Conversion of thioacetals to alkanes using Raney Nickel
Description: Thioacetals can be desulfurized to give alkanes through the use of Raney nickel (“Ra-Ni”) The rest of this page is available to MOC Members only. To get access to…
Read moreDescription: Thioacetals can be desulfurized to give alkanes through the use of Raney nickel (“Ra-Ni”) The rest of this page is available to MOC Members only. To get access to…
Read more…director (note that lone pair on the nitrogen!) but not nearly as activating as the free amine. Furthermore, amides are much more compatible with Bronsted and Lewis acids than free…
Read more…Note that if the product is too stable, nobody ever buys a replacement and the company goes out of business. That’s where planned obsolescence comes in. Note 2. Not all…
Read more…page, plus over 2500 quizzes, the Reaction Encyclopedia, Org 1 / Org 2 summary sheets, and flashcards, sign up here for only 30 cents/ day! Real-Life Examples: Org. Synth. 1935,…
Read more…more acidic than it normally would be, because the resulting anion will be resonance stabilized. (Its pKa is 8.3 ) A common choice of base is a hydride base such…
Read more…you’re dealing with free radical chlorination. [See: Selectivity in Free-Radical Reactions] We’ve seen that an exception to this “boring” behavior can be found in the free-radical bromination of so-called “allylic”…
Read more…We’ll have more to say about this when we address synthesis in aromatic compounds, but just take a gander at these two examples…. Two more examples of reversing the polarity…
Read more…example of mutarotation in a non-sugar system, and one of the earliest examples containing a definitive proof of the role of acid in accelerating keto-enol tautomerism. The authors prepared the…
Read more…Reactions Nucleophilic Aromatic Substitution Via Arynes (MOC Membership) Electrophilic Aromatic Substitution Practice Problems (MOC Membership) Some other examples of substitution Methods for generating benzyne Roberts’ degradation study Some other examples…
Read more…page, plus over 2500 quizzes, the Reaction Encyclopedia, Org 1 / Org 2 summary sheets, and flashcards, sign up here for only 30 cents/ day! Real-Life Example: Org. Synth. 1925,…
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