Alcohol Synthesis
Terms
undefined, object
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- aq KMnO4
- Alcohol from alkene;Hydroxylation;glycol;syn addition
- H2O, H2SO4
-
alcohol from alkene;Markov;rearragnment possible w/ carbocation;non sterospecific
if chiral then racemic, disteromer -
1)Hg(OAc)2 H2O (any alcohol, protic nucleophile)
2)NaBH4 - Markov alcohol from alkene;no rearrangement,no carbocation;non stereospecific;Oxymec/Demerc
-
1)Mg(Grinard) and dry ether
2)(product from 1) + formadalhyde -
1)Magnesium Br from Br
2)alcohol -
1)dry ether, NaBH4
2)H3O+ - less substituted alcohol from keytone
-
1)KOAc, DMF
2)H30+ (or any water) - alcohol from halogen;SN2
- NaOH, H2O
- SN2, racomerzation, alcohol from halogen
-
1)dry ether
2)H3O+ - double bond alcohol from double bond
-
carbonyl attached to a cyclopentane + CH3CH2CHCH3 + dry ether
______MgBr
2)H2O - alcohol and sec-butyl attached where carbonyl was
-
1)Mg(Grinard) and dry ether
2)(product from + oxyrane and dry ether
3)H2O -
1)CH2CH2OMgBr from MgBr
2)CH2CH2OH -
1)LiAlH4 or NaBH4,(C2H5)2O(dry ether) or THF
2)H3O+(or H2O or D2O) - forms an alcohol from aldehyde(1° alc) or keytone(2° alc)
- H2, Pt or Ni
- Alcohol from aldehyde and keytones;catalytic hydrogenation;reduces all C=C bonds;Reduction of carbonyls
-
1)LiAlD4, dry ether
2)H2O -
1)D on one of C=O bonds
2)H bonds w/ O to make OH -
1)LiAlH4 or NaBH4, dry ether
2)H2O (or D2O or H3O+) - alcohol from carbonyl; only C=O bonds reduced
-
Pt(catalyst)/H2, NaBH4)
LiAlH4 - 2° alcohol from keytone;1° from aldehyde;CH3MgI from CH3I + Mg;MgBr from Br + Mg in THF
-
1)B2H6
2)H2O,NaOH - alcohol from alkene,contra Markov,syn