Apr 12, 2014
Formation of CL3 compound to CL2 using P2O5 (we dehydrate it, removing an OH- and H+ (H2O) from the Oxime)
The oxime is created by reacting an Aldehyde with an NH2X compound (amine) in the presence of H+
Aldehyde -> Oxime -> Nitrile
seen from China
seen from United States
seen from United States
seen from China
seen from United States
seen from Norway
seen from Netherlands
seen from Norway
seen from United States
seen from China
seen from United States
seen from South Africa
seen from United States
seen from United States
seen from Malaysia
seen from United States
seen from Netherlands
seen from Japan
seen from United States
seen from United States
Formation of CL3 compound to CL2 using P2O5 (we dehydrate it, removing an OH- and H+ (H2O) from the Oxime)
The oxime is created by reacting an Aldehyde with an NH2X compound (amine) in the presence of H+
Aldehyde -> Oxime -> Nitrile
Wolff-Kishner Reaction
Removes the carbonyl functional group.
Hydrazone comes from Carbonyl rection with NH2X
Creation of an Imine from a Carbonyl
A reversible process also driven by the removal of H2O
All NH2X react like this
Acetal Formation, driven by the removal of H2O
the entire process is reversible. It is a great way to protect ketones/aldehydes (carbonyls) from being attacked
It favors the Aldehyde. (Most likely due to steric reasons)
Acetal Formation
Cr6+ (PCC With Acid Water Catalyst)
forms Carboxylic Acid from alcohols
H+ and water take an Aldehyde to a diol. (Gem DIN)
Reversible Addition of Water. H2O is added across the C=O bond and forms a (gem) diol
Acid Catalyzed Addition of a Carbonyl
The H+ on O makes C a better electrophile.
Ketones with acid and water form Gem Diols.
S Ylide Reaction
Sulfur is oxyphilic, but not as much as P