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Upstream product

• 56-23-5 tetrachloromethane 
• 620-88-2 4-nitrophenyl phenyl ether 
• 402-45-9 4-hydroxybenzotrifluoride 
• 350-46-9 4-Fluoronitrobenzene 
• 100-02-7 4-nitro-phenol 
• 402-43-7 p-trifluoromethylphenyl bromide 
• 100-00-5 4-chlorobenzonitrile 

Downstream Products

• 57478-19-0 4-(4-trifluoromethylphenoxy)-aniline 

Relevant academic research and scientific papers

Synthesis and gas transport properties of novel functional polyimide/ZnO nanocomposite thin film membranes

In this study, the synthesis, morphology, thermal properties and gas transport of new polyimide/ZnO nanohybrid films were investigated. The novel diamine, containing functional trifluoromethyl groups, was prepared in two steps by the nucleophilic substitu

AGRICULTURAL CHEMICALS

The present invention relates to picolinic acid derivatives that are useful in treating fungal diseases ofplants.

Synthesis and evaluation of aminobenzothiazoles as blockers of N- and T-type calcium channels

Both N- and T-type calcium ion channels have been implicated in pain transmission and the N-type channel is a well-validated target for the treatment of neuropathic pain. An SAR investigation of a series of substituted aminobenzothiazoles identified a subset of five compounds with comparable activity to the positive control Z160 in a FLIPR-based intracellular calcium response assay measuring potency at both CaV2.2 and CaV3.2 channels. These compounds may form the basis for the development of drug leads and tool compounds for assessing in vivo effects of variable modulation of CaV2.2 and CaV3.2 channels.

Synthesis and biological evaluation of pentanedioic acid derivatives as farnesyltransferase inhibitors

Structure-based virtual screening of a commercial library identified pentanedioic acid derivatives (6 and 13b) as a kind of novel scaffold farnesyltransferase inhibitors (FTIs). Chemical modifications of the lead compounds, biological assays and analysis of the structure-activity relationships (SAR) were conducted to discover more potent FTIs. Some of them displayed excellent inhibition against FTase, and among them, the most active compound 13n with an IC50 value of 0.0029 μM and SAR analysis might be helpful to the discovery of more potent FTIs. This journal is

Room temperature Ullmann type C-O and C-S cross coupling of aryl halides with phenol/thiophenol catalyzed by CuO nanoparticles

C-O/C-S cross coupling of aryl halides with phenol or thiophenol was studied under ligand-free condition at room temperature over CuO nanocatalyst. The scope of the reaction was extended to various aryl halides and substituted phenols under optimized condition. In general, efficient, selective, and reusable heterogeneous nano CuO catalytic system has been developed for room temperature C-O and C-S Ullmann type cross coupling reactions.

Quinolin-4(1 H)-imines are potent antiplasmodial drugs targeting the liver stage of malaria

We present a novel series of quinolin-4(1H)-imines as dual-stage antiplasmodials, several-fold more active than primaquine in vitro against Plasmodium berghei liver stage. Among those, compounds 5g and 5k presented low nanomolar IC50 values. The compounds are metabolically stable and modulate several drug targets. These results emphasize the value of quinolin-4(1H)-imines as a new chemotype and their suitable properties for further drug development.

COMPOUNDS AND METHODS FOR PKC THETA INHIBITION

The present invention provides a method of selectively inhibiting PKC in the presence of PKC, by administering to a subject in need thereof, a therapeutically effective amount of a compound of Formula I. The present invention also provides a method of inhibiting cytokine synthesis in a T cell, a method of inhibiting T cell proliferation, and a method of inhibiting the replication of and cytokine production by T lymphocytes, while not stimulating or inhibiting the replication of B lymphocytes.

Discovery of novel and potent aryl diamines as leukotriene A4 hydrolase inhibitors

The synthesis and biological evaluation of a series of aryl diamines as inhibitors of LTA4-h inhibitors are described. The optimization which led to the identification of the optimal para-substitution on the diphenyl ether moiety and diamine spacer is discussed. The resulting compounds such as 3l have excellent enzyme and cellular potency as well as desirable pharmacokinetic properties.

A New Method for the Trifluoromethylation of Aromatics

A new method is described for introducing a CF3-group, by a single-step synthesis, into aromatic compounds.This trifluoromethylation is done by means of a mixture consisting of HF/CCl4 and the aromatic compounds.The reaction is thought to be of a Friedel-Crafts type and limited to aromatics which are not substituted by electron withdrawing groups.