624-41-9Relevant articles and documents
Lipase-mediated selective acetylation of primary alcohols in ethyl acetate
de Souza, Ernane C.,Romero-Ortega, Moises,Olivo, Horacio F.
supporting information, p. 287 - 290 (2017/12/29)
An environmental friendly process to selectively acetylate primary alcohols was demonstrated. The esterification process consists of treatment of a primary alcohol in the presence of immobilized C. antarctica lipase (Novozyme-435) in ethyl acetate at room temperature. Primary alcohols were acetylated in the presence of secondary alcohols and phenols.
Aggregate formation in the intercalation of long-chain fatty acid esters into liposomes
Cohen, Yael,Afri, Michal,Frimer, Aryeh A.
scheme or table, p. 120 - 125 (2009/12/31)
Various hydrophobic benzenediacetic esters, the corresponding benzenedipropionic esters, and branched alkyl esters were intercalated into DMPC liposomes, where the molar ratio (n/n) of ester:DMPC was 1:5. In the case of the very long-chain derivatives, double carbonyl peaks were observed in the 13C NMR spectrum. This doubling phenomenon was observed only for the carbonyl peaks, whose chemical shift is most sensitive to solvent polarity, and disappeared when the ester:DMPC molar ratio drops below 1:15. This doubling reflects the presence of two populations in these samples: one group includes those molecules which are intercalated within the liposome and feel the polarity corresponding to the liposomal microenvironment; the other consists of aggregates of these long-chain derivatives located in the extra-liposomal aqueous phase.
Compositions related to a novel endophytic fungi and methods of use
-
, (2008/06/13)
This invention provides pesticidally effective compositions related to a novel endophytic fungi named Muscodor. Specifically, the invention relates to commercially useful formulations of Muscodor and methods for preparing such formulations. It also provides various synthetic pesticidal mixtures of volatile organic compounds isolatable from Muscodor grown on various substrates. Also provided are methods for inhibiting the growth of organisms, such as microbes, insects, and nematodes by exposing such organisms or the habitats thereof to the above Muscodor-related compositions.