100798-34-3Relevant articles and documents
FUNCTIONALIZED PHENOLIC COMPOUNDS AND POLYMERS THEREFROM
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Page/Page column 17, (2009/07/17)
The present invention relates to compounds of formula I, which are functionalized phenolic compounds, and polymers formed from the same. Ar—[O—(X)p—R′]q??I Polymers formed from the functionalized phenolics are expected to have controllable degradation profiles, enabling them to release an active component over a desired time range. The polymers are also expected to be useful in a variety of medical applications.
Active site mapping of porcine liver esterase (PLE) and porcine pancreatic lipase (PPL): Stereo and regiochemical outcome of hydrolysis of conformationally constrained esters
Basak,Rudra,Ghosh,Bhattacharya
, p. 974 - 980 (2007/10/03)
The regio and stereoselectivity of PLE and PPL-catalyzed hydrolysis of a number of conformationally constrained substrates have been studied. The results are discussed based on the existing active site models for the two enzymes.
Novel Regioselective Ester Hydrolysis by Pig-Liver Esterase
Basak, Amit,Bhattacharya, Gautam,Palit, Sunanda K.
, p. 2509 - 2513 (2007/10/03)
Pig-liver esterase, which catalyzed the hydrolysis of substrates containing both saturated and αβ-unsaturated/cyclopropanecarboxylic esters (methyl and ethyl), was studied. An exclusive hydrolysis of the saturated esters was observed. Kinetic experiments revealed that the presence of deactivated carbonyl in the unsaturated/cyclopropanecarboxylic esters and their weaker bindings are both responsible for the observed specificity. The relative binding abilities of the substrates have been explained in light of Jones active-site model. The regioselectivity has been exploited in the synthesis of intermediates for the thromboxane synthetase inhibitor.