Its addition converts 1,3-diketones into pyrazoles, while it reacts with imides in the Einhorn-Brunner Reaction to produce triazoles.
First synthesized in free form by Theodor Curtius in 1887, this compound is often used for deoxygenation of boiler feed water. Its addition converts 1,3-diketones into pyrazoles, while it reacts with imides in the Einhorn-Brunner Reaction to produce triazoles. It is manufactured with 80 percent yield and no by-products by the Atofina-PCUK method, though it's often produced by the less efficient Olin-Raschig process, which uses oxidation by sodium hypochlorite. More notably, it is used in a reaction which is modified by the Huang-Minlon route; in that reaction it acts to condensate aldehydes or ketones in the first step and then a strong base produces reduction; that is is the Wolff-Kishner Reduction. Also known for its use in rocket fuel, FTP, name this compound which results from coupling two ammonia molecules, with the formula N2H4.
First synthesized in free form by Theodor Curtius in 1887, this compound is often used for deoxygenation of boiler feed water.
hydrazine