Top Posters
Since Sunday
c
5
j
5
a
5
L
5
f
5
j
5
D
4
k
4
y
4
t
4
h
4
l
4
New Topic  
farendrn farendrn
wrote...
Posts: 140
Rep: 0 0
2 years ago

Question 1.

Which one of the following is the best synthesis for 3,5-dibromotoluene?

1. p-toluidine, Br2/ FeBr3;
2. NaNO2/HCl, < 5°C
3. H3PO2


▸ toluene, Br2/FeBr3 excess

1.m-bromotoluene, HNO3, H2SO4
2. Fe/HCl
3. NaNO2/HCl, < 5°C
4. CuBr


▸ m-dibromobenzene, CH3Cl/AlCl3

1. Toluene, HNO3/H2SO4
2. NH3
3. NaNO2/HCl, < 5°C
4. CuBr


Question 2.

What reagents are necessary to carry out the conversion shown?

Textbook 
Organic Chemistry

Organic Chemistry


Edition: 4th
Author:
Read 36 times
1 Reply
Replies
Answer verified by a subject expert
dorkiexcicidorkiexcici
wrote...
Posts: 160
Rep: 0 0
2 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

farendrn Author
wrote...

2 years ago
Brilliant
wrote...

Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
wrote...

2 hours ago
This helped my grade so much Perfect
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  787 People Browsing
Related Images
  
 98
  
 1461
  
 311
Your Opinion
Which is the best fuel for late night cramming?
Votes: 146

Previous poll results: What's your favorite math subject?