Chapter 8 Reagents Flashcards

1
Q

addition of HX to alkene

A

HX, Ether

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2
Q

halogenation of alkenes

A

X2, CH2Cl2

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3
Q

Halohydrin formation

A

X2, H2O

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4
Q

Oxymercuration

A

1.Hg(OAc)2, H2O/THF 2.NaBH4

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5
Q

hydroboration

A

1.BH3, THF 2.H2O2,OH-

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6
Q

hydrogenation

A

H2, Pd/C or PtO2

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7
Q

Epoxidation

A

RCOOH (double O on the C)

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8
Q

Hydroxylation

A
  1. OsO4 2.NaHSO3,H2O or OsO4,NMO
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9
Q

dichlorocarbene addition

A

CHCl3, KOH

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10
Q

Simmons-Smith rxn

A

CH2I2, Zn(Cu) & Ether

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11
Q

Hydroxylation by acid-catalyzed epoxide hydrolysis

A

H3O+

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12
Q

Oxidative cleavage via ozone

A
  1. O3 2.Zn/H3O+
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13
Q

Oxidative cleavage via potassium permanganate

A

KMnO4, H3O+

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14
Q

Cleavage of 1,2-diols

A

HIO4, H2O

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15
Q

Dehydrohalogenation

A

KOH, Ethanol

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16
Q

Dehydration

A

H2SO4, H2O THF 50 degrees celsius