585-45-5Relevant academic research and scientific papers
Substituted diaryl compound and preparation method and application thereof
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Paragraph 0073-0075; 0076, (2021/09/15)
The invention relates to the field of medicinal chemistry, in particular to a substituted diaryl compound (I). The preparation method comprises the following steps: medicine preparation and medical application thereof. Test results show that the substituted diaryl compound has a good inhibition effect on human lung cancer (A549), human ovarian cancer (SKOV3), human melanoma (A375) and human colon cancer (LOVO) cells. Formula (I):
Preparation method of beta-carboxyl phosphate
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Paragraph 0075; 0076; 0077; 0078; 0079, (2017/09/01)
The invention provides a preparation method of beta-carboxyl phosphate. The preparation method comprises the following steps: carrying out regional selective ring-opening reaction on an epoxy compound and trialkyl phosphite to generate beta-carboxyl phosphate intermediate; and then oxidizing the beta-carboxyl phosphate intermediate to obtain the beta-carboxyl phosphate. The method is gentle in reaction condition and simple and convenient to operate without protection of an anhydrous solvent and oxygen, and is suitable for large-scale production. The beta-carboxyl phosphate synthesized by the preparation method can be used as an important intermediate synthesized by various misoprostols, such as travoprost, bimatoprost and tafluprost.
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.
Cu-Catalyzed cross-coupling reactions of epoxides with organoboron compounds
Lu, Xiao-Yu,Yang, Chu-Ting,Liu, Jing-Hui,Zhang, Zheng-Qi,Lu, Xi,Lou, Xin,Xiao, Bin,Fu, Yao
supporting information, p. 2388 - 2391 (2015/02/05)
A copper-catalyzed cross-coupling reaction of epoxides with arylboronates is described. This reaction is not limited to aromatic epoxides, because aliphatic epoxides are also suitable substrates. In addition, N-sulfonyl aziridines can be successfully converted into the products. This reaction provides convenient access to β-phenethyl alcohols, which are valuable synthetic intermediates.
ANALGESIC THAT BINDS FILAMIN A
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Page/Page column 114; 115, (2010/05/14)
A compound, composition and method are disclosed that can provide analgesia. A contemplated compound has a structure that corresponds to Formula A, wherein A, B, X, R1, R2, R7 and R8, and the dashed lines are defined within.
Synthesis, anorexigenic activity and QSAR of substituted aryloxypropanolamines
Srivastava, Shipra,Bhandari, Kalpana,Shankar, Girija,Singh,Saxena, Anil K.
, p. 631 - 642 (2007/10/03)
Substituted aryloxypropanolamines (6-20) were synthesized and evaluated for their anorexigenic activity. Among them 4-cyanoaryloxy (7), 2-methylaryloxy (9), 2-methoxyl aryloxy (10), 4-acetamidoaryloxy (15), 4-bromoaryloxy (16) and 4-ethylaminoaryloxy (20) exhibited potent anorexigenic activity. According to QSAR studies, the electronic parameter 'σ' plays an important role in describing the variance in activity. Birkhaeuser Boston 2004.
Synthesis and bovine β3-adrenergic agonistic activities of a novel series of aryloxypropanolamines
El Hadri,Nicolle,Guillaume,Leclerc,Pietri-Rouxel,Strosberg,Archimbault
, p. 517 - 522 (2007/10/03)
We synthesized a novel series of 21 aryloxypropanolamine compounds characterized by N-alkyl, aralkyl, and aryl substituents. The compounds showed potent β3-adrenergic agonistic activities in Chinese hamster ovary cells expressing the bovine β3-adrenoceptors with Kact and Ki values of 4.2 ± 3.0 nM and 459 ± 169 nM respectively, for the ligand with the best compromise between potency and affinity. Structure-activity relationships are discussed.
