Microwave-enhanced alpha-functionalisation of tetramates

Microwave-enhanced alpha-functionalisation of tetramates

Bicyclic tetramic acids may be efficiently allylated or arylated either directly or via the corresponding triflate, using a microwave-enhanced protocol; under these conditions, the yield and diastereoselectivity are very high. © Georg Thieme Verlag Stuttgart.

Xehetasun bibliografikoak
Egile Nagusiak:	Moloney, M, Yaqoob, M
Formatua:	Journal article
Hizkuntza:	English
Argitaratua:	2008

Antzeko izenburuak

Functionalised bicyclic tetramates derived from cysteine as antibacterial agents.
nork: Panduwawala, TD, et al.
Argitaratua: (2019)

Chemoselective formation and reaction of densely functionalised bicyclic tetramic acids and their biological activity
nork: Moloney, M, et al.
Argitaratua: (2017)

Regioselective Dieckmann cyclisations leading to enantiopure highly functionalised tetramic acid derivatives
nork: Andrews, MD, et al.
Argitaratua: (1998)

Novel chiral skeletons for drug discovery: antibacterial tetramic acids.
nork: Holloway, C, et al.
Argitaratua: (2011)

Stereoselectivity in the reduction of bicyclic tetramates
nork: Josa-Cullere;, L, et al.
Argitaratua: (2016)

Functionalised polymers by covalent surface modification
nork: Moloney, MG
Argitaratua: (2008)

Tetramic Acids as Scaffolds: Synthesis, Tautomeric and Antibacterial Behaviour
nork: Jeong, Y, et al.
Argitaratua: (2009)

Metal binding and its amelioration in tetramates
nork: Zhang, R, et al.
Argitaratua: (2021)

Efficient enantioselective synthesis of tetramic acids and lactams from threonine
nork: Anwar, M, et al.
Argitaratua: (2007)

A CONCISE APPROACH TO FUNCTIONALIZED, HOMOCHIRAL TETRAMIC ACIDS
nork: Andrews, M, et al.
Argitaratua: (1994)

Synthesis and antibacterial activity of monocyclic 3-carboxamide tetramic acids
nork: Jeong, Y, et al.
Argitaratua: (2013)

Chiral bicyclic tetramates as non-planar templates for chemical library synthesis.
nork: Anwar, M, et al.
Argitaratua: (2013)

Synthetic access to hydrophilic tetramate derivatives of cysteine
nork: Zhang, R, et al.
Argitaratua: (2020)

Diastereoselective reduction of the tricarbonyl moiety in bicyclic tetramates giving pyroglutamates
nork: Josa-Culleré, L, et al.
Argitaratua: (2018)

Functionalised pyrrolidinones by conjugate addition of stabilised enolates and reformatsky reagents
nork: Dyer, J, et al.
Argitaratua: (1996)

A chemical method for the convenient surface functionalisation of polymers.
nork: Awenat, K, et al.
Argitaratua: (2005)

Synthesis and antibacterial activity of monocyclic 3-carboxamide tetramic acids
nork: Yong-Chul Jeong, et al.
Argitaratua: (2013-09-01)

Control of chemoselectivity in Dieckmann ring closures leading to tetramic acids.
nork: Jeong, Y, et al.
Argitaratua: (2011)

Control of chemoselectivity in Dieckmann ring closures leading to tetramic acids
nork: Jeong, Y, et al.
Argitaratua: (2011)

Sidewall functionalisation of carbon nanotubes by addition of diarylcarbene derivatives
nork: Luksirikul, P, et al.
Argitaratua: (2011)

Functionalised nitrogen heterocycles and the search for new antibacterials and bioactives
nork: Khan, MK, et al.
Argitaratua: (2020)

Functionalised pyrrolidinones derived from (S)-pyroglutamic acid
nork: Beard, M, et al.
Argitaratua: (1996)

Aggregation-resistant alpha-synuclein tetramers are reduced in the blood of Parkinson’s patients
nork: Laura de Boni, et al.
Argitaratua: (2024-06-01)

Functionalised bicyclic alcohols by enantioselective alpha-deprotonation-rearrangement of meso-epoxides
nork: Hodgson, D, et al.
Argitaratua: (2001)

Natural product inspired antibacterial tetramic acid libraries with dual enzyme inhibition
nork: Jeong, Y, et al.
Argitaratua: (2012)

Spirocyclic tetramates by sequential Knoevenagel and [1,5]-prototropic shift
nork: Josa-Culleré, L, et al.
Argitaratua: (2019)

Highly functionalised pyroglutamates by intramolecular aldol reactions: Towards the pyroglutamate skeleton of oxazolomycin
nork: Andrews, MD, et al.
Argitaratua: (1996)

Chemoselectivity and stereoselectivity of cyclisation pathways leading to bicyclic tetramates controlled by ring-chain tautomerisation in thiazolidines.
nork: Panduwawala, T, et al.
Argitaratua: (2016)

Functionalised pyrrolidinones derived from (S)-pyroglutamic acid by cycloaddition reactions
nork: Bailey, J, et al.
Argitaratua: (1997)

Palladium-catalysed alpha-arylation of esters and amides under microwave conditions
nork: Bentz, E, et al.
Argitaratua: (2004)

Antibacterial mimics of natural products by side-chain functionalization of bicyclic tetramic acids
nork: Josa-Cullere, L, et al.
Argitaratua: (2018)

Intramolecular aldol ring closures of cysteine derivatives leading to densely functionalised pyroglutamates
nork: Almahli, H, et al.
Argitaratua: (2019)

Particulate polyaryletherketones with amine end functionalisation by a Friedel Crafts dispersion polymerisation
nork: Smith, K, et al.
Argitaratua: (2016)

Diastereoselective intramolecular aldol ring closures of threonine derivatives leading to densely functionalised pyroglutamates related to oxazolomycin
nork: Heaviside, E, et al.
Argitaratua: (2014)

Synthetic access to 3-substituted pyroglutamic acids from tetramate derivatives of serine, threonine, allo-threonine, and cysteine
nork: Bagum, H, et al.
Argitaratua: (2019)

Molecular structure of soluble vimentin tetramers
nork: Pieter-Jan Vermeire, et al.
Argitaratua: (2023-05-01)

Microfibre-Functionalised Silk Hydrogels
nork: Jirada Kaewchuchuen, et al.
Argitaratua: (2023-12-01)

Synthetic access to 3,4-disubstituted pyroglutamates from tetramate derivatives from serine, allo-threonine and cysteine
nork: Bagum, H, et al.
Argitaratua: (2019)

Functionalisation of Virus-Like Particles Enhances Antitumour Immune Responses
nork: Katrin Kramer, et al.
Argitaratua: (2019-01-01)

Biocompatibility enhancement of graphene oxide‐silver nanocomposite by functionalisation with polyvinylpyrrolidone
nork: Wafaa A. Khalil, et al.
Argitaratua: (2019-10-01)