aldehyde land

ANSWER
ALDEHYDE

KIT PEMBARIS ORGANIK (KPO)
@ ORGANIC RULER KIT

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CARBONYL: ALDEHYDE

Preparation Condensation

NH 3 CH NH

CH CH i) O3 NH 2CH2CH2CH3 CH NCH2CH2CH3
ii) Zn, H2O NH 2OH CH NOH
not related
KMnO4, H+
heat

O
CH

PCC, CH2Cl2

CH2OH

not related K2Cr2O7, H+
heat

NH 2NH 2 CH NNH2

not related O NO 2
Cl C CH3 NO 2
H2N NH
AlCl3

Created and designed by: CH NNH NO2
NO2

CARBONYL: ALDEHYDE

Preparation Condensation

NH 3 CH3CH2CH NH

CH3CH2 C H i) O3
CH3CH2 C H ii) Zn, H2O

not related KMnO4, H+ NH 2CH2CH2CH3
CH3 CH2CH NCH2CH2CH3
heat
O

PCC, CH2Cl2

CH3 CH2CH2OH CH3CH2 C H NH2OH

CH3 CH2CH NOH

not related K2Cr2O7, H+
heat

NH 2NH 2 CH3CH2CH NNH2

O

Cl C CH3

not related AlCl3 NO2
NO2
H2N NH NO2
NO2
CH3CH2 CH NNH

Created and designed by:

CARBONYL: ALDEHYDE Condensation
Preparation

CH2 C H NH 3 CH2CH NH
CH2 C H
i) O3
ii) Zn, H2O

not related KMnO4, H+ O NH 2CH2CH2CH3 CH2CH NCH2CH2CH3
NH 2OH CH2 CH NOH
heat C
CH2CH2OH PCC, CH2Cl2
H2C H

not related K2Cr2O7, H+
heat

NH 2NH 2 CH2CH NNH2

not related O NO2
Cl C CH3
H2N NH
AlCl3

NO2 CH2CH NNH NO2
NO2
Created and designed by:

CARBONYL: ALDEHYDE

Reduction

i) LiAlH4 nucleophilic addition
ii) H3O+
OH
HC H NaBH4 / methanol

KCN / HCl CHOH
CN
H2 / catalys t O NaHSO 3
CH CHOH
+
oxidation -+
CH3CH2OH / H
SO3 Na
COOH KMnO4 , H+ i) CH3CH2Cl/dry ether
ii) H3O+ CHOCH2CH3
D OCH2CH3

+ CHOH
CH2CH3
K2Cr2O7 / H
- + Ag D

COO [Ag(NH3)2]+
OH-
+ CHOH
complex Cu2+ OH
OH- H2O / H

no reaction I2 , NaOH Created and designed by:
no reaction D

CARBONYL: ALDEHYDE

Reduction nucleophilic addition

i) LiAlH4

OH ii) H3O+ KCN / HCl CH3CH2 CH OH
CH3CH2CH2 NaBH4 / methanol CN

H2 / catalys t

oxidation O NaHSO3 CH3 CH2CHOH
CH3CH2 C H
+ -+
CH3CH2 COOH KMnO4 , H+
Ag + CH3CH2COO- D CH3CH2OH / H SO3 Na

+ i) CH3CH2Cl / dry ether CH3CH2CHOCH2CH3
ii) H3O+ OCH2CH3
K2Cr2O7 / H H2O / H+
D CH3 CH2CHOH
CH2CH3
+
CH3 CH2CHOH
[Ag(NH3)2] OH
OH-

- complex Cu2+
OH-
Cu2O + CH3CH2COO

Created and designed by:

no reaction I2 , NaOH
D

CARBONYL: ALDEHYDE

Reduction nucleophilic addition

OH i) LiAlH4 KCN / HCl CH2 CH OH
CH2 CH2 ii) H3O+ CN

NaBH4 / methanol O NaHSO 3 CH2CHOH

H2 / catalyst C + -+
H2C H
CH3CH2OH / H SO3 Na
oxidation
CH2 CH OCH2CH3
CH2 COOH KMnO4 , H+ i) CH3CH2Cl/dry ether OCH2CH3
ii) H3O+
Ag + - D CH2 CH OH
+ CH2CH3
CH2 COO +
H2O / H CH2CHOH
K2Cr2O7 / H OH
D

[Ag(NH3)2]+
OH-

Cu2O + CH2COO- complex Cu2+
OH-

Created and designed by:

no reaction I2 , NaOH
D