30 Most Important Organic Conversions.pdf

Class-12 Organic Chemistry all reactions.

1. Aldehydesandketones
2020
⑨Benzene
to
Acetophenone
'
+
CHIOU
¥14s
,
"
3
Csz
Benzene

2. ⑤Ethyne
toethanol
2015
CHICH
É
Hgsoy
<"3-
"°
ethanol
ethyne

3. ⑥Benzaldehydefromphenol
2013
OH€-7¥-1
<{
,
.-
CHO
AhlyAIU
]

4. dAcetonetobrobene
or
2020
probanonetobrobene
2017
Ctg
-
É
-
Ctg"AIH
"
;
CH
,
-
d%-
Ctg
443kt
,
conc
.
Has04
ctg-CH-C.tk

5. e
Ethanol
to
probanone
2018
CH
}
-
É
-
H
+
CH
]MgBr
→
CHI
MgBr%ᵗ
<
%:{
µ
,-
OH
Ctg
-
É
-
CH
}

6. (f)Ethanolto2-
hydroxy
.
propanoicaoid
.
2013
CH
}
-1=0
HCM
>
Ctg
-41
-
CN
"¥
%
'u
OH
(Hz
-
CH
-
COOHbit

7. (g)Propanone
tobropan
-2-01
2013
("311=0
+µ
,
Nits
CHIH
-
OH
CH
}
CH
}

8. (h
)
Probanone
to
propane
2013
Cone
.
2h
-
Hg/HU
C.
Hz
-
(=D
7
GHz
-
CHz-CH3
Clemmensen
{
Hz
Reduction

9. i)
Benzoyl
chloridetobenzaldehyde
2013
E-
a
E-
a
Pd/Bason
1-
¥4
+Ha
→
1-4
Poisonedby
S

10. (
j
)
Ethanoltobut
-
2-
enal 2013
CH
}
+
cH⑤
←°
"CH
]
-
cµ=cn
-
É
he

11. CarboxylicAcid
a)Toluenetobenzoicacid
/
Ethyl
benzenetobenzoicAcid
2018
2017
fH3É%
ÉÑ"<{+É
"
¥4
""
kmnae.am
,
"
°
"
↓
tgo
-1É

12. ⑤
Acetylene
toaceticacid
2013
CHICH+H2O
ᵗʰˢ°
"
>
CH
}
-
%
-
HHgsoy
C.Hz
-
COOH

13. ④Batan-1-01tobutanoicacid
2012
CH.zctlgftfc.tk
OH
"¥"¥
-
""
°
"?
CHzCHzCH
,
OH
Jones
reagent

14. ⑨
4-Methylacetobhenonetobenzene
-1,42°
"
-
dicarboxylic
acid
%
-
CH
}
POOH
iikmnoy/KOH
,
EH
ii)Hz0+
IÉH
}
COOH

15. ②Ethylcyanidetoethanoicacid
CH
}
-
CH
,
-
CN CH
]
-
CH
,
-
%
-
Nth
Partial
Hydrolysis ↓Brat
NaOH
<
%H°ᵗ
ctg-ctf-OH-CHz-CHz-NHzctb.CO
OHHzsoy

16. ⑦
Benzoicacidto
m
-
bromobenzoicacid
.2012
É<{
,
EETs
.

17. ⑨
Propanoic
acidto
aceticacid
2019
CH
}
CHZCOOH
Yaffa
>
CHI
-
CH
}
<z
Go
4
CHRGCOOH<
KMn°YCH
,
CHOU
<
KOHCH
}
-
Ctf
-
Br

18. 2015,2017
⑨
Benzoic
acidto
benzaldehyde
Hz
.
/
Pd
-
Basely
¥jH
¥-04
sock
,
É¥
"
RosamundRedn

19. d)
Ethanoicacidto2-
hydroxy
.
ethanoicucid
201.7
CH
]
-
COOH
É
a-CH
,
-
Coote
El
HO
-
CH
,
-
COOH

20. (
j
)A-
cetophenone
tobenzoicacid
2017
CH
} →
◦
Na
+
CHU
}
↓
1430-1
T¥#
OH

21. Amines
⑨
Benzoicacidtoaniline
2019
,C0NHz
1¥00
"n
°
_
""
i
,
u
[
¥
"

22. ⑥
Ethanenitrile
toethanamine
2015
CH
]
CN
+
4TH]
%H
CH
}
-
Ctf
-
MHz

23. ②
Benzylchloride
to2-
Phenylethanamine
2012
ICH
,
-6
,ᵗʰcMHy
,
1¥42
-
CHINH
,
i

24. ⑨
Nitrobenzeneinto
aniline
2014
1^102
,NHz
+
6TH] +2110

25. ②
Ethanoicacidintomethenamine
zone
CH
]
-
COOH CH
]
-
¥-6
CHz-cNHz
Ctf
-
MHz
#
{
Eon
'
I

26. (f)Benzeneto
Aniline
2012
for%É
+
see]
u^"ʰ

27. ⑨
Bromomethanetoethanol2019
CH
}
-
Br Ctg
-
CN
É
CH
]CHzNHz
Hs
CH
]CHzOH

28. ⑨
Anilineinto
N
-
phenylelhanamide
2014
MHz
+
Ctg
_
-
o
-
-
ctg
he
-
CH}
±
Acetanilide

29. d)Aniline
tophenol
2015
MHz
÷%É÷EÉ
"

30. (
j
)
ftp.CONHz
to
GHS
-
MHz
2015
CONH
,
-1
Boz-14140k
?⃝
-
NH
,