CAS: 138-32-9; N,N,N-Trimethylhexadecan-1-Aminium 4-Methylbenzenesulfonate

相似化合物

7182-86-7 733-44-8 55357-38-5

上下游产品

cetyltrimethylammonim bromide toluene-4-sulfonic acid

十六烷基三甲基溴化铵,对甲苯磺酸 以 甲醇 用作溶剂,化学反应 24.0H,反应生成十六烷基三甲基对甲苯磺铵
参考文献:基于介孔氧化硅纳米粒子的控释系统及其制 备方法
标题:基于介孔氧化硅纳米粒子的控释系统及其制 备方法
摘要:本发明涉及一种基于介孔氧化硅纳米粒子的控制释放系统及其制备方法,具体涉及基于介孔氧化硅的可用于控制释放的纳米粒子,含有该纳米粒子的控制释放系统,该纳米粒子的制备方法及试剂盒.本发明的纳米粒子含有经苯基硼酸酯功能化的介孔氧化硅纳米粒子和可与苯基硼酸酯结合的表面功能化的纳米粒子堵孔剂.在无底物存在下,本发明的纳米氧化硅体系可达到"零提前释放";当加入底物后,被纳米粒子封堵的介孔孔道被打开,从而实现内载物的控制释放.本发明方法材料合成简单,结构可调,可以实现对不同底物,不同浓度的响应.

专利信息

专利号:US-12383499-B2
优先权日:2018-01-01
标题:Scale up synthesis of silicasome nanocarriers
发明人：NEL ANDRE E; MENG HUAN; LIU XIANGSHENG
权利人:UNIV CALIFORNIA
摘要:In order to facilitate the approval and commercialization of silicasome drug delivery systems (e.g. irinotecan silicasomes) it is necessary to scale up synthesis of the drug-loaded silicasomes. In this regard, it was discovered that the synthesis protocols used for laboratory synthesis of drug-loaded silicasomes (e.g., 500 mg/batch) do not scale to large scale silicasome production, because the resulting products were too heterogeneous for use as pharmaceuticals. Accordingly, new methods are provided herein that effectively afford the large-scale production of mesoporous silica nanoparticles (MSNPs) and lipid bilayer coated MSNPs (silicasomes).

专利号:US-4334079-A
优先权日:1980-11-03
标 题:Synthesis of substituted benzyl esters
发明人：GREENE JAMES M; BUNNELL CHARLES A
权利人:LILLY CO ELI
摘要:A process for preparing certain substituted benzyl esters of phenylacetic acids by esterification in a solvent in which the salt of the acid is insoluble, and in the presence of a phase transfer catalyst.

专利号:US-2022355262-A1
优先权日:2019-07-22
标题 :System and method for manufacturing water-based hydrophobic aerogels and aerogel composites
发明人：SACHITHANADAM MAHESH; KHORASGANI SOGHRATI ELMIRA; NATARAJAN GAYATHRI
权利人:KROSSLINKER PTE LTD
摘要:Embodiments of the present invention provide users with a system and method for manufacturing water-based hydrophobic aerogels and aerogel composites. The system and method can be carried out in a manner which is more rapid than typical ways and can be readily scalable. The method of manufacture is useful for producing water based hydrophobic aerogels and aerogel composites on a large scale with good homogeneity and consistency. Advantageously, the method of manufacture also has the benefit of a shorter processing time due to the vacuum homogenizing and mixing processes, the use of microwave assisted vacuum freeze drying for ease of synthesis of water-based hydrophobic aerogels.

专利号:EP-3735250-A1
优先权日:2018-01-01
标题:Scale up synthesis of silicasome nanocarriers

专利号:US-2019216736-A1
优先权日:2018-01-01
标题:Scale up synthesis of silicasome nanocarriers

专利号:WO-9610036-A1
优先权日:1994-09-27
标题 :A process for the quantitative synthesis of 3-(l-pyroglutamyl)-l-thiazolidine-4-carboxylic acid and derivatives thereof