This notes contain a fundamental concept of the topic
This includes illustration of my own and also from book and internet
Hopefully this helps you in your exams and understanding the concept
, 1. ester and acid
anhydride are derivative of carboxylic acid
⑧
⑨ P
Il " O
O
2 - II
2 C / OH 11
R
.
Rin Q R -R
R
acid
anhydride
·
8
g
Il I
C
↳ *
1 -
X R
-
NH2 Or
↑ R
ESRr
·
Amide
Acylhalide
aus
group
3 .
CHO CHO CH = CHO
ko katon Fot
Vanillin
Salicyladehyde Cinnamaldehyde
t ↓ ↓,
Vanilla flavour From meadowsweet Very pleasant fragrance
4 In Ketone if
.
Phenyl and acyl group is attached then Acyl group is used
-
as Prefix to phenone .
-
For Comman name
5 if attached to ring Carbaldehyde is added to suffix
aldehyde group is the
.
of
cycloalkane
↳ S
Ko
CHO
Noz 4-nirrobenzene car baldenyde
Common :
Propiophenone
4-nitrobenzaldehyde (or)
IUPAC :
1-Phenylpropan-l-one
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