63457-51-2

Upstream product

• 831-82-3 4-Phenoxyphenol 
• 109-64-8 1,3-dibromo-propane 
• 63402-63-1 3-(4-phenoxyphenoxy)-propan-1-ol 

Downstream Products

• 88355-74-2 Propionaldehyde O-[3-(4-phenoxy-phenoxy)-propyl]-oxime 
• 477982-38-0 (S)-2-Ethoxy-3-{4-[3-(4-phenoxy-phenoxy)-propoxy]-phenyl}-propionic acid ethyl ester 
• 477982-30-2 (S)-2-Methoxy-3-{4-[3-(4-phenoxy-phenoxy)-propoxy]-phenyl}-propionic acid ethyl ester 
• 916085-47-7 LY-519818 
• 476436-68-7 Naveglitazar 
• 476436-68-7 (2S)-2-methoxy-3-{4-[3-(4-phenoxyphenoxy)propoxy]phenyl}propanoic acid 
• 56794-38-8 3-(4-phenoxyphenoxy)propyl cyanide 

Relevant academic research and scientific papers

Structural modifications in the distal, regulatory region of histamine H3 receptor antagonists leading to the identification of a potent anti-obesity agent

A series of 4-pyridylpiperazine derivatives with varying regulatory region substituents proved to be potent histamine H3 receptor (H3R) ligands in the nanomolar concentration range. The most influential modification that affected the affinity toward the H3R appeared by introducing electron-withdrawing moieties into the distal aromatic ring. In order to finally discuss the influence of the characteristic 4-pyridylpiperazine moiety on H3R affinity, two Ciproxifan analogues 2 and 3 with a slight modification in their basic part were obtained. The replacement of piperazine in 3 with piperidine in compound 2, led to slightly reduced affinity towards the H3R (Ki = 3.17 and 7.70 nM, respectively). In fact, 3 showed the highest antagonistic properties among all compounds in this series, hence affirming our previous assumptions, that the 4-pyridylpiperazine moiety is the key element for suitable interaction with the human histamine H3 receptor. While its structural replacement to piperidine is also tolerated for H3R binding, the heteroaromatic 4-pyridyl moiety seems to be essential for proper ligand-receptor interaction. The putative protein-ligand interactions responsible for their high affinity were demonstrated using molecular modeling techniques. Furthermore, selectivity, intrinsic activity at the H3R, as well as drug-like properties of ligands were evaluated using in vitro methods. Moreover, pharmacological in vivo test results of compound 9 (structural analogue of Abbott's A-331440) clearly indicate that it may affect the amount of calories consumed, thus act as an anorectic compound.

Further insights of selenium-containing analogues of WC-9 against Trypanosoma cruzi

As a continuation of our project aimed at searching for new chemotherapeutic agents against American trypanosomiasis (Chagas disease), new selenocyanate derivatives were designed, synthesized and biologically evaluated against the clinically more relevant dividing form of Trypanosoma cruzi, the etiologic agent of this illness. In addition, in order to establish the role of each part of the selenocyanate moiety, different derivatives, in which the selenium atom or the cyano group were absent, were conceived, synthesized and biologically evaluated. In addition, in order to study the optimal position of the terminal phenoxy group, new regioisomers of WC-9 were synthesized and evaluated against T. cruzi. Finally, the resolution of a racemic mixture of a very potent conformationally rigid analogue of WC-9 was accomplished and further tested as growth inhibitors of T. cruzi proliferation. The results provide further insight into the role of the selenocyanate group in its antiparasitic activity.

Discovery and structure-activity relationship studies of N-substituted indole derivatives as novel Mcl-1 inhibitors

Myeloid cell leukemia-1 (Mcl-1) is an important antiapoptotic protein functioning through protein-protein interactions. We discovered LSL-A6 (2-((2-carbamoyl-1-(3-(4-methoxyphenoxy)propyl)-1H-indol-6-yl)oxy)acetic acid) with a novel N-substituted indole scaffold to interfere Mcl-1 binding as a novel Mcl-1 inhibitor. Molecular modeling indicated that this compound binds with Mcl-1 by interaction with P2 and R263 hot-spots. Structure modification focused on several moieties including indole core, hydrophobic tail and acidic chain were conducted and structure-activity relationship was analyzed. The most potent compound 24d which exhibited Ki value of 110?nM for interfering Mcl-1 binding was obtained after hit-to-lead modification.

2-Alkoxydihydrocinnamates as PPAR agonists. Activity modulation by the incorporation of phenoxy substituents

Herein we describe a series of potent and selective PPARγ agonists with moderate PPARα affinity and little to no affinity for other nuclear receptors. In vivo studies in a NIDDM animal model (ZDF rat) showed that these compounds are efficacious at low doses in glucose normalization and plasma triglyceride reduction. Compound 1b (LY519818) was selected from our SAR studies to be advanced to clinical evaluation for the treatment of type II diabetes. Herein we describe a series of potent and selective PPARγ agonists with moderate PPARα affinity and little to no affinity for other nuclear receptors. In vivo studies in a NIDDM animal model (ZDF rat) showed that these compounds are efficacious at low doses in glucose normalization and plasma triglyceride reduction. Compound 1b (LY519818) was selected from our SAR studies to be advanced to clinical evaluation for the treatment of type II diabetes.

HETEROCYCLIC COMPOUNDS AS MODULATORS OF PEROXISOME PROLIFERATOR ACTIVATED RECEPTORS, USEFUL FOR THE TREATMENT AND/OR PREVENTION OF DISORDERS MODULATED BY A PPAR

The present invention is directed to a compound of formula (I), or a pharmaceutically acceptable salt, solvate, hydrate or stereoisomer thereof, which is useful in treating or preventing disorders mediated by a peroxisome proliferator activated receptor (PPAR) such as syndrome X, type II diabetes, hyperglycemia, hyperlipidemia, obesity, coagaulopathy, hypertension, arteriosclerosis, and other disorders related to syndrome X and cardiovascular diseases.

N-substituted azoles and insecticide, arachnicide, and nematocide compositions thereof

STR1 N-substituted azoles of the formula I where R 1, R 2, R 3 are each hydrogen, halogen, C 1 -C 8 -alkyl, C 1 -C 8 -alkoxy, C 1 -C 4 -haloalkyl, C 1 -C 4 -haloalkoxy, C 3 -C 10 -cycloalkyl, nitro or cyano, Q is an unsubstituted or substituted azole grou

Oxime Ethers: New Potent Insect Growth Regulators

Oxime ethers containing a 4-phenoxyphenoxy group in the molecules were synthesized and their insect growth regulating (IGR) activities were studied.Of these new IGR's, propionaldehyde oxime O-2-(4-phenoxyphenoxy)ethyl ether and propionaldehyde oxime O-2-(phenoxyphenoxy)propyl ether were found to be most effective, having much higher activities than methoprene against larvae of Culex pipiens pallens and Musca domestica by the immersion method and medium method, respectively.In addition, the effects of steric isomerism of these compounds were examined; their IGR activities were found to have a close relationship to the juvenile hormone activity by the Galleria wax test.