CAS: 100-60-7; N-Methylcyclohexanamine

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CAS号100-61-8 N-甲基苯胺 | CAS号108-94-1 环己酮 | CAS号124-40-3 二甲胺 | CAS号593-51-1 一甲胺盐酸盐 | CAS号538-75-0 N,N'-二环己基碳酰亚胺 | CAS号74-89-5 氨基甲烷 | CAS号15267-95-5 氯甲基三乙氧基硅烷 | CAS号108-91-8 环己胺 | CAS号98-94-2 N,N-二甲基环己胺 | CAS号2179-79-5 硒氰酸苯酯 | CAS号1666-13-3 二苯基二硒醚 | CAS号6289-40-3 1-甲基氨基-环己烷甲腈 | CAS号1074-58-4 2-(cyclohexylam... | CAS号108-94-1 环己酮 | CAS号1333-74-0 氢 | CAS号121-44-8 三乙胺 | CAS号26735-20-6 N-(3-氨基丙基)-n-环己... | CAS号25107-73-7 4-(cyclohexylme...

N,N-二甲基环己胺置于萘-1,4-二腈体系中,用 甲醇,乙腈 用作溶剂,化学反应 0.17H,以11%的收率获得n-甲基环己胺
参考文献:单线态氧对甲硅烷基胺进行甲硅烷基化的双重途径.
标题:单线态氧对甲硅烷基胺进行甲硅烷基化的双重途径.
摘要:[反应:见正文]已对甲硅烷基胺1A和1B与(1)o(2)在mecn和(80:20)mecn-Meoh中的反应进行了动力学和产物研究.已经获得表明在激基复合物(i)形成后电子转移步骤的指示.但是,自由基阳离子的命运取决于溶剂.自由基阳离子在mecn-Meoh中进行甲硅烷基化反应,并在mecn中进行质子化反应.
Doi:10.1021/ol0602607

专利信息

专利号:US-6540970-B1
优先权日:1999-11-18
标题:Method for the synthesis of molecular sieves
发明人：STROHMAIER KARL G; VAUGHAN DAVID E W
权利人:EXXON MOBIL CHEM PATENTS INC
摘要:The present invention provides a method for the synthesis of MeAPO molecular sieves which includes the following steps: providing a source of alumina, a source of phosphorus, water, and a template suitable for forming a MeAPO molecular sieve; providing a source of metal (Me) including metal particles, the metal particles measuring, in their largest dimension, equal to or less than five nanometers; providing a water soluble organic solvent capable of solubilizing the source of metal; forming a synthesis mixture from the source of alumina, the source of phosphorus, the water, the template, the source of metal, and the solvent; and forming a MeAPO molecular sieve from the synthesis mixture.

专利号:WO-2016005407-A1
优先权日:2014-07-07
标 题:One-pot synthesis of squaramides
发明人：MÃ?RQUEZ LÓPEZ MARÃ?A EUGENIA; ALEGRE REQUENA JUAN VICENTE; PÉREZ HERRERA RAQUEL
权利人:UNIV ZARAGOZA; CONSEJO SUPERIOR INVESTIGACION
摘要:The present invention refers to the first one-pot synthesis of squaramides. The one-pot synthesis of squaramides described herein is an easy and straightforward procedure to obtain squaramide derivatives which saves energy, avoids time consuming purification steps, reduces costs and provides better yields as compared with those squaramides obtained through the traditional 'stop-and-go' approach. Moreover, the authors of the present invention herein demonstrate the efficiency of this one-pot process with the synthesis of three biologically active structures, improving in most of the cases the results of the previous stepwise syntheses.

专利号:US-5087703-A
优先权日:1988-01-28
标题 :Process for synthesis of FK-506 intermediates
发明人：VOLANTE RALPH P; ASKIN DAVID; SHINKAI ICHIRO; RYAN KENNETH M
权利人:MERCK & CO INC
摘要:A process is described for the synthesis of diastereomeric 2-methyl-4-hydroxy-5-protected-hydroxy-hept-6-en-prolinolamides, which are useful as intermediates in the synthesis of the C10-C18 chain of the macrolide structure for the immunosuppressant FK-506. These compounds are also useful as intermediates for preparing lactone ultraviolet radiation absorbers.

专利号:US-5484949-A
优先权日:1993-01-29
标题:Method for the synthesis of α β-unsaturated ketones
发明人：TSUKASHIMA KEIICHI; NAKAJIMA MASASHI; FUJIMARU MASAYOSHI; SUZUKI KENJI
权利人:NIPPON SODA CO
摘要:The present invention relates to a method for the synthesis of alpha , beta -unsaturated ketones which comprises, in the method for the synthesis of alpha , beta -unsaturated ketones represented by general formula reacting aldehydes represented by general formula R1CHO (where R1 is as defined above) with alkali metal salt of acetoacetic acid represented by general formula sence as a catalyst of 3-azabicyclo[3,2,2]nonane, a cyclic secondary amine represented by general formula (1) (1) a cyclic secondary amine represented by general formula (2) (2) (where, l is 1 or more and up to 6, a ring with N is a 6-membered, 7-membered or 8-membered ring, the two neighbors of N are methylene, R3 is a lower alkyl group, its substitution position is at a carbon atom other than two those adjacent to N, and is an alicyclic group or a phenol group), or a secondary amine represented by general formula (3) CH3NHCH2R4(3) in a mixuture solvent of water and water-insoluble organic solvent, while keeping the pH constant with mineral acid, and by adjusting an amount of water.

专利号:US-3872101-A
优先权日:1969-04-11
标题:Synthesis of {60 , {62 -unsaturated compounds
发明人：SIDDALL JOHN E; FRIED JOHN H
权利人:ZOECON CORP
摘要:Stereospecific synthesis of Alpha , Beta -ethylenically unsaturated compounds by the reaction of an organo-copper or organo-manganese reagent with an Alpha , Beta -acetylenically unsaturated compound at a temperature of -40*C or less.

专利号:US-5296208-A
优先权日:1992-08-07
标 题 :Molecular sieve synthesis
发明人：LESCH DAVID A
权利人:UOP INC
摘要:In the hydrothermal synthesis of crystalline microporous molecular sieves from a reaction system containing an organic templating agent, it is found that removal of at least some of the organic reagent prior to the time the formation of crystalline product is complete results in an increased yield of the product. The removal of the organic reagent disrupts the equilibrium that is normally established in the reaction system at the selected crystallization temperature between product formation and product dissolution and shifts the reaction toward the formation of additional product before a new equilibrium can form.