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All Flashcards

(28 cards)

1
Q

Acyl chloride➡️ 1 amide

A

NH3, 20 DC

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2
Q

Acyl chloride➡️ N-sub amide

A

Primary amine, 20 DC

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3
Q

COOH➡️ Acyl chloride

A

Cold H2O

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4
Q

Aldehyde/ketone➡️hydroxynitrile (2)

A

1) KCN, ethanol, reflux

2) KCN, H+

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5
Q

Alcohol➡️iodoalkane

A

‘Red phosphorous’, I2 (makes PI3 in situ), reflux

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6
Q

Alkene➡️diol

A

Acidified KMnO4, 20 DC

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7
Q

Alkene➡️alkane

A

No catalyst, H2, 150 DC

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8
Q

Alkene➡️ dihalogenoalkane

A

X2, 20 DC

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9
Q

Halogenoalkane➡️ 1 amine

A

Excess ethanolic ammonia, heat

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10
Q

1 amine➡️amine

A

Ethanol chloride+conc aq solution of amine (Halogenoalkane)

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11
Q

Nitrile➡️1 amine (2)

A

H2, Ni catalyst, high temp and pressure

LiAlH4, dilute acid

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12
Q

Halogenoalkane➡️nitrile

A

KCN, ethanol, reflux

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13
Q

Alkane➡️Halogenoalkane

A

UV light, X2

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14
Q

Alkene➡️Halogenoalkne

A

HX, 20 DC

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15
Q

Alcohol➡️ Halogenoalkane (3)

A

1) warm KOHaq, reflux
2) Mg, dry ether, then carbonyl, then dilute acid
3) POCl3

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16
Q

Alcohol➡️Alkene

A

Conc H3PO4, 170 DC

17
Q

Alkene➡️alcohol

A

Steam, H3PO4 catalyst, 300 DC, 60-70 atm

18
Q

Halogenoalkane➡️Alkene

A

KOH, ethanol, reflux

19
Q

Halogenoalkane➡️ COOH

A

Mg, dry ether, then CO2 then dilute acid

20
Q

Nitrile➡️COOH

A

Dilute HCl, reflux

21
Q

Acyl chloride➡️ COOH

22
Q

Ester➡️COOH

A

Dilute acid/alkali, reflux

23
Q

Alcohol/aldehyde➡️ COOH

A

K2Cr2O7, H2SO4, reflux

24
Q

Aldehyde/ketone/COOH➡️ alcohol

25
Acyl chloride➡️ ester
Alcohol, 20 DC
26
COOH➡️ester
Alcohol, acid catalyst, heat
27
Alcohol➡️ester
1) COOH, acid catalyst, heat | 2) Acyl chloride+alcohol, reflux
28
Ester➡️alcohol
Dilute acid/alkali, reflux