欧盟法规
ECHA物质C&L通报上下游产品
CAS号74-88-4 碘甲烷合成工艺路线路线简述
- 合成目标产物 6-Bromo-2-Methyl-2H-Indazole 主要起始原料 Iodomethane
- (文献来源)合成步骤主要原料 Iodomethane
碘甲烷置于sodium Hydride体系中,用 四氢呋喃 作为反应溶剂,化学反应 0.5H,以51%的收率获得产物6-溴-1-甲基吲唑
参考文献:Wo2007/84451
标题:Wo2007/84451
专利信息
专利号:US-2012077802-A1
优先权日:2009-06-10
标题 :Histamine h3 inverse agonists and antagonists and methods of use thereof
发明人:CHYTIL MILAN; ENGEL SHARON R; FANG QUN KEVIN
权利人:CHYTIL MILAN; ENGEL SHARON R; FANG QUN KEVIN; SUNOVION PHARMACEUTICALS INC
摘要:Provided herein are spiro-cyclic compounds, methods of synthesis, and methods of use thereof. The compounds provided herein are useful for the treatment, prevention, and/or management of various disorders, including, e.g., neurological disorders and metabolic disorders. Compounds provided herein inhibit the activity of histamine H3 receptors and modulate the release of various neurotransmitters, such as, e.g., histamine, acetylcholine, norepinephrine, and dopamine (e.g. at the synapse). Pharmaceutical compositions containing the compounds and their methods of use are also provided herein.
专利号:US-8404670-B2
优先权日:2009-02-11
标题:Histamine H3 inverse agonists and antagonists and methods of use thereof
发明人:CHYTIL MILAN; ENGEL SHARON R; FANG QUN KEVIN; SPEAR KERRY L
权利人:CHYTIL MILAN; ENGEL SHARON R; FANG QUN KEVIN; SPEAR KERRY L; SUNOVION PHARMACEUTICALS INC
摘要:Provided herein are fused imidazolyl compounds, methods of synthesis, and methods of use thereof. The compounds provided herein are useful for the treatment, prevention, and/or management of various disorders, such as neurological disorders and metabolic disorders. Compounds provided herein inhibit the activity of histamine H3 receptors and modulate the release of various neurotransmitters, such as histamine, acetylcholine, norepinephrine, and dopamine (e.g. at the synapse). Pharmaceutical formulations containing the compounds and their methods of use are also provided herein.