286441-68-7Relevant articles and documents
Discovery of (phenoxy-2-hydroxypropyl)piperidines as a novel class of voltage-gated sodium channel 1.7 inhibitors
Suzuki, Sayaka,Kuroda, Takeshi,Kimoto, Hiroko,Domon, Yuki,Kubota, Kazufumi,Kitano, Yutaka,Yokoyama, Tomihisa,Shimizugawa, Akiko,Sugita, Ryusuke,Koishi, Ryuta,Asano, Daigo,Tamaki, Kazuhiko,Shinozuka, Tsuyoshi,Kobayashi, Hiroyuki
, p. 5419 - 5423 (2015/11/09)
A novel class of NaV1.7 inhibitors has been identified by high-throughput screening followed by structure activity relationship studies. Among this series of compounds, piperidine 9o showed potent human and mouse NaV1.7 inhibitory activities with fair subtype selectivity over NaV1.5. Compound 9o successfully demonstrated analgesic efficacy in mice comparable to that of the currently used drug, mexiletine, but with an expanded central nervous system safety margin.
Synthesis and antifungal activities of R-102557 and related dioxane- triazole derivatives
Oida, Sadao,Tajima, Yawara,Konosu, Toshiyuki,Nakamura, Yoshie,Somada, Atsushi,Tanaka, Teruo,Habuki, Shinobu,Harasaki, Tamako,Kamai, Yasuki,Fukuoka, Takashi,Ohya, Satoshi,Yasuda, Hiroshi
, p. 694 - 707 (2007/10/03)
Novel triazole compounds with a dioxane ring were synthesized. Condensation of the diol precursor 10 with various aromatic aldehydes 11 - 13 under acidic conditions afforded a series of dioxane-triazole compounds 14 - 16. The antifungal activities of the compounds 14 - 16 were evaluated in vivo in mice infection models against Candida and Aspergillus species. High activities were seen for the derivatives with one or two double bond(s) and an aromatic ring substituted with an electron-withdrawing group in the side chain. Among the derivatives, R-102557 (16R: Ar=4-(2,2,3,3- tetrafluoropropoxy)phenyl) showed excellent in vivo activities against Candida, Aspergillus and Cryptococcus species. It also showed high tolerance in a preliminary toxicity study in rats.
