ALKENE RXNS

hydrohalogenation adds what 2 groups?

H and halogen

regio of hydrohalogenation?

mark unless ROOR then anti mark

conditions of hydrohalogenation?

HBr-I-Cl and sometimes ROOR

Conditions of acid calatlyzed hydration?

H2SO4 or H3O+

2 groups added in acid catalysed hydration?

H and OH

Regio of acid catalysed hydration

mark

conditions of hydroboration oxidation?

1. B2H6

2. H2O2 or NaOH

2 groups added in hydroboration oxidation?

H and OH

regio of hydroboration oxidation?

anti mark

stereo of hydroboration oxidation?

syn

conditions of oxymercuration demercuration?

1. Hg(OAc)2 H2O

2. NaBh4

2 groups added oxymercuration demercuration?

H and OH

regio of oxymercuration demercuration?

mark

stereo of oxymercuration demercuration?

anti

conditions of halogenation?

Br2 and CCl4 or CH2Cl2

2 groups added in halogenation?

X and X

stereo of halogenation?

anti

conditions of halohydrin formation?

H2 H2O or ROH

2 groups added in halohydrin formation?

X and OH or OR

regio of halohydrin formation?

mark

stereo of halohydrin formation?

anti

conditions of epoxidation?

RCO3H (peroxyacid)

2 groups added in epoxidation?

OH and OH

stereo in epoxidation?

syn and anti

conditions of dihydroxylation?

1. OsO4

2. NaHSO3, H2O

2 groups added dihydroxylation?

OH and OH

stereo of dihydroxylation?

syn

conditions of hydrogenation?

H2 Pd/C

2 groups added in hydrogenation?

H and H

stereo of hydrogenation?

syn

conditions of ozonolysis?

1. O3

2. strong/mild reducing workup or mildly oxidising workup

2 groups added in ozonolysis?

ketone or aldehyde

stereo of ozonolysis?

syn