358722-20-0

Upstream product

• 63503-60-6 3-chlorophenylboronic acid 
• 138647-49-1 4-Trifluoromethanesulfonyloxy-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester 
• 79099-07-3 N-tert-butyloxycarbonylpiperidin-4-one 
• 375853-82-0 tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-1(2H)-pyridinecarboxylate 
• 871112-37-7 tert-butyl 4-(3-chlorophenyl)-4-hydroxypiperidine-1-carboxylate 

Downstream Products

• 1241898-78-1 tert-butyl (5-{2-[4-(3-chlorophenyl)-3,6-dihydropyridin-1(2H)-yl]-1,3-thiazol-5-yl}-2H-tetrazol-2-yl)acetate 
• 1241896-55-8 (5-{2-[4-(3-chlorophenyl)-3,6-dihydropyridin-1(2H)-yl]-1,3-thiazol-5-yl}-2H-tetrazol-2-yl)acetic acid 
• 99329-53-0 4-(3-chlorophanyl)piperidine 
• 95884-51-8 4-(3-chlorophenyl)-1,2,3,6-tetrahydropyridine 

Relevant academic research and scientific papers

Compound as potassium channel modulator

The invention relates to a compound as a potassium channel modulator, which is a compound of a formula (I) or a pharmaceutically acceptable salt thereof. The compound or the pharmaceutically acceptable salt thereof is effective for curing and preventing diseases and symptoms influenced by the activity of potassium ion channels.

Design, synthesis and evaluation of substituted piperidine based KCNQ openers as novel antiepileptic agents

Epilepsy is a kind of disease with complicated pathogenesis. KCNQ (Kv7) is a voltage dependent potassium channel that is mostly associated with epilepsy and thus becomes an important target in the treatment of epilepsy. In this paper, a series of substituted piperidine derivatives targeting KCNQ were designed and synthesized by using scaffold hopping and active substructure hybridization. Compounds were evaluated by fluorescence-based thallium influx assay, Rb+ flow assay and electrophysiological patch-clamp assay. Results showed that some compounds possessed more potent potassium channel opening activity than Retigabine. More significantly, compound 11 was found to have good pharmacokinetic profiles in vivo.

HETEROCYCLIC DERIVATIVES AS INHIBITORS OF STEAROYL-COENZYME A DELTA-9 DESATURASE

Heterocyclic compounds of structural formula (I), or a pharmaceutically acceptable salt thereof, wherein W is a R1— substituted heteroaryl, R1 is an heteroaryl ring substituted with an ester or carboxylic acid containing radical, X-T is N—CR5R6, C═CR5 or CR13—CR5R6, Y is a bond or —C(O)—, a and b represent an integer selected from 1 to 4, and Ar is an optionally substituted phenyl or naphtyl, are inhibitors of stearoyl-coenzyme A delta-9 desaturase (SCD) The heterocyclic compounds are useful for the prevention and treatment of conditions related to abnormal lipid synthesis and metabolism, including cardiovascular disease, atherosclerosis, obesity, diabetes, neurological disease, Metabolic Syndrome, insulin resistance, cancer, liver steatosis, and non-alcoholic steatohepatitis.

HETEROCYCLIC DERIVATIVES AS INHIBITORS OF STEAROYL-COENZYME A DELTA-9 DESATURASE

Heterocyclic compounds of structural formula (I), or a pharmaceutically acceptable salt thereof, wherein W is a R1-substituted heteroaryl, R1 is an heteroaryl ring substituted with an ester or carboxylic acid containing radical, X-T is N-CR5R6, C=CR5 or CR13-CR5R6, Y is a bond or -C(O)-, a and b represent an integer selected from 1 to 4, and Ar is an optionally substituted phenyl or naphtyl, are inhibitors of stearoyl-coenzyme A delta-9 desaturase (SCD) The heterocyclic compounds are useful for the prevention and treatment of conditions related to abnormal lipid synthesis and metabolism, including cardiovascular disease, atherosclerosis, obesity, diabetes, neurological disease, Metabolic Syndrome, insulin resistance, cancer, liver steatosis, and non-alcoholic steatohepatitis.

Design, synthesis, and evaluation of novel aryl-tetrahydropyridine PPARα/γ dual agonists

Aryl-tetrahydropyridine derivatives were prepared and their PPARα/γ dual agonistic activities were evaluated. Among them, compound (S)-5b was identified as a potent PPARα/γ dual agonist with an EC50 of 1.73 and 0.64 μM in hPPARα and γ, respectively. In diabetic (db/db) mice, compound (S)-5b showed good glucose lowering efficacy and favorable pharmacokinetic properties.

Chemical modification of aryl-1,2,3,6-tetrahydropyridinopyrimidine derivative to discover corticotropin-releasing factor1 receptor antagonists: Aryl-1,2,3,6-tetrahydropyridino-purine, -3H-1,2,3-triazolo[4,5-d]pyrimidine, -purin-8-one, and -7H-pyrrolo[2,3-d]pyrimidine derivatives

Structure-affinity relationships (SARs) of non-peptide CRF1 antagonists suggest that such antagonists can be constructed of three units: a hydrophobic unit (Up-Area), a proton accepting unit (Central-Area), and an aromatic unit (Down-Area). Recently, various non-peptide corticotropin-releasing factor1 (CRF1) receptor antagonists obtained by modification of the Central-Area have been reported. In contrast, we modified the Up-Area and presented 4- or 5-aryl-1,2,3,6-tetrahydropyridinopyrimidine derivatives including potent CRF receptor ligands 1a-c, and proposed that the 4- or 5-aryl-1,2,3,6-tetrahydropyridino moiety might be useful as a substituent in the Up-Area. Our interest shifted to the chemical modification in which the pyrimidine ring of 1a-c was replaced by other heterocycles, purine ring of 2, 3H-1,2,3-triazolo[4,5-d]pyrimidine ring of 3, purin-8-one ring of 4 and 7H-pyrrolo[2,3-d]pyrimidine ring of 5. Among them, 5-aryl-1,2,3,6-tetrahydropyridinopurine compound 6j (CRA0186) had the highest affinity for CRF1 receptors (IC50=20 nM). We report here the synthesis and SARs of derivatives 6-9.