/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q65. Question: Draw the products of e... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 9: Q65. (page 379)

Question: Draw the products of each reaction.

a.

b.

c.

d.

Short Answer

Expert verified

Answer

a

b.

c.

d.

Step by step solution

01

Step-by-Step SolutionStep 1: Reactions of epoxides

Due to the steric strain in the epoxide ring, it readily participates in reactions with strong acids and with nucleophiles.

Neutral nucleophiles on reaction with epoxide and will attach at more substituted carbon of epoxide whereas negatively charged nucleophiles will be attached at less substituted carbon of the epoxide.

02

Explanation

The cyclic ether epoxide gets open on reaction with HBr ethoxide ion/ethanol in the presence of water and NaCN in the presence of water and forms the respective product that consists of 鈥揙H group.

The products of the given reactions are as shown below:

a.

Formation of products in reaction a

b.

Formation of products in reaction b

c.

Formation of products in reaction c

d.

Formation of products in reaction d

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Question: Explain the observed trend in the melting points of the following three isomeric alcohols:

(CH3)2CHCH2OH(-108掳C),CH3CH2CH2CH2OH(-90掳C),(CH3)3COH(26掳C)

Question: Why is the boiling point of propane-1,3-diol higher than the boiling point of propane-1,2-diol [HOCH2CHOHCH3]role="math" localid="1648635549686" (215掳Cvs185掳C)? Why do both diols have a higher boiling point than butan-1-ol CH3CH2CH2CH2OH,118掳C ?

Question: Draw the product formed when is treated with each reagent.

a.SOCl2, Pyridine

b. TsCl, Pyridine

c. H2SO4

d. HBr

e. PBr3then NaCN

f. POCl3,Pyridine

Question: a) What is the major alkene formed when A is dehydrated with H2SO4 ? (b) What is the major alkene formed when A is treated with POCl3and pyridine? Explain why the major product is different in these reactions.

Question: If the reaction of an alcohol with PBr3follows anSN2 mechanism, what is the stereochemistry of the alkyl bromide formed from (R)-butan-2-ol?
See all solutions

Recommended explanations on Chemistry Textbooks

Chemical Analysis

Read Explanation

The Earths Atmosphere

Read Explanation

Kinetics

Read Explanation

Inorganic Chemistry

Read Explanation

Chemistry Branches

Read Explanation

Physical Chemistry

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.