reaction of cyclohexene. Sulfolene is a convenient solid storable source...

ethylene in a retro-Diels–Alder reaction. Compared to the compound on the right (which, lacking an alkene group, is unable to give this reaction) the bridgehead...

based on reversible reactions, and the most widely used reaction scheme is based on Diels-Alder (DA) and retro-Diels-Alder (rDA) reactions. Another strategy...

that have reacted in a Diels-Alder reaction to give the product. Upon heating, it "cracks" (undergoes a retro-Diels-Alder reaction) to give identical monomers:...

is the reaction of a trans-cyclooctene and an s-tetrazine in an inverse-demand Diels Alder reaction followed by a retro-Diels Alder reaction to eliminate...

which is converted to an epoxide. The epoxide then undergoes a retro-Diels–Alder reaction, forming 1,4-dioxin and regenerating maleic anhydride. The word...

analysis, a method for ordination in statistics Retro-Diels–Alder reaction (rDA), a chemical reaction Research and Development Array, a cosmic ray detector...

dicyclopentadiene undergoes a retro-Diels–Alder reaction at an appreciable rate to yield cyclopentadiene. The reaction is reversible and at room temperature...

was observed, in situ retro Diels-Alder and subsequent entry into path A was excluded. The metal-mediated retro Diels-Alder reaction suggests a general approach...

a cyclic molecule. An important example of cycloaddition reaction is the Diels–Alder reaction (the so-called [4+2] cycloaddition) between a conjugated...

can also be synthesized via a Diels Alder and retro-Diels Alder reaction: The starting material of the above reaction can be generated through the Flash...

(28 July 2004). "Reversible disulfur monoxide (S2O)-forming retro-Diels–Alder reaction. disproportionation of S2O to trithio-ozone (S3) and sulfur dioxide...

both depictions are still formally correct. In the case of the Diels-Alder reaction shown below, resonance arguments make clear the direction of polarization...

stacking. Just as in other fullerene reactions like the Bingel reaction or Diels-Alder reactions this reaction can be reversed. A thermal cycloelimination...

organic chemistry, the ene reaction (also known as the Alder-ene reaction by its discoverer Kurt Alder in 1943) is a chemical reaction between an alkene with...

laboratory conditions. More common examples of cracking reactions involve retro-Diels–Alder reactions. Illustrative is the thermal cracking of dicyclopentadiene...

onto either of the two olefins, followed by a retro-Diels–Alder reaction (a cycloelimination reaction) to form 1,2,3-triazoles and furans. The intermediate...

g. At temperatures above 400 °C, both vinyldithiins undergo retro-Diels-Alder reactions and regenerate the thioacrolein 3. Vinyldithiins have been investigated...

dienophile and forms the corresponding Diels-Alder adduct. As early as 1938, Kurt Alder and co-workers reported Diels-Alder adducts from the isomeric 2-sulfolene...

the reaction of münchnones and alkynes. The reaction mechanism involves 1,3-dipolar cycloaddition followed by loss of carbon dioxide by a retro-Diels–Alder...