328103

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Synthesis of polyester dendrimers and dendrons starting from Michael reaction of acrylates with 3-hydroxyacetophenone.

Hirayama Y, et a

Tetrahedron Letters, 46(6), 1027-1030 (2005)

Controlling dissociation of alkyl phenyl ketone radical cations in the strong-field regime through hydroxyl substitution position.

Katharine Moore Tibbetts et al.

The journal of physical chemistry. A, 118(37), 8170-8176 (2014-03-01)

The hydroxy-substituted alkyl phenyl ketones 2'-, 3'- and 4'- (ortho, meta, and para) hydroxyacetophenone were excited in the strong-field regime with wavelengths ranging from 1200-1500 nm to produce the respective radical cations. For 2'- and 3'-hydroxyacetophenone, the parent molecular ion

Chemoenzymatic synthesis of rivastigmine via dynamic kinetic resolution as a key step.

Kiwon Han et al.

The Journal of organic chemistry, 75(9), 3105-3108 (2010-03-30)

A practical and efficient procedure for the synthesis of rivastigmine was developed. This procedure includes dynamic kinetic resolution using a polymer-bound ruthenium complex and a lipase in combination as a key step. Enantiopure (-)-rivastigmine was obtained from commercially available 3'-hydroxyacetophenone

Convenient QSAR model for predicting the complexation of structurally diverse compounds with beta-cyclodextrins.

Alfonso Pérez-Garrido et al.

Bioorganic & medicinal chemistry, 17(2), 896-904 (2008-12-06)

This paper reports a QSAR study for predicting the complexation of a large and heterogeneous variety of substances (233 organic compounds) with beta-cyclodextrins (beta-CDs). Several different theoretical molecular descriptors, calculated solely from the molecular structure of the compounds under investigation

Synthesis of new UV-B light absorbents: (Acetylphenyl)glycosides with antioxidant activities.

Takashi Otani et al.

Bioorganic & medicinal chemistry letters, 18(12), 3582-3584 (2008-05-31)

m-Acetylphenyl-beta-d-glucopyranosides and m-acetylphenyl-alpha/beta-d-mannopyranosides were synthesized by the Koenigs-Knorr, Mitsunobu, and Helferich reactions as key glycosylation reactions, respectively. Their spectroscopic properties and antioxidative activities were characterized as potential ultraviolet B-ray absorbents.

Virtual screening identification of nonfolate compounds, including a CNS drug, as antiparasitic agents inhibiting pteridine reductase.

Stefania Ferrari et al.

Journal of medicinal chemistry, 54(1), 211-221 (2010-12-04)

Folate analogue inhibitors of Leishmania major pteridine reductase (PTR1) are potential antiparasitic drug candidates for combined therapy with dihydrofolate reductase (DHFR) inhibitors. To identify new molecules with specificity for PTR1, we carried out a virtual screening of the Available Chemicals

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