Results 181 to 190 of about 26,509 (243)

Synthesis of tricyclic fused pyrrolidine nitroxides from 2-alkynylpyrrolidine-1-oxyls. [PDF]

open access: yesBeilstein J Org Chem
Gulman MM   +6 more
europepmc   +1 more source

Enantioselective C-H amination catalyzed by homoleptic iron salox complexes.

open access: yesChem Commun (Camb)
Stroek W   +3 more
europepmc   +1 more source

A case series of vildagliptin-associated bullous pemphigoid - Rare side effect.

open access: yesIndian J Pharmacol
Shahi MK   +4 more
europepmc   +1 more source

Stereoselective Synthesis of Cyclobutanes by Contraction of Pyrrolidines [PDF]

open access: yesJournal of the American Chemical Society, 2021
Here we report a contractive synthesis of multisubstituted cyclobutanes containing multiple stereocenters from readily accessible pyrrolidines using iodonitrene chemistry. Mediated by a nitrogen extrusion process, the stereospecific synthesis of cyclobutanes involves a radical pathway.
Lukas Brieger   +2 more
exaly   +5 more sources
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Pyrrolidine analogues of nucleosides and nucleotides

Nucleic Acids Symposium Series, 2008
Among the structurally diverse nucleoside phosphonic acids, several compounds possessing strong antiviral properties have been found. Our effort in this area was focused to the synthesis of novel compounds - pyrrolidine-based nucleoside phosphonic acids and their derivatives.
Dominik, Rejman   +7 more
openaire   +2 more sources

Synthesis of 3-substituted pyrrolidines

Chemistry of Heterocyclic Compounds, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A. V. Kurkin   +2 more
openaire   +1 more source

Synthesis of pyrrolidine-2–14C

Journal of Pharmaceutical Sciences, 1967
The preparation of pyrrolidine-2– 14 C picrate in satisfactory yields from potassium cyanide- 14 C and from barium carbonate- 14 C is reported. Reaction of pyrrolidine picrate with lithium hydroxide followed by distillation separated the free base.
J M, Walts, W V, Kessler, J E, Christian
openaire   +2 more sources

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