Results 141 to 150 of about 23,915 (334)

An optimized synthesis of a key pharmaceutical intermediate methyl 4-[(1-oxopropyl)phenylamino]piperidine-4-carboxylate [PDF]

open access: yesJournal of the Serbian Chemical Society, 2002
An efficient synthesis of methyl 4-[(1-oxopropyl)phenylamino]piperidine-4-carboxylate (7) has been developed, starting from 1-benzylpiperidin-4-one (1).
LJ. DOSEN-MICOVIC   +5 more
doaj  

Piperidines from acid-catalysed cyclisations: Pitfalls, solutions and a new ring contraction to pyrrolidines [PDF]

open access: yes, 2017
Aldmairi, Abdu H.   +4 more
core   +2 more sources

A Broadly Applicable Strategy to Aminate Azines Enabled by Electronically Tuned Phosphine Reagents

open access: yesAngewandte Chemie International Edition, EarlyView.
We have developed a pyridine C4‐amination reaction via phosphonium salt intermediates, where an electronically tuned phosphine is key to successful C─N bond formation. The process accommodates aliphatic amines, (heteroaryl)anilines, hydrazines, and nitrogen heteroaromatics, as well as a variety of pyridine building blocks and late‐stage C─N couplings ...
Ren‐Rong Liu   +2 more
wiley   +1 more source

A Rearrangement in the Pyrrolidine-Piperidine Series during Thermal Decomposition of N-Alkyl-3-piperidyl Phenothiazine-10-carboxylates. [PDF]

open access: bronze, 1966
G Bondesson   +7 more
openalex   +1 more source

Synthesis of fused tetrazolo iminosugars from azido monosaccharide derivatives [PDF]

open access: yes, 2014
Synthesis of fused tetrazolo iminosugars from azido monosaccharide derivativesUniversidad de Málaga.
Pino-Gonzalez, Maria Soledad
core  

Aberrant Glycosylation of IgG in Children With Active Lupus Nephritis Alters Podocyte Metabolism and Causes Podocyte Injury

open access: yesArthritis &Rheumatology, EarlyView.
Objective Podocytes are integral to the maintenance of the glomerular filtration barrier. Their injury results in proteinuria and disease progression in lupus nephritis (LN). Aberrant IgG glycosylation drives podocyte injury in LN and leads to cytoskeletal rearrangement, motility changes, and decreased nephrin production.
Rhea Bhargava   +9 more
wiley   +1 more source

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