ORGN 465 |
| The synthesis of 1,3,5-substituted pyrazoles from acetylenic ketones and hydrazines often leads to mixtures of regioisomers. The dependence of regiochemistry on steric and electronic aspects of the substituted hydrazines, as well as, control of the regiochemistry through choice of solvent will be presented.
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Modern Acetylene Chemistry
8:00 PM-10:00 PM, Tuesday, 12 September 2006 Moscone Center -- Hall D, Poster
Division of Organic Chemistry |
