N,N-Dicarboxymethyl hydrazine: An old but neglected reagent for chemoselective derivatization of carbonyl compounds
N,N-Dicarboxymethyl hydrazine (DCMH) was found to be a chemoselective derivatization reagent of carbonyl compounds and its potential applications in organic synthesis was investigated for the first time. DCMH could be employed as a chemoselective protective reagent of aldehydes and gave the parent aldehydes in satisfactory yields. In proof-of-concept systems, DCMH could play the role of a scavenger to remove aldehydes in the presence of ketones. It was also used as a tagging reagent in the selective isolation of aldehyde from the complex mixture.
Zhen, Maomin,Peng, Yanqing
supporting information
p. 3443 - 3449
(2016/04/09)
ANDROGEN INDUCED OXIDATIVE STRESS INHIBITORS
Described herein are pharmaceutical compositions and medicaments, and methods of using such pharmaceutical compositions and medicaments in the treatment of cancer.
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Page/Page column 36
(2011/11/01)
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