Answered: 2. Synthesize the following from the…

2. Synthesize the following from the indicated starting materials: a) MeO. HO. from OH b) NH₂ from diethyl malonate c) from MeO Ph HO & NH₂ from CN O OEt from benzene OMe

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter3: Organic Compounds: Alkanes And Their Stereochemistry

Section3.SE: Something Extra

Problem 50AP: Formaldehyde, H2C=O, is known to all biologists because of its usefulness as a tissue preservative....

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Concept explainers

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.

Question

2. Synthesize the following from the indicated starting materials:
a)
MeO
HO
from
OH
b)
NH₂ from diethyl malonate
from
ㅎ
HO
Ph
NH₂
CN
from
OEt
요요
MeO
from benzene
OMe

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