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Results 1 - 7 of 7
EC Number
Application
Commentary
Reference
pharmacology
stereospecific production of (R)-3-quinuclidinol, an important chiral building block for the synthesis of various pharmaceuticals
pharmacology
stereospecific production of (R)-3-quinuclidinol, an important chiral building block for the synthesis of various pharmaceuticals, high yield of (R)-3-quinuclidinol up to 916 g/L * d using a bioreduction approach
pharmacology
stereospecific production of (R)-3-quinuclidinol, an important chiral building block for the synthesis of various pharmaceuticals. The 3-quinuclidinone reductase and Leifsonia sp. alcohol dehydrogenase genes are efficiently expressed in Escherichia coli cells. A number of constructed Echerichia coli biocatalysts (intact or immobilized) are applied to the resting cell reaction and optimized. Under the optimized conditions, (R)-(-)-3-quinuclidinolis synthesized from 3-quinuclidinone (15% w/v, 939 mM) giving a conversion yield of 100% for the immobilized enzyme. The optical purity of the (R)-(-)-3-quinuclidinol produced by the enzymatic reactions is above 99.9%
synthesis
(R)-3-quinuclidinol is a valuable intermediate for pharmaceuticals. The enzyme can be used for the synthesis of the enantiopure compound
synthesis
stereospecific production of (R)-3-quinuclidinol, an important chiral building block for the synthesis of various pharmaceuticals
synthesis
stereospecific production of (R)-3-quinuclidinol, an important chiral building block for the synthesis of various pharmaceuticals, high yield of (R)-3-quinuclidinol up to 916 g/L * d using a bioreduction approach
synthesis
stereospecific production of (R)-3-quinuclidinol, an important chiral building block for the synthesis of various pharmaceuticals. The 3-quinuclidinone reductase and Leifsonia sp. alcohol dehydrogenase genes are efficiently expressed in Escherichia coli cells. A number of constructed Echerichia coli biocatalysts (intact or immobilized) are applied to the resting cell reaction and optimized. Under the optimized conditions, (R)-(-)-3-quinuclidinolis synthesized from 3-quinuclidinone (15% w/v, 939 mM) giving a conversion yield of 100% for the immobilized enzyme. The optical purity of the (R)-(-)-3-quinuclidinol produced by the enzymatic reactions is above 99.9%
Results 1 - 7 of 7