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Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.51B [2012] >
IJC-B Vol.51B(02) [February 2012] >
| Title: | A short and faster entrée to N-oxides: Transition metal acetylacetonates promoted aerobic oxidative transformation of tertiary nitrogen compounds to N-oxides |
| Authors: | Dongre, Rajendra
Sheikh, Javed
Ghugal, Dinesh
Ali, Parvez
Meshram, Jyotsana
Ramteke, D S |
| Keywords: | Di-Oxygen
Metal-Acetylacetonates
Aerobic-Oxidation
Tertiary Amines
Pyridine-N-Oxides |
| Issue Date: | Feb-2012 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Transition metal acetylacetonates promoted aerobic
oxidation methodology involving molecular oxygen as an oxidant with co-oxidant
like isobutyraldehyde have been used for oxidative transformation of variety of
tertiary nitrogen compounds to its N-oxides. The system of O2-aldehyde
metal acetylacetonates needs
shorter reaction time than simple molecular O2-aldehyde system
without catalyst for oxidative conversion of tertiary nitrogen to corresponding
N-oxides. The corresponding N-oxides have been obtained in near quantitative
yield using transition metal acetylacetonates of Fe (II), Ni (II), VO (V) and
Mn (II). |
| Page(s): | 374-379 |
| CC License: |  CC Attribution-Noncommercial-No Derivative Works 2.5 India |
| Source: | IJC-B Vol.51B(02) [February 2012]
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