CAS: 111-18-2; N1,N1,N6,N6-Tetramethylhexane-1,6-Diamine

相似化合物

1938-62-1 124-28-7 112-69-6

上下游产品

CAS号629-03-8 1,6-二溴己烷 | CAS号124-40-3 二甲胺 | CAS号104093-79-0 tetra-N-methyl-... | CAS号104093-81-4 tetra-N-methyl-... | CAS号7223-38-3 1-二甲基胺-2-丙炔 | CAS号109-54-6 3-氯-1-(N,N-二甲基)丙胺 | CAS号124-09-4 1,6-己二胺 | CAS号50-00-0 甲醛 | CAS号3644-93-7 N1,N1,N6,N6-四甲基己二酰胺 | CAS号629-09-4 1,6-二碘己烷 | CAS号18699-36-0 N,N'-bis(decyld... | CAS号30418-85-0 benzhydryl-[6-[... | CAS号62-75-9 N-亚硝基二甲胺 | CAS号317-52-2 己芴溴铵 | CAS号3614-32-2 ethyl-[6-[ethyl... | CAS号18507-15-8 N1,N6-二癸基-N1,N1... | CAS号7439-75-0 (2-heptoxy-2-ox... | CAS号66264-45-7 4-(4-tert-butyl... | CAS号870-62-2 碘化六甲双铵

N,N,N',N'-四甲基己二酰胺置于硫酸体系中,化学反应生成N,N,N',N'-四甲基-1,6-己二胺
参考文献:Prelog,Collection Of Czechoslovak Chemical Communications,1930,Vol. 2,P. 715
标题:Prelog,Collection Of Czechoslovak Chemical Communications,1930,Vol. 2,P. 715

专利信息

专利号:US-6835363-B1
优先权日:2003-08-06
标题:Synthesis of molecular sieves of CHA framework type
发明人：STROHMAIER KARL G
权利人:EXXONMOBIL CHEM PATENTS INC
摘要:The invention is directed to a method of synthesizing aluminophosphate and silicoaluminophosphate molecular sieves and in particular to the synthesis of aluminophosphate and silicoaluminophosphate molecular sieves using the synthesis templates that contain two dimethylamino moieties in combination with hydrogen fluoride. The use of this template in combination with hydrogen fluoride results in good quality SAPO molecular sieves of CHA framework type with low levels of silicon that are produced in relatively short crystallization times.

专利号:US-10053368-B1
优先权日:2017-09-07
标 题 :Synthesis of AFX framework type molecular sieves
发明人：XIE DAN; JENSEN KURT OWEN
权利人:CHEVRON USA INC
摘要:A method is provided for the synthesis of AFX framework type molecular sieves using a structure directing agent selected from one or more of hexamethonium dications, 1,6-bis(N-methylpyrrolidinium)hexane dications, and 1,4-bis(N-methylpyrrolidinium)butane dications.

专利号:US-2002037834-A1
优先权日:2000-09-08
标题 :Compositions and methods for enhanced sensitivity and specificity of nucleic acid synthesis
发明人：ASTATKE MEKBIB; GEBEYEHU GULILAT
权利人:INVITROGEN CORP
摘要:The present invention relates to cationic and polycationic compositions and methods for enhancing synthesis of nucleic acid molecules. In a preferred aspect, the invention relates to inhibition or control of nucleic acid synthesis, sequencing or amplification. Specifically, the present invention discloses cationic and polycationic molecules, compounds, and compositions having affinity for double-stranded and/or single-stranded nucleic acid molecules and/or single-stranded/double-stranded nucleic acid complexes (e.g., primer/template complexes, double-stranded templates, single-stranded templates or single-stranded primers) for use in such enhanced synthesis. The cationic and polycationic molecules, compounds, and compositions of the invention are capable of inhibiting nonspecific nucleic acid synthesis at ambient temperature. Thus, in a preferred aspect, the invention relates to “hot startâ€? synthesis of nucleic acid molecules. Accordingly, the invention prevents non-specific nucleic acid synthesis at low temperatures, for example during reaction set up. The invention also relates to kits for synthesizing, amplifying, reverse transcribing or sequencing nucleic acid molecules comprising one or more of the cationic and polycationic molecules, compounds, and compositions of the invention. The invention also relates to compositions prepared for carrying out the methods of the invention and to compositions made after or during such methods. The invention also generally relates to compositions useful for inhibiting or preventing degradation of various nucleic acid molcules.

专利号:US-7939043-B2
优先权日:2007-07-12
标 题 :Synthesis of chabazite structure-containing molecular sieves and their use in the conversion of oxygenates to olefins
发明人：CAO GUANG; SHAH MATU J
权利人:EXXONMOBIL CHEM PATENTS INC
摘要:In a method of synthesizing a silicoaluminophosphate or aluminophosphate molecular sieve comprising a CHA framework-type material, a synthesis mixture is provided comprising a source of aluminum, a source of phosphorus, optionally a source of silicon and at least one organic template of formula (I):n n[R 1 R 2 R 3 R 4 N] + X −   (I)n nwherein each of R 1 , R 2 , R 3 , and R 4 is independently an acyclic alkyl group having at least one carbon atom, the total number of carbon atoms in said alkyl groups R 1 , R 2 , R 3 , and R 4 is greater than 8 but less than 16, and X − is an anion. The synthesis mixture can then be crystallized to produce the desired molecular sieve.

专利号:WO-2010011420-A1
优先权日:2008-07-25
标题:Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins
发明人：MERTENS MACHTELD M; VAUGHN STEPHEN N; CAO GUANG; MARTENS LUC R M; AFEWORKI MOBAE
权利人:EXXONMOBIL CHEM PATENTS INC; MERTENS MACHTELD M; VAUGHN STEPHEN N; CAO GUANG; MARTENS LUC R M; AFEWORKI MOBAE
摘要:In a method of synthesizing a silicoaluminophosphate molecular sieve having 90%+ CHA framework type character, a reaction mixture is prepared comprising first combining a reactive source of aluminum with a reactive source of phosphorus to form a primary mixture that is aged. A reactive source of silicon and a template for directing the formation of the molecular sieve can then be added to form a synthesis mixture. Crystallization is then induced in the synthesis mixture. Advantageously, (i) the source of silicon comprises an organosilicate, (ii) the source of phosphorus optionally comprises an organophosphate, and (iii) the crystallized silicoaluminophosphate molecular sieve has a crystal size distribution such that its average crystal size is not greater than 5 μm. The molecular sieve can then preferably be used in a hydrocarbon (oxygenates-to-olefins) conversion process.

专利号:WO-2010011419-A1
优先权日:2008-07-25
标 题 :Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins
发明人：MERTENS MACHTELD M
权利人:EXXONMOBIL CHEM PATENTS INC; MERTENS MACHTELD M
摘要:In a method of synthesizing a mostly CHA-type silicoaluminophosphate sieve, a reaction mixture comprises sources of water, silicon, aluminum, phosphorus, and a template. In one aspect, the inorganic phosphorus and silicon sources are first combined to form a primary mixture that is aged. Then, the aluminum source is added, followed optionally by any organic phosphorus source, and then the template, to form the synthesis mixture. After heating at <10°C/hr to induce crystallization, in this aspect, both the crystallized sieve has an average crystal size ≤1.5μm and/or is recovered in a yield of ≥10.0wt%. In another aspect, when the synthesis mixture Si/Al2 ratio is <0.33, crystallization is induced. Advantageously, the sieve so crystallized has a template efficiency of ≥0.5 and/or is recovered in a yield of ≥10.0wt%. The molecular sieve from both aspects can be used in a hydrocarbon (oxygenates-to-olefins) conversion process.