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  2. 4-Aminophenol - Wikipedia

    en.wikipedia.org/wiki/4-Aminophenol

    4-Aminophenol (or para-aminophenol or p-aminophenol) is an organic compound with the formula H 2 NC 6 H 4 OH. Typically available as a white powder, [ 3 ] it is commonly used as a developer for black-and-white film , marketed under the name Rodinal .

  3. Paracetamol - Wikipedia

    en.wikipedia.org/wiki/Paracetamol

    The classical methods for the production of paracetamol involve the acetylation of 4-aminophenol with acetic anhydride as the last step. They differ in how 4-aminophenol is prepared. In one method, nitration of phenol with nitric acid affords 4-nitrophenol, which is reduced to 4-aminophenol by hydrogenation over Raney nickel.

  4. Bamberger rearrangement - Wikipedia

    en.wikipedia.org/wiki/Bamberger_rearrangement

    The mechanism of the Bamberger rearrangement proceeds from the monoprotonation of N-phenylhydroxylamine 1.N-protonation 2 is favored, but unproductive. O-protonation 3 can form the nitrenium ion 4, which can react with nucleophiles (H 2 O) to form the desired 4-aminophenol 5.

  5. Aminophenol - Wikipedia

    en.wikipedia.org/wiki/Aminophenol

    The three aminophenol isomers: Left: 2-Aminophenol (o-aminophenol) Center: 3-Aminophenol (m-aminophenol) Right: 4-Aminophenol (p-aminophenol) Aminophenol may refer to any of three isomeric chemical compounds: 2-Aminophenol; 3-Aminophenol; 4-Aminophenol; They are simultaneously an aniline and a phenol

  6. 4-Iodophenol - Wikipedia

    en.wikipedia.org/wiki/4-iodophenol

    4-Iodophenol (p-iodophenol) is an aromatic organic compound. A colorless solid, it is one of three monoiodophenols. 4-Iodophenol undergoes a variety of coupling reactions in which the iodine substituent is replaced by a new carbon group para to the hydroxy group of the phenol . [ 3 ]

  7. Controversial proposal could move some Air National Guard ...

    www.aol.com/news/controversial-proposal-could...

    There's a controversy brewing involving the nation's newest military branch over the potential of moving Air National Guard units into the U.S. Space Force.

  8. My 4-Ingredient Retro Dessert Is Perfect for the Holidays

    www.aol.com/4-ingredient-retro-dessert-perfect...

    1/4 teaspoon kosher salt. 1 teaspoon vanilla extract. 1/2 cup chopped nuts, such as almonds or pecans. Preheat the oven to 350°F. Line a rimmed baking sheet with greased foil or a silicone baking ...

  9. 7-Day High-Protein, Anti-Inflammatory, Mediterranean Diet ...

    www.aol.com/lifestyle/7-day-high-protein-anti...

    Meal-Prep Tip: Reserve two servings Pesto Chicken Quinoa Bowls to have for lunch on Days 6 and 7. Daily Totals: 1,819 calories, 91g fat, 115g protein, 151g carbohydrate, 30g fiber, 2,099mg sodium.