John Crosby - Concepedia

Author

John Crosby

Also Known As

Crosby, John, J Crosby, J. A. CROSBY, J. A. Crosby, J. CROSBY, J. Crosby, JOHN CROSBY, Jill Crosby, John A. Crosby, John Crosby

Publications

1.6K

Citations

H-Index

Concepts

All Affiliations

AstraZeneca (United Kingdom)University of Salford University of Nottingham Imperial College London University of Exeter

About

John Crosby is an author at AstraZeneca (United Kingdom) specializing in organic chemistry, chemistry, and engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	17	19	1.2K
2	Natural Sciences	11	11	410
3	Biomolecular Engineering	9	9	430
4	Biochemistry	8	8	355
5	Biology	1	1	30

John Crosby

Publications

1.5K

Citations

H-Index

Page 1

	Year	Citations
Synthesis of optically active compounds: A large scale perspective John Crosby Tetrahedron Optical MaterialsEngineeringPhotochemistrySynthetic PhotochemistryOrganic Chemistry	1991	224
Mechanisms of thiamine-catalyzed reactions. Decarboxylation of 2-(1-carboxy-l-hydroxyethyl)-3,4-dimethylthiazolium chloride John Crosby, Richard M. Stone, Gustav E. Lienhard Journal of the American Chemical Society -3,4-Dimethylthiazolium ChlorideNovel OrganocatalystsHeterocyclicDonut IconAltmetric Attention Score	1970	136
Enantioselective alkylation of alanine-derived imines using quaternary ammonium catalysts Barry Lygo, John Crosby, Justine A. Peterson Tetrahedron Letters EngineeringOrganic ChemistryQuaternary Ammonium CatalystsCatalysisChemistry	1999	129
Synthesis of water-soluble aminosulfonamide ligands and their application in enantioselective transfer hydrogenation Christian Bubert, A. John Blacker, Stephen M. Brown, Tetrahedron Letters Chemical EngineeringEngineeringWater-soluble Aminosulfonamide LigandsOrganic ChemistryEnantioselective Transfer Hydrogenation	2001	112
Mechanisms of thiamine-catalyzed reactions. Kinetic analysis of the decarboxylation of pyruvate by 3,4-dimethylthiazolium ion in water and ethanol John Crosby, Gustav E. Lienhard Journal of the American Chemical Society Thiamine-catalyzed ReactionsEngineeringChemical AnalysisBiochemistryNatural Sciences	1970	91
Studies on the enantioselective synthesis of α-amino acids via asymmetric phase-transfer catalysis Barry Lygo, John Crosby, T. R. Lowdon, Tetrahedron EngineeringAsymmetric Phase-transfer CatalysisOrganic ChemistryCatalysisChemistry	2001	87
Enantioselective synthesis of bis-α-amino acid esters via asymmetric phase-transfer catalysis Barry Lygo, John Crosby, Justine A. Peterson Tetrahedron Letters EngineeringOrganic ChemistryCatalysisBis-α-amino Acid EstersChemistry	1999	79
Regioselective hydrolysis of aromatic dinitriles using a whole cell catalyst John Crosby, Jock Moilliet, Julian S. Parratt, Journal of the Chemical Society Perkin Transactions 1 Bioorganic ChemistryEngineeringOrganic ChemistryPoorer RegioselectivityChemistry	1994	76
Structure–selectivity studies on catalysts for the phase-transfer catalysed asymmetric alkylation of glycine imine esters Barry Lygo, John Crosby, T. R. Lowdon, Tetrahedron EngineeringAsymmetric AlkylationStructure–selectivity StudiesGlycine Imine EstersOrganic Chemistry	2001	76
Robust and catalytically active mono- and bis-Pd-complexes of the ‘Trost modular ligand’ Craig P. Butts, John Crosby, Guy C. Lloyd‐Jones, Chemical Communications	1999	69

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