
TY  - JOUR
A1  - Bryant, MW 
A1  - Smith, RAJ 
A1  - Wong, L 
T1  - Alkyne formation in the reaction of &#945;-bromo ketones with arylsulfonylhydrazines
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1982
VL  - 35
IS  - 12
SP  - 2529
EP  - 2540
KW  - 
UR  - https://doi.org/10.1071/CH9822529 
N2  - Alkynes can be produced by treating some &#945;-bromo ketones with arylsulfonylhydrazines. The reaction is acid-catalysed and mesitylsulfonylhydrazine was the most efficient hydrazine reagent examined. The mechanism of the reaction has not been elucidated although it is shown not to proceed via an &#945;-bromo mesitylsulfonylhydrazone. 
ER  -

