Organic Syntesis - Reactions Flashcards

1
Q

Alkene —-> Alcohol (Reagents)

A

H2O (steam) / H3PO4

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2
Q

Alkene —-> Alcohol (Type of reaction)

A

Addition (Hydration)

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3
Q

Alkane —-> Haloalkane (Reagents)

A

Halogen/ UV

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4
Q

Alkane —-> Haloalkane (Type of reaction)

A

Radical substitution

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5
Q

Alcohol —-> Aldehyde (Reagents)

A

K2Cr2O7 / H2SO4, distill

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6
Q

Alcohol —-> Aldehyde (Type of reaction)

A

Oxidation

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7
Q

Haloalkane —-> Alcohol (Reagents)

A

NaOH(aq) / reflux

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8
Q

Haloalkane —-> Alcohol (Type of reaction)

A

Nucleophilic substitution

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9
Q

Alcohol —-> Haloalkane (Reagents)

A

H2SO4 / NaX

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10
Q

Alcohol —-> Haloalkane (Type of reaction)

A

Substitution

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11
Q

Alcohol —-> Ester (Reagents)

A

Carboxylic acid / H2SO4 , heat under reflux

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12
Q

Alcohol —-> Ester (Type of reaction)

A

Esterification

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13
Q

Ester —-> Carboxylic acid + alcohol (Reagents)

A

H2SO4 catalyst
Heat under reflux

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14
Q

Ester —-> Carboxylic acid + alcohol (Type of reaction)

A

Acid hydrolysis

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15
Q

Ester —-> Carboxylate salt + alcohol (Reagents)

A

NaOH(aq)
Heat under reflux

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16
Q

Ester —-> Carboxylate salt + alcohol (Type of reaction)

A

Alkali hydrolysis

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17
Q

Alkene —-> Haloalkane (Reagents)

A

hydrogen halide

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18
Q

Alkene —-> Haloalkane (Type of reaction)

A

Addition

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19
Q

Alcohol —-> Alkene (Reagents)

A

H2SO4 or H3PO4
Heat

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20
Q

Alcohol —-> Alkene (Type of reaction)

A

elimination/dehydration

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21
Q

Secondary alcohol —-> Ketone (Reagents)

A

acidified potassium dichromate
reflux

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22
Q

Secondary alcohol —-> Ketone (Type of reaction)

A

oxidation

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23
Q

Alkene —-> Alkane (Reagents)

A

Hydrogen/Ni

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24
Q

Alkene —-> Alkane (Type of reaction)

A

Addition (hydrogenation)

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25
Haloalkane ----> Nitrile (Reagents)
KCN in ethanol reflux
26
Haloalkane ----> Nitrile (Type of Reaction)
Nucleophilic substitution
27
Primary alcohol ----> Carboxylic acid (Reagents)
Acidified potassium dichromate reflux
28
Primary alcohol ---> Carboxylic acid (Type of reaction)
Oxidation
29
Alkene --> Dihaloalkane (Reagents)
Halogen
30
Alkene --> Dihaloalkane (Type of Reaction)
addition
31
Aldehyde / Ketone --> Hydroxynitrile (Reagents)
NaCN / H2SO4 (HCN in equation)
32
Aldehyde / Ketone --> Hydroxynitrile (Type of Reaction)
Addition
33
Nitrile --> Carboxylic Acid (Reagents)
HCl(aq), reflux
34
Nitrile --> Carboxylic Acid (Type of Reaction)
Hydrolysis
35
Nitrile --> Amine (Reagents)
Hydrogen and Nickel Catalyst
36
Nitrile --> Amine (Type of Reaction)
Reduction / Addition
37
Aldehyde / Ketone --> Alcohol (Reagent)
NaBH4
38
Aldehyde / Ketone --> Alcohol (Type of Reaction)
Reduction / Addition
39
Carboxylic Acid --> Carboxylate salt (Reagents)
- Metal - Metal Oxide - Metal Hydroxide - Ammonia - Metal Carbonate
40
Carboxylic Acid --> Carboxylate salt (Type of Reaction)
- Redox (for metal) - Neutralisation
41
Carboxylic Acid —> Acyl Chloride (Reagents)
SOCl2
42
Acyl Chloride —> Ester (Reagents)
Phenol or Alcohol
43
Acyl Chloride —> Ester (Type of Reaction)
Esterification
44
Acyl Chloride —> Primary Amide (Reagents)
Ammonia
45
Acyl Chloride —> Secondary Amide (Reagents)
Primary Amine
46
Acid Anhydride —> Ester (Reagents)
Alcohol
47
Acid Anhydride —> Ester (Type of Reaction)
Esterification
48
Benzene —> Nitrobenzene (Reagents)
- Concentrated HNO3 - Concentrated H2SO4 - 50 degrees Celsius
49
Benzene —> Nitrobenzene (Type of Reaction)
Substitution
50
Benzene —> Chloro/Bromo Benzene (Reagents)
Halogen Carrier Catalyst e.g Aluminium chloride/bromide
51
Benzene —> Chloro/Bromo Benzene (Type of Reaction)
Substitution
52
Benzene —> Aromatic Ketone (Reagents)
- Acyl Chloride - Halogen Carrier Catalyst
53
Benzene —> Aromatic Ketone (Type of Reaction)
Substitution
54
Benzene —> Alkyl Benzene (Reagents)
- Haloalkane - Halogen Carrier Catalyst
55
Benzene —> Alkyl Benzene (Type of Reaction)
Substitution
56
Phenol —> Sodium Phenoxide (Reagents)
NaOH
57
Phenol —> Sodium Phenoxide (Type of Reaction)
Neutralisation (Acid/Base)
58
Phenol —> 2,4,6-Dibromophenol (Reagents)
Bromine
59
Phenol —> 2,4,6-Dibromophenol (Type of Reaction)
Substitution
60
Amine —> Alkylammonium Salt (Reagents)
Acid
61
Amine —> Alkylammonium Salt (Type of Reaction)
Neutralisation (Acid/Base)
62
Haloalkane —> Amine (Reagents)
Excess Ammonia in Ethanol
63
Haloalkane —> Amine (Type of Reaction)
Substitution
64
Amide —> Amine + Carboxylate Salt (Reagents)
- Dilute Alkali - Reflux
65
Amide —> Amine + Carboxylate Salt (Type of Reaction)
Hydrolysis
66
Amide —> Carboxylic Acid + Alkylammonium ion (Reagents)
- Dilute Acid - Reflux
67
Amide —> Carboxylic Acid + Alkylammonium ion (Type of Reaction)
Hydrolysis
68
Nitrobenzene —> Phenylamine (Reagents)
- Tin (Sn) - Concentrated HCl