Category: 845551-45-3

Di Micco, Simone published the artcileIdentification of 2-(thiophen-2-yl)acetic acid-based lead compound for mPGES-1 inhibition, Safety of (3-((2-Chlorobenzyl)oxy)phenyl)boronic acid, the publication is Frontiers in Chemistry (Lausanne, Switzerland) (2021), 676631, database is CAplus and MEDLINE.

We report the implementation of our in silico/synthesis pipeline by targeting the glutathione-dependent enzyme mPGES-1, a valuable macromol. target in both cancer therapy and inflammation therapy. Specifically, by using a virtual fragment screening approach of aromatic bromides, straight forwardly modifiable by the Suzuki-Miyaura reaction, we identified 3-phenylpropanoic acid and 2-(thiophen-2- yl)acetic acid to be suitable chem. platforms to develop tighter mPGES-1 inhibitors. Among these, compounds 1c and 2c showed selective inhibitory activity against mPGES-1 in the low micromolar range in accordance with mol. modeling calculations Moreover, 1c and 2c exhibited interesting IC₅₀ values on A549 cell lines compared to CAY10526, selected as reference compound The most promising compound 2c induced the cycle arrest in the G₀/G₁ phase at 24 h of exposure, whereas at 48 and 72 h, it caused an increase of subG₀/G₁ fraction, suggesting an apoptosis/necrosis effect.

Frontiers in Chemistry (Lausanne, Switzerland) published new progress about 845551-45-3. 845551-45-3 belongs to ethers-buliding-blocks, auxiliary class Chloride,Boronic acid and ester,Benzene,Ether,Boronic Acids,Boronic Acids,Boronic acid and ester,, name is (3-((2-Chlorobenzyl)oxy)phenyl)boronic acid, and the molecular formula is C13H12BClO3, Safety of (3-((2-Chlorobenzyl)oxy)phenyl)boronic acid.

Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem

Gaucher-Wieczorek, Florence S. published the artcileFluorous Tagged N-Hydroxy Phthalimide for the Parallel Synthesis of O-Aryloxyamines, Name: (3-((2-Chlorobenzyl)oxy)phenyl)boronic acid, the publication is Journal of Combinatorial Chemistry (2010), 12(5), 655-658, database is CAplus and MEDLINE.

The parallel synthesis of O-aryloxyamines remains an unfulfilled need in the field of medicinal chem. and fragment-based approaches. To fill this gap a solution-phase two-step process based on (1) a copper-catalyzed cross-coupling of aryl boronic acids with a fluorous tagged N-hydroxyphthalimide, and (2) a supported aminolysis was designed and optimized using Taguchi’s method. A library of O-aryloxyamines was synthesized in high yields with high purity and diversity.

Journal of Combinatorial Chemistry published new progress about 845551-45-3. 845551-45-3 belongs to ethers-buliding-blocks, auxiliary class Chloride,Boronic acid and ester,Benzene,Ether,Boronic Acids,Boronic Acids,Boronic acid and ester,, name is (3-((2-Chlorobenzyl)oxy)phenyl)boronic acid, and the molecular formula is C13H12BClO3, Name: (3-((2-Chlorobenzyl)oxy)phenyl)boronic acid.

Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem

Oster, Alexander published the artcileBicyclic Substituted Hydroxyphenylmethanone Type Inhibitors of 17 β-Hydroxysteroid Dehydrogenase Type 1 (17 β-HSD1): The Role of the Bicyclic Moiety, Related Products of ethers-buliding-blocks, the publication is ChemMedChem (2011), 6(3), 476-487, database is CAplus and MEDLINE.

An attractive target that has still to be explored for the treatment of estrogen-dependent diseases, such as breast cancer and endometriosis, is the enzyme responsible for the last step in the biosynthesis of estradiol (E2): 17β-hydroxysteroid dehydrogenase type 1 (17β-HSD1). It catalyzes the reduction of the weakly active estrone (E1) into E2, which is the most potent estrogen in humans. Inhibition of 17β-HSD1 lowers intracellular E2 concentrations and thus presents a therapeutic target for estrogen-dependent pathologies. Recently, we reported a new class of highly active and selective 17β-HSD1 inhibitors: bicyclic substituted hydroxyphenylmethanones. Here, further structural variations on the bicyclic moiety are described, especially focusing on the exchange of its hydroxy function. Twenty-nine novel inhibitors were synthesized and evaluated for 17β-HSD1 inhibition in a cell-free and cellular assay, for selectivity toward 17βHSD2 and estrogen receptors (ER) alpha and beta, as well as for metabolic stability. The best compound (I) exhibited IC₅₀ values of 12 nM (cell-free assay) and 78 nM (cellular assay), high selectivity for 17β-HSD1, and reasonable metabolic stability. A mol. docking study provided insight into the protein-ligand interactions of this compound with 17β-HSD1.

ChemMedChem published new progress about 845551-45-3. 845551-45-3 belongs to ethers-buliding-blocks, auxiliary class Chloride,Boronic acid and ester,Benzene,Ether,Boronic Acids,Boronic Acids,Boronic acid and ester,, name is (3-((2-Chlorobenzyl)oxy)phenyl)boronic acid, and the molecular formula is C13H12BClO3, Related Products of ethers-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem