Diels-Alder Reaction of Tropolones with Maleic Anhydride
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چکیده
منابع مشابه
Diels-Alder Reaction of Cyclopentadiene with Maleic Anhydride
Introduction In 1950, the chemists Otto Paul Hermann Diels, from Germany, and Kurt Alder, originally born in Prussia and then moved to Germany after World War I, received the Nobel Prize in chemistry for the discovery of a new way to synthesize cyclic molecules. Aptly titled the Diels-Alder Cycloaddition Reaction, this new mechanism allowed conjugated dienes to undergo addition reactions with a...
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The Diels–Alder (DA) reaction (or diene synthesis) between a diene and a dienophile generates two s bonds stereoselectively and up to four chiral centers in a single step to afford six-membered cyclic compounds. This cycloaddition reaction named after Professor Otto Paul Hermann Diels (1876–1954) and his student Kurt Alder (1902–1958) was discovered in 1928 during studies on the reaction of b...
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In this work, the kinetics and mechanism of the Diels-Alder cycloaddition reaction between the 9-bromomethyl antracene and Citraconic anhydride dienophile have been investigated theoretically in the toluene solution. All of the calculations have been performed by using the valuable DFT methods and PCM model.The reaction can be progressed via two different pathways, I and II. In the structure of...
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ژورنال
عنوان ژورنال: Proceedings of the Japan Academy
سال: 1951
ISSN: 0021-4280
DOI: 10.2183/pjab1945.27.655