CAS: 3026-69-5; Dimethyldioctylammonium (Bromide)

相似化合物

70755-47-4 3700-67-2 124-03-8

上下游产品

CAS号1120-48-5 二正辛胺 | CAS号7378-99-6 N,N-二甲基正辛胺 | CAS号111-83-1 1-溴代正辛烷

二正辛胺置于盐酸,Sodium Hydroxide,聚合甲醛体系中,用 甲酸,水 作为反应溶剂,化学反应生成 二甲基二辛基溴化铵
参考文献:Method Of Treating Arrhythmia
标题:Method Of Treating Arrhythmia
摘要:提供了一种治疗再入性心律失常的方法,包括给予有效剂量的四烷基季铵盐.公开了含有四烷基季铵盐作为活性成分的药物配方.

专利信息

专利号:US-2023286918-A1
优先权日:2020-07-02
标 题:Manufacturing process for 3,5-dichloropicolinonitrile for synthesis of vadadustat
发明人：JURKAUSKAS VALDAS; JUNG YOUNG CHUN; KWON TAESOO; KANNAN ARUNACHALAM; GONDI VIJAYA BHASKER
权利人:AKEBIA THERAPEUTICS INC
摘要:Disclosed herein are methods and processes of preparing vadadustat or a pharmaceutically acceptable salts thereof, and intermediates (e.g., a compound of Formula (I), (I-F), (II), or (IV), or a pharmaceutically acceptable salts thereof) useful for the synthesis of vadadustat.

专利号:US-2008214386-A1
优先权日:2004-03-01
标题:Catalyst for Cyclic Carbonate Synthesis
发明人：TAKAHASHI TOSHIKAZU; WATAHIKI TSUTOMU; YASUDA HIROYUKI; SAKAKURA TOSHIYASU
权利人:TAKAHASHI TOSHIKAZU; WATAHIKI TSUTOMU; YASUDA HIROYUKI; SAKAKURA TOSHIYASU
摘要:Provided are a solid catalyst which gives a cyclic carbonate at a high yield and a high selectivity, which is stable and which may be readily separated after reaction; and a method of industrially advantageous, inexpensive and safe production of a cyclic carbonate by the use of the catalyst. The catalyst contains an inorganic solid substance having a surface modified with an ionic substance containing a Group 15 element; or contains an ionic substance containing a Group 15 element, and an inorganic solid substance. The modifying group for surface modification of an inorganic solid substance is an ionic substance containing a Group 15 element. The ionic substance containing a Group 15 element is at least one substance selected from organic phosphonium salts, organic ammonium salts, organic arsonium salts and organic antimonium salts.

专利号:US-6706795-B1
优先权日:1998-02-26
标 题 :Methods for the preparation of nanosized material particles
发明人：GARTI NISSIM; BERKOVICH YANA
权利人:YISSUM RES DEV CO
摘要:The present invention relates to a method for the production of particles of nano-materials being transition metals and alloys; metal oxides; and ceramic compositions having a small nanosize, i.e. about 1-6 nm. The method comprises a synthesis in the solutions of complex liquids from suitable precursors, which precursors are selected from suitable surfactants and alkoxides, by a suitable chemical reaction under mild conditions; and preparing from said materials fine colloids dispersed in various polymer solutions. The water in the solution is preferably non freezing water, the mild conditions are atmospheric pressure and a temperature range of room temperature to 70° C., and the reaction condition is selected among a hydrolysis, reduction and exchange process.

专利号:CN-113289644-A
优先权日:2021-05-28
标 题 :A kind of solid acid material used in catalytic synthesis of biodiesel and preparation method thereof

专利号:WO-2022006427-A1
优先权日:2020-07-02
标题:Manufacturing process for 3,5-dichloropicolinonitrile for synthesis of vadadustat

专利号:CN-100522803-C
优先权日:2007-07-23
标 题:A kind of hydrothermal synthesis method of lithium iron phosphate cathode material for lithium ion battery