CAS: 3710-84-7; N,N-Diethylhydroxylamine

相似化合物

621-07-8 34375-28-5 624-81-7

上下游产品

CAS号121-44-8 三乙胺 | CAS号75-07-0 乙醛 | CAS号854182-24-4 diethyl-benzyl-... | CAS号102269-06-7 ((diethylamino)... | CAS号2687-45-8 N,N-diethyletha... | CAS号109-89-7 二乙胺 | CAS号10467-10-4 乙基碘化镁 | CAS号79-24-3 硝基乙烷 | CAS号557-20-0 二乙基锌 | CAS号75-03-6 碘乙烷 | CAS号4090-60-2 5,5-二甲基-1,3,2-二... | CAS号23170-82-3 neopentyl N,N-d... | CAS号125419-20-7 2-(Diethylamino... | CAS号19026-39-2 N-ethyl-N-trime... | CAS号99-91-2 对氯苯乙酮 | CAS号50-00-0 甲醛 | CAS号624-78-2 N-甲基乙胺 | CAS号75-04-7 乙胺 | CAS号75-07-0 乙醛 | CAS号99-02-5 3-氯苯乙酮

三乙胺置于双氧水体系中,用 水 作为反应溶剂,100.0 °C,1.4 Mpa 条件下,反应 120.0H,反应生成 二乙基羟胺
参考文献:水热条件下胺的α-碳的氧化:含有酰胺键的化合物的另一种合成路线
标题:水热条件下胺的α-碳的氧化:含有酰胺键的化合物的另一种合成路线
摘要:在这里,我们报告了n,N-二乙基羟胺的简单合成和由三乙胺和过氧化氢在水热条件下的叔胺的α-碳氧化而形成的酰胺键形成反应的实验证据.证明120oc是一个转折点:当温度低于此点时,由于应付的重排反应机理,主要产物是n,N-二乙基羟胺.相反,产物更复杂,并且主要产物是通过自由基链机理的酰胺,涉及三个步骤:引发,扩散和氧化,然后脱羰和电环化,因为自由基在高温下更容易形成.
DOI:10.1016/j.Tetlet.2013.11.005

专利信息

专利号:US-4288608-A
优先权日:1978-06-01
标题:Synthesis of anthracyclines
发明人：JOHNSON FRANCIS; KIM KYOUNG S
权利人:RESEARCH CORP
摘要:There is provided a novel method of synthesizing certain heterocyclic quinones. In particular there is provided a novel and regiospecific synthesis of 9-acetyl-6,11-dihydroxy-4-methoxy-7,8,9,10-tetrahydronaphthacene-5,12-quinone (7,9-dideoxydaunomycinone) which is known intermediate in the synthesis of daunomycinone. There is also provided a method of preparing analogs of 7,9-dideoxydaunomycinone which thus provide for the preparation of known and desired analogs of daunomycinone. Daunomycinone is a known compound which is an intermediate in the preparation of the clinically accepted naturally-occurring antitumor antibiotics daunomycin and its derivitive adriamycin.

专利号:US-2021130543-A1
优先权日:2019-10-30
标 题:Synthesis of cyanurate and multifunctional alcohol-based polyether acrylate for uv curable materials
发明人：YUAN ZHONGSHUN; XU CHUNBAO; WU WEI
权利人:YUAN ZHONGSHUN; XU CHUNBAO; WU WEI
摘要:Polyether (meth)acrylates based on cyanuric acid or substituted cyanuric acid and multifunctional alcohol, which optionally include triethanolamine units, have wide applications in UV curable adhesives, coatings, inks, sealants, paints or 3D printing. These polyether acrylates have rigid cyanurate structure endowing the material with extra strength and thermal stability. Furthermore, triethanolamine unit, when present, endows the material with anti-oxygen inhibition property in UV curing process. These polyether (meth)acrylates have low viscosity and high reactivity towards UV curing. The cured resins have high resilience and strength. The process of making the polyether (meth)acrylates includes the synthesis of trifunctional polyether polyols through controlled polymerization of propylene oxide using multifunctional alcohol (such as glycerol and sucrose), cyanuric acid or substituted cyanuric acid, and optionally triethanolamine, in the presence of a catalyst, followed by the synthesis of polyether (meth)acrylates through transesterification or through direct esterification of the trifunctional polyether polyols.

专利号:US-4918194-A
优先权日:1987-10-29
标 题 :Process for the synthesis of a N,N-dialkyl-hydroxylamine
发明人：ROFFIA PAOLO; TONTI SERGIO; CESANA ALBERTO; MANTEGAZZA MARIA ANGELA; PADOVAN MARIO
权利人:MONTEDIPE SPA
摘要:The invention relates to a process for the synthesis of an N,N-dialkyl-hydroxylamine by reaction of the corresponding dialkylamine with H 2 O 2 , said reaction being carried out in the presence of a catalyst based on titanium-silicalite.

专利号:US-2003130433-A1
优先权日:2001-10-30
标题 :Process for the production of graft polymers
发明人：WENZ ECKHARD; BUCHHOLZ VERA; EICHENAUER HERBERT; WOLF UDO; BORN RALF-JURGEN; JANSEN ULRICH; DIETZ WOLFGANG
摘要:A process of preparing a graft polymer (e.g., an ABS graft copolymer), which involves determining the concentration of at least one reaction component during the course of the reaction by means of Raman spectroscopy, is disclosed. The process, more particularly, comprises: (a) synthesizing the graft polymer from a reaction mixture comprising reactive components (e.g., monomers such as styrene and acrylonitrile, and a graft base); (b) analyzing the reaction mixture, at intervals, during the synthesis of the graft polymer, by means of Raman spectra; (c) recording the results of the Raman spectra analysis; (d) determining the concentration of at least one of said reactive components (e.g., styrene) by means of spectral evaluation of the recorded Raman spectra; and (e) terminating the synthesis reaction of the graft polymer when the concentration of at least one of the reactive components has reached a predetermined concentration value.

专利号:US-2014342177-A1
优先权日:2011-12-07
标 题 :Synthesis of cupronickel nanowires and their application in transparent conducting films
发明人：WILEY BENJAMIN
权利人:UNIV DUKE
摘要:A method of synthesis to produce a conductive film including cupronickel nanowires. Cupronickel nanowires can be synthesized from solution, homogeneously dispersed and printed to make conductive films (preferably < 1,000 Ω/sq) that preferably transmit greater than 60% of visible light.

专利号:US-2009318592-A1
优先权日:2005-10-11
标 题 :Process for the Synthesis of Amine Ethers
发明人：FREY MARKUS; BROENNIMANN VALERIE
权利人:CIBA GEIGY CORP
摘要:The present invention relates to novel processes for the preparation of a sterically hindered amine ether by reacting a corresponding sterically hindered amine oxide with a ketone or an aldehyde with at least one reactive H in the presence of a peroxydisulphate. Products obtained by this process may be hydrogenated. The compounds made by these processes are particularly effective in the stabilization of polymer compositions against harmful effects of light, oxygen and/or heat and as flame-retardants for polymers.