Draw the missing organic structures or select the missing reagents in the following multistep synthesis. Ignore any inorganic byproducts formed. Br ધ > Q Please select a drawing or reagent from the question area
Q: What are the products of a mononitration reaction of the following reactants? -OCH3 aia NO2 F F F F
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Q: 6. A solution of 0.1000 M HCl was used to titrate 25.00 mL of Na2CO3 (0.0800 M). Calculate the pH of…
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Q: 4. What is the product of the following reaction? Hint: This is a SN1 reaction. OH HCI ?
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Q: Draw the products formed when each ester is treated with lithium hydroxide and water.
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Q: draw the major product of this reaction. ignore inorganic products ( Step by step answer please)
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Q: please help me draw and understand which is the enantiomer of this product
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- Draw the missing organic structures or select the missing reagents in the following multistep synthesis. Ignore any inorganic byproducts formed.When some sugars dissolve in water they spontaneously undergo changes in optical rotation called mutarrotation. The Mutarrotation of D-glucopyranose is catalyzed by acid and bases. 2-Hydroxypyridine is a more effective catalyst than phenol and pyridine for this reaction because: a.Both oxygen and N in 2-hydroxypyridine act as bases increasing the rapid interconversion of sugar b. The OH of 2-hydroxypyridine serves as the base while the current N as the acid. c. 2-hydroxypyridine acts both as a base to remove the proton from the hydroxyl group in the hemiacetal and as an acid to provide a proton to the oxygen in the hemiacetal. d.Phenol and pyridine are very expensive.One of the later steps in glucose biosynthesis is the isomerization of fructose 6-phosphate to glucose 6-phosphate. Propose a mechanism, using acid or base catalysis as needed.
- please explain why this happends, im having trouble in this section. Part A Chymotrypsin, an enzyme that hydrolyzes peptide bonds in proteins, functions in the small intestine at an optimum pH of 7.7 to 8.0. How is the rate of the chymotrypsin-catalyzed reaction affected by each of the following conditions?Draw the product of the reactions of succinic anhydride with each of the listed reagents. Assume in all cases that the reagent is present in excess and an aqueous workup takes place after each reaction. A. Reaction with (CH3)2CHOH. \table[[Select,Draw,Templates More,,],[/,//,I//,H,Erase]] B. Reaction with NH3. \table[[Select,Draw,tes More,Erase],[/,//,III,C,H,N,0]] Question Source: Vollhardt 7e0 Organic Chemistry: Structure And Function Publishęr: W. Freemar C. Reaction with phenylmagnesium bromide in THF, followed by H+,H2o. \table[[Select,Drav,v T,lates,,,Erase],[1,II,III,C,H,0,]] D. Reaction with LiAlH4 in ether, followed by H+,H2O \table[[Select,Draw,Templates More],[/,//,III]] \table[[3,0]] \table[[,2,QProvide a multistep synthesis.
- does structure E represent fructofuranose? explainWhich of the following substituent is an ortho/para-directing activator and an ortho/para-directing deactivator? a amino group b halogen group c nitro group d carboxyl groupDraw the missing organic structures in the following multistep synthesis. Ignore any inorganic byproducts formed.
- Polyunsaturated fatty acids (PUFA's) in oils 0.g. sunflower oil are prone to rancidity because they contain conjugated double bond systems which are easily oxidized in the presence of light or peroxides. BHT Is used as an antioxidant in oils to prevent oxidative rancidity. How do BHT prevent oils from reacting with peroxides so that they do not become rancid? Show the mechanism.Co2+ catalyzes the hydrolysis of the lactam shown here. Propose a mechanism for the metal-ion catalyzed reaction.Place a box in fhe functional groups responsible for its solubility (Hydrophilic or Lipophilic)