Provide the reagents necessary to complete the following transformation. 3 ∙ THF 2. H 2 O 2 , HO - B) H 2 O, H 2 SO 4 C) OsO 4 , H 2 O 2 D) CH 3 CO 3 H E) 1. CH 3 CO 3 H 2. H + , H 2 O class=answers-bank-image d-block rel=preload A) 1. BH 3 ∙ THF 2. H 2 O 2 , HO - B) H 2 O, H 2 SO 4 C) OsO 4 , H 2 O 2 D) CH 3 CO 3 HE) 1. CH 3 CO 3 H 2. H + , H 2 O

Question

Provide the reagents necessary to complete the following transformation.  3 ∙ THF 2. H 2 O 2 , HO -  B)  H 2 O, H 2 SO 4  C)  OsO 4 , H 2 O 2  D)  CH 3 CO 3 H E)  1. CH 3 CO 3 H 2. H + , H 2 O class=answers-bank-image d-block rel=preload >A)  1. BH 3 ∙ THF 2. H 2 O 2 , HO - B)  H 2 O, H 2 SO 4 C)  OsO 4 , H 2 O 2 D)  CH 3 CO 3 HE)  1. CH 3 CO 3 H 2. H + , H 2 O

Harnoor Bandesh · Accepted Answer

Final Answer : B, Explanation :  The transformation involves converting a ketone into a ketal, which can be achieved using excess of an alcohol and an acid catalyst. Choice B provides the necessary alcohol (H 2 O) and acid catalyst (H 2 SO 4 ) for the reaction to occur. Choices A, C, and D do not provide the necessary reagents for ketal formation, and choice E provides the acid catalyst but the wrong alcohol.

Provide the reagents necessary to complete the following transformation.

A) 1. BH₃^∙THF 2. H₂O₂, HO^-
B) H₂O, H₂SO₄
C) OsO₄, H₂O₂
D) CH₃CO₃H
E) 1. CH₃CO₃H 2. H⁺, H₂O

Definitions

Learning Objectives

Learning Objectives

Related questions

Provide the reagents necessary to complete the following transformation. A) 1. BH3∙THF 2. H2O2, HO-B) H2O, H2SO4C) OsO4, H2O2D) CH3CO3HE) 1. CH3CO3H 2. H+, H2O

Definitions

Learning Objectives

Learning Objectives

Related questions

Provide the reagents necessary to complete the following transformation.

A) 1. BH₃^∙THF 2. H₂O₂, HO^-
B) H₂O, H₂SO₄
C) OsO₄, H₂O₂
D) CH₃CO₃H
E) 1. CH₃CO₃H 2. H⁺, H₂O