(4) Provide the reagents necessary to carry out the following synthesis. + enantiomer (A) (1) (i) BH3, (ii) H₂O2, NaOH; (2) NaOEt JATOT (B) (1) (i) BH3, (ii) H₂O2, NaOH; (2) TsCl, pyridine; (3) KOC(CH3)3 (C) (1) H30*, (2) TsCl, pyridine, (3) KOC(CH3)3 R) (1) HBr (no peroxides); (2) NaOEt

(4) Provide the reagents necessary to carry out the following synthesis. + enantiomer (A) (1) (i) BH3, (ii) H₂O2, NaOH; (2) NaOEt JATOT (B) (1) (i) BH3, (ii) H₂O2, NaOH; (2) TsCl, pyridine; (3) KOC(CH3)3 (C) (1) H30*, (2) TsCl, pyridine, (3) KOC(CH3)3 R) (1) HBr (no peroxides); (2) NaOEt

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter19: Enolate Anions And Enamines

Section: Chapter Questions

Problem 19.63P

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Sulfur Functional Groups

Many organic molecules contain sulfur functional groups and have their own importance in chemistry as well as biology. Some of the organic molecules which contain sulfur functional groups and the corresponding sulfur functionality is given below:

Question

(4) Provide the reagents necessary to carry out the following synthesis.
+ enantiomer
(A) (1) (i) BH3, (ii) H₂O2, NaOH; (2) NaOEt
JATOT
(B) (1) (i) BH3, (ii) H₂O2, NaOH; (2) TsCl, pyridine; (3) KOC(CH3)3
(C) (1) H3O+, (2) TsCl, pyridine, (3) KOC(CH3)3
(D) (1) HBr (no peroxides); (2) NaOEt

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