Draw the mechanism for the Williamson ether reaction using m-cresol and benzyl bromide (use sodium methoxide...
In the Williamson Ether Synthesis of Phenacetin from Acetaminophen, sodium methoxide in methanol and 100% ethanol are added. This procedure initially states to use bromoethane, instead we used bromobutane. what is the new mechanism?
Draw the full reaction mechanism for a wittig reaction of using benzyl chloride, triethyl phophite, sodium methoxide, and p-methoxybenaldehyde to form the product (p-methoxystilbene). How would you monitor this reaction? How could you tell if this reaction was successful? How do you recrystalize p-methoxystilbene?
How would you prepare benzyl methyl ether using a Williamson ether synthesis? The list of reagents to choose from are: 2-Chloro-norborane, Benzyl chloride, 2-Chloro-2-methylpropane, 4-Chloro-1-butanol, and Chlorobutane. I was reading online and it kept mentioning SN2 reactions, using an alcohol, and an alkyl halide for the synthesis. My guess would be using Benzyl Chloride and another one with an OH attached, but I could be completely wrong. Please help and explain by showing the reaction mechanism. Thank you so much!...
Could the Williamson Ether synthesis be carried out using any type of alkyl halide? Why/why not. Draw the mechanism for the Williamson Ether reaction using bromoethane and t-butyl bromide and relate it to your answer.
Show the alkyl bromide and alcohol used to make methyl t-butyl ether using the Williamson ether synthesis to the right of the retrosynthetic arrow. Mapoob a) Show the alkyl bromide and alcohol used to make methyl t-butyl ether using the Williamson ether synthesis to the right of the retrosynthetic arrow. alcohol alkyl bromide click to edit CHa H3 H3 b) Complete the general mechanism by adding curved arrows and drawing the final organic product. (Note that R is an abbreviation...
e) Typically. Williamson ether synthesis is conducted using Na, a very strong base in the reaction in d. however, the Williamson ether synthesis was accomplished with K.CO a much weaker base Why can K.CO, be used for this Williamson ether synthesis? n What general type of reaction is occurring here? g) Predict the reagents, then propose a mechanism (Hint: don't reduce the ester) OCH,
Show the alkyl bromide and alcohol used to make methyl t-butyl ether using the Williamson ether synthesis to the right of the retrosynthetic arrow. Complete the general mechanism by adding curved arrows and drawing the final organic product. (Note that R is an abbreviation for any alkyl group and can be found on the bottom row in the pull down periodic table in the drawing tools menu.)
The NMR spectra shows the following unknown. It is either Toluene, m-cresol, Benzyl bromide, Ethanal, 2-methyl-1propanol, or 2-hexanone. Show work and label the appropriate peak and discuss the peaks in text. *Please explain how to do this* D ...
The MS spectra shows the following unknown. It is either Toluene (C6H5CH3), Benzyl Bromide (C6H5CH2Br), m-cresol (C6H4(OH)CH3), or Ethanol (C2H5OH) Show work and label the appropriate peak and discuss the peaks in text. *Please explain how to do this* 100 5.400-w-SH Relative Intensity 0 + + 15 20 ZS OD 45 B. m/z
The NMR spectra shows the following unknown. It is either Toluene, m-cresol, Benzyl bromide, Ethanal, 2-methyl-1propanol, or 2-hexanone. Show work and label the appropriate peak and discuss the peaks in text. *Please explain how to do this* pom go.. . .. . ..... 18.00