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Butanediol BDO THF GBL DMS process, Hydrogenolysis and Esterification technology
Johnson Matthey is the leading technology provider for butanediol plants worldwide. The DAVY™ butanediol process can produce in a single reaction train, varying ratios of three products; 1,4 butanediol (BDO), tetrahydrofuran (THF), Di-methyl succinate (DMS) and gamma butyrolactone (GBL). Hydrogenolysis is a reaction where hydrogen is added to a compound and breaks that compound’s bonds, forming two molecules as a result. Johnson Matthey's DAVY™ hydrogenolysis technology reacts hydrogen gas (H2) with a vapour-phase carbonyl compound. Esters are organic compounds characterized by the RCOOR’ functional group, and are most commonly derived from the reaction of carboxylic acids with alcohols.
ExploreRTA-194: R-transaminase
Aromatic and aliphatic primary amines can be obtained using our Transaminases
ExploreGlucose dehydrogenase enzymes
GDH enzymes catalyses the oxidation of D-glucose to D-glucolactone, while reducing in turn NAD+ or NADP+ to NADH and NADPH.
ExploreBuchwald precatalysts
Second and third generation buchwald precatalysts for advanced cross-coupling applications.
ExplorePalladium coupling precatalysts - PdL2X2
Bis-phosphine palladium halide pre-catalysts for basic cross coupling applications.
ExploreDyadPalladate™ precatalysts
Bisphosphonium dichloropalladate complexes featuring tertiary phosphonium ligands
ExploreAlcohol dehydrogenase enzymes
ADH enzymes used to catalyse the reduction of ketones and aldehydes to the corresponding alcohols
ExploreImine reductases enzymes
Imine reductases (IREDs) biocatalysts are used to produce enantiopure primary, secondary and tertiary amines
ExploreGlucose dehydrogenase enzymes
Glucose dehydrogenase catalyses the oxidation of D-glucose to D-glucolactone
ExploreFormate dehydrogenase enzymes
Formate dehydrogenase (FDH enzyme) oxidises formate to carbon dioxide
ExploreTransaminase enzymes
Transaminase enzymes can be used to produce aromatic and aliphatic primary amines.
ExploreAlanine dehydrogenase enzyme
Alanine dehydrogenase catalyses the reductive amination of pyruvate to L-alanine
ExploreAmine dehydrogenase enzymes
Amine dehydrogenase enzymes are wild type and engineered enzymes to catalyse a wider range of transformations
ExploreLactate dehydrogenase enzymes
Lactate dehydrogenase catalyses the reduction of pyruvate to either (R)- or (S)- lactate
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