Results 251 to 260 of about 78,114 (297)
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1996
Abstract There are two general approaches to the use of hydrolysis and esterification in asymmetric synthesis, and usually both involve the use of enzymes as asymmetric catalysts. In one case the asymmetric catalyst is used in a kinetic resolution process in which one enantiomer of a racemic mixture reacts more rapidly than its antipode.
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Abstract There are two general approaches to the use of hydrolysis and esterification in asymmetric synthesis, and usually both involve the use of enzymes as asymmetric catalysts. In one case the asymmetric catalyst is used in a kinetic resolution process in which one enantiomer of a racemic mixture reacts more rapidly than its antipode.
openaire +1 more source
Current developments in esterification reaction: A review on process and parameters
Journal of Industrial and Engineering Chemistry, 2021Fahed Javed +2 more
exaly
Esterification of andrographolide
Esterification reaction of andrographolide with acid anhydride and acid chloride, including acetic anhydride, butyric anhydride, benzoyl chloride, heptanoyl chloride and stearoyl chloride at various reaction conditions have been studied. The products of the reaction in all cases were mono- and di-acyl derivatives of dehydroandrographolide, but at room ...openaire +1 more source
Advances in lipase-catalyzed esterification reactions
Biotechnology Advances, 2013Panagiota-Yiolanda Stergiou +2 more
exaly