1. Northern Illinois University Chemistry Gopher Site. hackbcrry.chem.niu.edu (accessed Nov 1996). ace.mmu.ac.uk/eae/sustainability/sustainability.html
2. chem.qmul.ac.uk/iubmb/enzyme
3. PEER REVIEW ORIGINAL RESEARCH: EHS & LCA assessment for 7-ACA synthesis A case study for comparing biocatalytic & chemical synthesis
4. Enantiospecific synthesis of SB 214857, a potent, orally active, nonpeptide fibrinogen receptor antagonist
5. A Practical and Robust Process to Produce SB-214857, Lotrafiban, ((2S)-7-(4,4‘-Bipiperidinylcarbonyl)-2,3,4,5-tetrahydro-4-methyl-3-oxo-1H-1, 4-Benzodiazepine-2-acetic Acid) Utilising an Enzymic Resolution as the Final Step