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List of works by Howard Alper

A Novel Approach for the One-Pot Preparation of alpha-Amino Amides by Pd-Catalyzed Double Carbohydroamination We are grateful to the Natural Sciences and Engineering Research Council of Canada for support of this research

scholarly article by Yong-Shou Lin & Howard Alper published 1 February 2001 in Angewandte Chemie International Edition

A new and simple synthesis of Mosher's acid

scientific article (publication date: June 1992)

An efficient synthesis of propargylamines via C-H activation catalyzed by copper(I) in ionic liquids

scientific article published on 20 January 2005

An efficient three-component one-pot approach to the synthesis of 2,3,4,5-tetrahydro-1H-2-benzazepines by means of rhodium-catalyzed hydroaminomethylation

scientific article published on 3 January 2008

Asymmetric synthesis of alpha-aminoamides by Pd-catalyzed double carbohydroamination

scientific article published on 01 September 2003

Carbonylation of Alkynyl Epoxides: Synthesis of 5-Hydroxy-2,3-dienoate Esters and 2,3-Dihydrofuran-3-ol Derivatives ⬇️

scientific article published on November 28, 1997

Carbonylation reactions of iodoarenes with PAMAM dendrimer-palladium catalysts immobilized on silica

scientific article published in September 2002

Carbonylative ring expansion of aziridines to beta-lactams with rhodium-complexed dendrimers on a resin

scientific article published on 01 May 2004

Catalytic asymmetric cyclocarbonylation of o-isopropenylphenols: enantioselective synthesis of six-membered ring lactones

scientific article published on 01 July 2004

Catalytic substitution/cyclization sequences of O-substituted Isocyanates: synthesis of 1-alkoxybenzimidazolones and 1-alkoxy-3,4-dihydroquinazolin-2(1H)-ones

scientific article published on 22 November 2017

Copper-Catalyzed Cascade Substitution/Cyclization of N-Isocyanates: A Synthesis of 1-Aminobenzimidazolones.

scientific article

Domino ring-opening/carboxamidation reactions of N-tosyl aziridines and 2-halophenols/pyridinol: efficient synthesis of 1,4-benzo- and pyrido-oxazepinones

scientific article published on 01 January 2010

Dramatic effects of ionic liquids on the palladium-catalyzed cyclocarbonylation of enynols with thiols

scientific article published on 05 October 2007

Efficient method for the synthesis of chiral pyrrolidine derivatives via ring-closing enyne metathesis reaction

scientific article published on 06 February 2007

Efficient palladium/1,10-phenanthroline-catalyzed reductive carbonylation of mono- and dinitroarenes to urethanes in phosphonium salt ionic liquids

scientific article published on 15 October 2008

Highly Chemo- and Regioselective Thiocarbonylation of Conjugated Enynes with Thiols and Carbon Monoxide Catalyzed by Palladium Complexes: An Efficient and Atom-Economical Access to 2-(Phenylthiocarbonyl)-1,3-dienes ⬇️

scientific article published on March 19, 1999

Highly Enantioselective Synthesis of 1,3-Oxazolidin-2-imine Derivatives by Asymmetric Cycloaddition Reactions of Vinyloxiranes with Unsymmetrical Carbodiimides Catalyzed by Palladium(0) Complexes ⬇️

scientific article published on 01 September 1998

Highly Ligand-Controlled Regioselective Pd-Catalyzed Aminocarbonylation of Styrenes with Aminophenols

scientific article published on 17 May 2016

Highly Regioselective Palladium-Catalyzed Thiocarbonylation of Allenes with Thiols and Carbon Monoxide ⬇️

scientific article published on April 17, 1998

Highly efficient, recyclable Pd(II) catalysts with bisimidazole ligands for the Heck reaction in ionic liquids.

scientific article published in September 2003

Highly regioselective anti-markovnikov palladium-borate-catalyzed methoxycarbonylation reactions: unprecedented results for aryl olefins

scientific article published in December 2006

Highly regioselective synthesis of tetrahydro-2H-1,3-thiazin-2-ones via rhodium-catalyzed carbonylation of N-alkylisothiazolidines

scientific article published on 01 September 2004

Highly stereoselective palladium-catalyzed dithiocarbonylation of propargylic mesylates with thiols and carbon monoxide

scientific article

Hydroesterification Reactions with Palladium-Complexed PAMAM Dendrimers Immobilized on Silica ⬇️

scientific article published on October 31, 2003

Hydroformylation Reactions with Recyclable Rhodium-Complexed Dendrimers on a Resin ⬇️

scientific article published on October 29, 2003

Hydroformylation Reactions with Rhodium-Complexed Dendrimers on Silica

scholarly article by S. Christine Bourque et al published April 1999 in Journal of the American Chemical Society

Hydroformylation of alkenes employing rhodium(i) complexes and a phosphine oxide ligand

scientific article published in August 2002

Intramolecular and Intermolecular Mn(III)-Induced Carbon Monoxide Trapping Reactions of Alkynes with Malonate and Cyano Ester Units

Intramolecular carbonylation reactions with recyclable palladium-complexed dendrimers on silica: synthesis of oxygen, nitrogen, or sulfur-containing medium ring fused heterocycles

scientific article published in October 2005

Ionic diamine rhodium complex catalyzed reductive N-heterocyclization of 2-nitrovinylarenes

scientific article published on 13 May 2011

Ionic diamine rhodium(I) complexes--highly active catalysts for the hydroformylation of olefins

scientific article published on 09 May 2005

Ionic-liquid-promoted palladium-catalyzed multicomponent cyclocarbonylation of o-iodoanilines and allenes to form methylene-2,3-dihydro-1H-quinolin-4-ones

scientific article published on 05 April 2007

Magnetic nanoparticle-supported proline as a recyclable and recoverable ligand for the CuI catalyzed arylation of nitrogen nucleophiles

scientific article published on 12 September 2007

Metal supported on dendronized magnetic nanoparticles: highly selective hydroformylation catalysts

scientific article published on 01 April 2006

Novel rhodium-catalyzed reaction of thiazolidine derivatives with carbodiimides.

scientific article published in November 2004

One-Step Synthesis of Quinazolino[3,2-a]quinazolinones via Palladium-Catalyzed Domino Addition/Carboxamidation Reactions ⬇️

scientific article published on August 20, 2010

P,S Ligands for the Asymmetric Construction of Quaternary Stereocenters in Palladium-Catalyzed Decarboxylative [4+2] Cycloadditions

scientific article published on 06 January 2016

Palladium complex–potassium carbonate-catalysed reductive carbonylation of mono- and di-nitroaromatic compounds

Palladium-Catalyzed Carbonylation of Propargylamines. Selective Insertion of Carbon Monoxide into a Carbon−Nitrogen Bond ⬇️

scientific article published on 01 October 1996

Palladium-Catalyzed Domino Ring-Opening/Carboxamidation Reactions of N-Tosyl Aziridines and 2-Iodothiophenols: A Facile and Efficient Approach to 1,4-Benzothiazepin-5-ones ⬇️

scientific article published on November 4, 2010

Palladium-Catalyzed Double Carbonylation Reactions of o-Dihaloarenes with Amines in Phosphonium Salt Ionic Liquids ⬇️

scientific article published on September 17, 2010

Palladium-Catalyzed Intermolecular Cyclocarbonylation of 2-Iodoanilines with the Michael Acceptor, Diethyl Ethoxycarbonylbutendienoate ⬇️

scientific article published on April 26, 2012

Palladium-Catalyzed Regioselective C-Benzylation via a Rearrangement Reaction: Access to Benzyl-Substituted Anilines

scientific article published on 10 October 2016

Palladium-Catalyzed Regioselective Carbonylation of 2,3-Dienylamines to α-Vinylacrylamides ⬇️

scientific article published on November 15, 1996

Palladium-catalyzed alkylation of vinyl oxiranes with substituted allenes. Direct access to bifunctionalized allylic alcohols

scientific article

Palladium-catalyzed carbonylation-decarboxylation of diethyl(2-iodoaryl)malonates with imidoyl chlorides: an efficient route to substituted isoquinolin-1(2H)-ones

scientific article published on 09 October 2008

Palladium-catalyzed carboxamidation reaction and aldol condensation reaction cascade: a facile approach to ring-fused isoquinolinones

scientific article published on 11 October 2008

Palladium-catalyzed cyclocarbonylation of o-iodoanilines with imidoyl chlorides to produce quinazolin-4(3H)-ones

scientific article published on 05 February 2008

Palladium-catalyzed cyclocarbonylation-decarboxylation of diethyl(2-iodoaryl)malonates with vinyl ketones affording functionalized enolic 2-acyl-3,4-dihydronaphthalenones

scientific article published on 01 August 2009

Palladium-catalyzed domino C-S coupling/carbonylation reactions: an efficient synthesis of 2-carbonylbenzo[b]thiophene derivatives

scientific article published on 05 May 2011

Palladium-catalyzed regiospecific aminocarbonylation of alkynes in the ionic liquid [bmim][Tf2N]

scientific article published on 01 November 2006

Palladium-catalyzed ring-opening thiocarbonylation of vinylcyclopropanes with thiols and carbon monoxide

scientific article published on 01 January 2009

Palladium-catalyzed synthesis of highly substituted endocyclic enol lactones via a three-component coupling reaction in an ionic liquid

scientific article published on 31 March 2007

Palladium-catalyzed thiocarbonylation of iodoarenes with thiols in phosphonium salt ionic liquids

scientific article published on 03 April 2008

Pd-Catalyzed Direct Coupling of Indoles with Carbon Monoxide and Alkynes: Selective Synthesis of Linear α,β-Unsaturated Ketones ⬇️

scientific article published on March 29, 2013

Pd-Catalyzed Regioselective Alkoxycarbonylation of 1-Alkenes Using a Lewis Acid [SnCl2 or Ti(O(i)Pr)4] and a Phosphine

scientific article published on 05 June 2015

Pd-catalyzed chemoselective carbonylation of aminophenols with iodoarenes: alkoxycarbonylation vs aminocarbonylation

scientific article published on 14 October 2014

PdI2-catalyzed regioselective cyclocarbonylation of 2-allyl phenols to dihydrocoumarins

scientific article published on 11 November 2014

Preparation and molecular structures of benzyl- and phenylacetylcobalt carbonyls

article published in 1999

Recyclable Sonogashira coupling reactions in an ionic liquid, effected in the absence of both a copper salt and a phosphine.

scientific article

Regioselective Alkoxycarbonylation of Allyl Phenyl Ethers Catalyzed by Pd/dppb Under Syngas Conditions.

scientific article

Rhodium(I)-catalyzed hydroaminomethylation of 2-isopropenylanilines as a novel route to 1,2,3,4-tetrahydroquinolines

scientific article published on 19 April 2007

Rhodium-catalyzed reductive allylation of conjugated aldehydes with allyl acetate

scientific article published in April 2010

Ring-Opening Cycloaddition of Aziridines to Ketenimines ⬇️

scientific article published on January 9, 1998

Sequence of intramolecular carbonylation and asymmetric hydrogenation reactions: highly regio- and enantioselective synthesis of medium ring tricyclic lactams

scientific article published on 30 April 2008

Stereoselective hydroxycarbonylation of vinyl bromides to alpha,beta-unsaturated carboxylic acids in the ionic liquid [BMIM]PF6

scientific article published on 01 May 2006

Syntheses of substituted 3-methyleneisoindolin-1-ones by a palladium-catalyzed Sonogashira coupling-carbonylation-hydroamination sequence in phosphonium salt-based ionic liquids

scientific article published on 25 October 2008

Synthesis of 2(1H)-quinolinones via Pd-catalyzed oxidative cyclocarbonylation of 2-vinylanilines

scientific article published on 03 April 2013

Synthesis of 3-substituted-3,4-dihydro-2H-1,3-benzothiazin- 2-ones via a highly regioselective palladium-catalyzed carbonylation of 2-substituted-2,3-dihydro-1,2-benzisothiazoles

scientific article

Synthesis of Coumarins via Pd-Catalyzed Oxidative Cyclocarbonylation of 2-Vinylphenols ⬇️

scientific article published on October 23, 2012

Synthesis of Dibenzo[b,f][1,4]oxazepin-11(10H)-ones via Intramolecular Cyclocarbonylation Reactions Using PdI2/Cytop 292 as the Catalytic System ⬇️

scientific article published on September 17, 2010

Synthesis of Indolizine Derivatives by Pd-Catalyzed Oxidative Carbonylation

scientific article published on 02 September 2015

Synthesis of Unsaturated Seven-Membered Ring Lactams through Palladium-Catalyzed Amination and Intramolecular Cyclocarbonylation Reactions of Amines and Baylis−Hillman Acetates ⬇️

scientific article published on November 30, 2010

Synthesis of chromones via palladium-catalyzed ligand-free cyclocarbonylation of o-iodophenols with terminal acetylenes in phosphonium salt ionic liquids

scientific article published on 01 February 2010

Synthesis of large ring macrocycles (12-18) by recyclable palladium-complexed dendrimers on silica gel catalyzed intramolecular cyclocarbonylation reactions

scientific article published on 01 January 2007

Synthesis of morpholin-2-ones by chemoselective intramolecular rhodium-catalyzed reductive ring expansion of oxazolidines

scientific article published on 01 March 2008

Synthesis of pyrido[2,1-b]quinazolin-11-ones and dipyrido[1,2-a:2',3'-d]pyrimidin-5-ones by Pd/DIBPP-catalyzed dearomatizing carbonylation

scientific article published on 10 March 2015

Synthesis of ring-fused oxazolo- and pyrazoloisoquinolinones by a one-pot Pd-catalyzed carboxamidation and aldol-type condensation cascade process.

scientific article published in August 2009

Synthesis of seven-membered ring diazepin-2-ones via palladium-catalyzed highly regioselective cyclization of 2-vinylpyrrolidines with aryl isocyanates

scientific article published on 01 May 2003

Tandem palladium-catalyzed N,C-coupling/carbonylation sequence for the synthesis of 2-carboxyindoles

scientific article published on 01 October 2008

Tandem palladium-catalyzed addition/cyclocarbonylation: an efficient synthesis of 2-heteroquinazolin-4(3H)-ones

scientific article published on 01 March 2010

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