1346570-33-9

Upstream product

• 156-38-7 4-hydroxyphenylacetate 
• 104-88-1 4-chlorobenzaldehyde 
• 1346569-77-4 2-[4-(acetyloxy)phenyl]-3-(4-chlorophenyl)prop-2-enoic acid 
• 1346569-78-5 ethyl 3-(4-chlorophenyl)-2-(4-hydroxyphenyl)prop-2-enoate 

Downstream Products

• 1346570-34-0 4-(1-(4-chlorophenyl)-3-hydrazinyl-3-oxoprop-1-en-2-yl)phenyl ethyl carbonate 
• 1346570-35-1 4-[2-(4-chlorophenyl)-1-(1,3,4-oxadiazol-2-yl)ethenyl]phenyl ethyl carbonate 
• 1346570-32-8 4-[2-(4-chlorophenyl)-1-(1,3,4-oxadiazol-2-yl)ethenyl]phenol 
• 1346570-87-3 5-({4-[2-(4-chlorophenyl)-1-(1,3,4-oxadiazol-2-yl)ethenyl]phenoxy}methyl)-1-[(4-methylphenyl)sulfonyl]-1H-pyrrolo[3,2-b]pyridine 
• 1346568-95-3 5-({4-[2-(4-chlorophenyl)-1-(1,3,4-oxadiazol-2-yl)ethenyl]phenoxy}methyl)-1H-pyrrolo[3,2-b]pyridine 
• 1346570-88-4 tert-butyl 5-({4-[2-(4-chlorophenyl)-1-(1,3,4-oxadiazol-2-yl)ethenyl]phenoxy}methyl)-1H-indazole-1-carboxylate 
• 1346568-97-5 5-({4-[2-(4-chlorophenyl)-1-(1,3,4-oxadiazol-2-yl)ethenyl]phenoxy}methyl)-1H-indazole 
• 1400663-31-1 (Z)-2-(4-chlorophenyl)-1-(4-hydroxyphenyl)ethene 

Relevant academic research and scientific papers

Synthesis and insect antifeedant activity of stilbene derivatives against Brontispa longissima Larvae

Continuing our search for natural product-based compounds for the control of B. longissima Larvae, 25 stilbene analogs were synthesized and evaluated for insect antifeedant activity against third-instar larvae of B. longissima for the first time. Among all the tested compounds, especially compounds 3a, 3c, and 6 showed pronounced antifeedant activities with AFC50 values of 0.218, 0.327, and 0.226 mg/mL, respectively. The different antifeedant activity ranges of these compounds indicated that variation of chemical structures in the stilbene skeleton markedly affected the activity profiles of this compound class, and some important SAR information has been revealed from it. In addition, to understand the structural requirements for antifeedant activities of the 25 synthesized stilbene analogs, a comparative molecular field analysis (CoMFA) model, which yielded the leave-one-out (LOO) cross-validated correlation coefficient (q 2) of 0.533 and a non-cross-validated correlation coefficient (r 2) of 0.929, was constructed. Together, these preliminary results may be useful in guiding further modification of stilbenes in the development of potential new antifeedants.

ARYL SUBSTITUTED OLEFINIC COMPOUNDS AS PDE10A INHIBITORS

The present invention provides aryl substituted olefinic compounds as Phosphodiesterase 1 0A (PDE 1 0A) inhibitors. In particular, compounds described herein are useful for treating or preventing diseases, conditions and/or disorders by inhibiting Phospho