CAS: 110-03-2; 2,5-Dimethyl-2,5-Hexanediol

相似化合物

625-23-0 13254-34-7 627-59-8

上下游产品

CAS号142-30-3 2,5-二甲基-3-己炔-2,5-二醇 | CAS号6975-92-4 2,5-二甲基-1-己烯 | CAS号3404-78-2 2,5-二甲基-2-己烯 | CAS号75-65-0 叔丁醇 | CAS号107-82-4 溴代异戊烷 | CAS号764-13-6 2,5-二甲基-2,4-己二烯 | CAS号3730-60-7 2,5-二甲基-2-己醇 | CAS号110-13-4 2,5-己二酮 | CAS号74-88-4 碘甲烷 | CAS号92050-16-3 5,6,7,8-四氢-5,5,... | CAS号94497-51-5 他米巴罗汀 | CAS号94497-53-7 4-((5,5,8,8-四甲基... | CAS号22306-30-5 1,1,4,4,5,5,8,8... | CAS号6683-46-1 1,1,4,4-四甲基-1,2... | CAS号22824-31-3 5,5,8,8-四甲基-5,6... | CAS号22825-04-3 Naphthalene,6-e... | CAS号22825-14-5 2-Naphthalenol,... | CAS号123-56-8 丁二酰亚胺 | CAS号67-64-1 丙酮

2,5-二溴-2,5-二甲基己烷置于水,Potassium Carbonate体系中,化学反应生成2,5-二甲基-2,5-己二醇
参考文献:Pogorzelski,Chemisches Zentralblatt,1904,Vol. 75,# I,P. 578
标题:Pogorzelski,Chemisches Zentralblatt,1904,Vol. 75,# I,P. 578

专利信息

专利号:WO-2025113534-A1
优先权日:2023-11-30
标题 :Method for continuous synthesis of 2,2,5,5-tetramethyltetrahydrofuran
发明人：LIU XIAORAN; LI RUKANG; JIANG SHIFENG; ZHANG SHAOCHUN; WANG XICHENG; MU XINDONG
权利人:SHANGHAI XUENTIAN TECH CO LTD
摘要:The present application relates to the field of chemical synthesis, and specifically relates to a method for continuous synthesis of 2,2,5,5-tetramethyltetrahydrofuran. The method comprises reacting 2,5-dimethyl-2,5-hexanediol as a raw material and a catalyst in a continuous reactor, to obtain 2,2,5,5-tetramethyltetrahydrofuran, the catalyst being a solid acid catalyst. By means of adjusting reaction conditions (reaction temperature, air speed, pressure, carrier gas flow speed, etc.), the synthesis method of the present application can enable a product to achieve a very high yield. The synthesis method of the present application can achieve continuous reaction. The reaction temperature is 90°C or higher, which is more suited to the use of a fixed bed reaction, thereby being beneficial for production efficiency.

专利号:US-2005003188-A1
优先权日:2003-03-21
标题 :Thermolytic synthesis of inorganic oxides imprinted with functional moieties
发明人：BASS JOHN D; KATZ ALEXANDER
权利人:UNIV CALIFORNIA
摘要:Inorganic oxides, particularly silica or germania or inorganic oxides containing silica and/or germania, are imprinted with one or a plurality of functional moieties such as amine and/or thiol groups by a process featuring incorporating such groups into the oxide by use of a thermally labile material containing a protecting group for the amine or thiol, followed by removal of the thermally labile moiety by thermolysis. The resulting products are inorganic oxide substrates or bulk inorganic oxides imprinted with the functional moieties. A plurality of such moieties may be imprinted on a substrate in an order fashion using a polymeric imprinting compound, and may then be used as a templated array of functional moieties to which ordered metallic nanostructures may be constructed.

专利号:US-6166212-A
优先权日:1999-05-20
标 题 :Process for the synthesis of N-(hydroxyalkoxy) substituted hindered amine stabilizers
发明人：GALBO JAMES P; DETLEFSEN ROBERT E; DIFAZIO MICHAEL P; GRACE HENRY C; KUELL CHRISTOPHER
权利人:CIBA SC HOLDING AG
摘要:N-(Hydroxyalkoxy) hindered amine stabilizers are prepared by reacting the corresponding N-oxyl compound with a peroxide or organic hydroperoxide and a catalytic amount of a metal salt or metal-ligand complex in an alcohol solvent. These N-(hydroxyalkoxy) hindered amines are particularly useful as stabilizers for polyolefins, thermoplastic polyolefins and automotive coating compositions.

专利号:US-4243787-A
优先权日:1977-11-23
标 题 :Bulk anionic polymerization process using an alkali metal amide and the salt of the same alkali metal with a hydroxylic compound
发明人：BOILEAU SYLVIE L; CAUBERE PAUL J; NDEBEKA GILBERTE; LECOLIER SERGE L; RAYNAL SERGE F
权利人:POUDRES & EXPLOSIFS STE NALE
摘要:The invention relates to a process for the anionic polymerization and copolymerization of vinyl, dienic and heterocyclic monomers. According to the invention, the process consists in carrying out the reaction in the presence of an initiator consisting of a molecular combination of an alkali metal amide and the salt of the same alkali metal with at least one hydroxylic compound and in the absence of solvent. The initiator can be prepared by intimately mixing its constituents or in the presence of a solvent of low polarity which is subsequently evaporated off, or in situ in the monomer. Application to the synthesis of special or widely used polymers and copolymers.

专利号:US-10947189-B2
优先权日:2017-08-12
标 题:Online continuous flow process for the synthesis of organic peroxides using hydrogen peroxide as raw material
发明人：MA BING; PAN SHUAI; SHU XINLIN
权利人:SHANGHAI HYBRID CHEM TECH
摘要:An online continuous flow production process for directly preparing organic peroxides by using hydrogen peroxide as a raw material. This production process uses hydrogen peroxide, catalyst, and an oxidation substrate as a raw material. Substrate will be turned to designated peroxides sequentially through oxidation and workup. This process is performed in a plug-and-produce integrated continuous flow reactor, and the raw materials are continuously fed to the reactor. So, specified peroxide can be continuously obtained at the outlet of the plug-and-produce integrated continuous flow reactor.

专利号:US-2013203898-A1
优先权日:2012-02-03
标 题:Hyperbranched polymers for modifying the toughness of cured epoxy resin systems
发明人：MUELLER-CRISTADORO ANNA; STUMBE JEAN-FRANCOIS; SCHERR GUENTER; HENNINGSEN MICHAEL; BRUCHMANN BERND; HABERECHT MONIKA; YU MIRAN; YIN CHUNHONG; KAFFEE ACHIM
权利人:MUELLER-CRISTADORO ANNA; STUMBE JEAN-FRANCOIS; SCHERR GUENTER; HENNINGSEN MICHAEL; BRUCHMANN BERND; HABERECHT MONIKA; YU MIRAN; YIN CHUNHONG; KAFFEE ACHIM
摘要:The invention relates to a curable composition comprising one or more epoxy compounds, one or more amino hardeners, and an addition of one or more dendritic polymers selected from the group of the dendritic polyester polymers, where the dendritic polyester polymers can be produced through an Ax+By synthesis route.