i) please Question Completion Status:(i).Indicate by an asterisk (*) all stereogenic center(s) in the compound A and B.(ii).Using suitable reagents and the appropriate alkene, propose and efficientsynthetic method for the synthesis of the diol B.(iii). Compound B was subjected to ozonolysis, predict the product formed(iv)When A was converted with hot potassium permanganate to form C, followedby esterification with ethanol, a di-ester D ,was formed: What is the structure of v Question Completion Status:TMakgatno Health SciencES UNIvErsity isoiated two COMpounds, B and C roT avocadoleaves.НО НОBThese two compounds were shown to exhibit interesting biological activities againstSARS-CoV-2, a new type of coronavirus that causes COVID-19. These twocompounds can also be synthesized in the laboratories using suitable reagents. MsMaluleke proposed a facile synthetic route for B, the Cis-diol. Ms Maluleka, furtherconverted A and to other products using suitable reagents.

Solution: A stereocenter or stereogenic center is any point in a given compound, though not…

Answered: ion Completion Status: 5). Indicate by…

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Chemistry

ion Completion Status: 5). Indicate by an asterisk (*) all stereogenic center(s) in the compound A and B.

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter16: Chemistry Of Benzene: Electrophilic Aromatic Substitution

Section16.SE: Something Extra

Problem 45MP

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UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.

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i) please

v Question Completion Status:
TMakgatno Health SciencES UNIvErsity isoiated two COMpounds, B and C roT avocado
leaves.
НО НО
B
These two compounds were shown to exhibit interesting biological activities against
SARS-CoV-2, a new type of coronavirus that causes COVID-19. These two
compounds can also be synthesized in the laboratories using suitable reagents. Ms
Maluleke proposed a facile synthetic route for B, the Cis-diol. Ms Maluleka, further
converted A and to other products using suitable reagents.

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