Convert alcohols or alkenes into the corresponding amides using a modified Ritter reaction.Focuses on the conversion of alcohols or alkenes into the corresponding amides using a modified Ritter reaction. Information on the traditional conversion method for alcohols....
Such solvents include water, lower alcohols such as methanol, ethanol, isopropyl alcohol, and the like. Preferred solvents are those which can be easily removed by standard evaporative techniques once the desired impregnation has been carried out. The volume of solvent required is 0.5 to 20.0 ml ...
the best of our knowledge, has no precedent in the literature and converts simple alkenes directly to 1,4-dicarbonyls37,38,39,40. Full size image Aiming to showcase the synthetic prowess of this facile, yet powerful, 1,3-alkene difunctionalization, we explored potential synthetic applications....
Trifluoromethylative difunctionalization and hydrofunctionalization of unactivated alkenes have been developed into powerful synthetic methodologies. On the other hand, methylative difunctionalization of olefins remains an unexplored research field. We report in this paper the Cu-catalyzed alkoxy methylation, azi...
(acyl-ACP) reductase and an aldehyde decarbonylase, which together convert fatty acyl-ACPs into alkanes [14]; a three-gene cluster responsible for generating alkenes with internal double bonds through the head-to-head condensation of two fatty acyl-coenzyme A (acyl-CoA) molecules in Micrococcus...
Presents information on the conversion of terminal alkenes into primary alcohols referencing to a method by G.W. Kabalka, S. Yu and N-S. Li who show the effectiveness of the method. Examination of the methods used for the terminal alkenes conversion; Information on the complete article in ...
Perfluoro-1-alkylcycloalkenes react with alcohols to form products of "vinyl" and "allyl" substitution. Alkyl perfluorocycloalkenyl ethers readily alkylate the fluoride ion and triethylamine, and by the action of SbF 5 convert into α, β-unsaturated perfluoro ketones. When allyl perfluorocyclo...
It is followed by the description of a two-step procedure, which converts alkenes into enantiomerically pure vicinal amino alcohols followed by stereoselective oxidative conversion into 2-amino ketones. Both pathways derive from a common mechanistic background and constitute a novel side-reaction of ...
. Additionally, acrylamide with a benzyl group at theα-position could convert into the desired product8pin 91% yield. To demonstrate the practicability of this photoredox process, a gram-scale experiment was carried out, which provided the corresponding oxindole-3-acetate8ain 77% yield (1.53...
Based on previous literatures43, alcohols can react with acetyl hypoiodite (AcOI) to generate alkyl hypoiodites. The O-I bonds of the alkyl hypoiodites could undergo homolytic cleavage under light irradiation to deliver a transient alkoxy radical species. We, therefore, prepared56by treating55wi...