Oxidation of Dihydrocarvyl Acetate and neo-Dihydrocarvyl Acetate with Selenium Dioxide

Oxidation of Imines by Selenium Dioxide

Despite the current interest in selenium chemistry [1—6], oxidations by selenium dioxide remained limited to only a few classes of compounds, mainly alkenes and carbonyl compounds, in addition to some special cases [7, 8]. Selenium dioxide is the cheapest and most convenient selenium reagent, and an extension of its applications to other types of com­ pounds is therefore of considerable interes...

Energy conservation in syntrophic acetate oxidation

Background: Thermacetogenium phaeum is a thermophilic strictly anaerobic bacterium oxidizing acetate to CO2 in syntrophic association with a methanogenic partner. It can also grow in pure culture, e.g., by fermentation of methanol to acetate. The key enzymes of homoacetate fermentation (Wood-Ljungdahl pathway) are used both in acetate oxidation and acetate formation. The obvious reversibility o...

Acetate oxidation by dissimilatory Fe(III) reducers.

Thermodynamic constraints on syntrophic acetate oxidation.

Syntrophic acetate oxidation coupled to hydrogenotrophic methanogenesis has been identified as a significant anaerobic pathway in high-temperature (55°C) oil fields (1, 2). In a paper on acetate production from oil under sulfate-reducing conditions, Callbeck et al. (3) took note of that observation, only to emphatically state that “syntrophic acetate oxidation coupled to hydrogenotrophic methan...

study the effects of low level laser diode on no production and healing of diabetic and cortisone acetate and normal wounded sd rats

nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...