CAS: 2160-94-3; Cyclohex-3-Ene-1,1-Diyldimethanol

相似化合物

1679-51-2 38511-09-0 50552-10-8

上下游产品

formaldehyd 3-Cyclohexene-1-carboxaldehyde cyclohex-3-ene-1,1-dicarboxylic acid diethyl ester 1,1-bis(hydroxymethyl)cyclohexane -1-cyclohexene4,4-bis(mesyloxy)methyl-1-cyclohexene 4,4-Bis(brommethyl)-1-cyclohexen 4,4-ditrityloxymethylcyclohexene

📜Cyclohex-3-Ene-1,1-Dicarboxylic Acid Diethyl Ester置于lithium Aluminium Tetrahydride体系中,用 四氢呋喃 用作溶剂,化学反应 7.0H,反应生成3-环己基-1,1-二甲醇
参考文献:Synthesis Of 4,4-Disubstituted 2-Aminocyclopentanecarboxylic Acid Derivatives And Their Incorporation Into 12-Helical β-Peptides
标题:Synthesis Of 4,4-Disubstituted 2-Aminocyclopentanecarboxylic Acid Derivatives And Their Incorporation Into 12-Helical β-Peptides
摘要:An Enantioselective Synthetic Route Is Reported For Trans-2-Aminocyclopentanecarboxylic Acids (Acpc) Bearing Geminal Side Chain Pairs At The 4-Position. Beta-Peptides Containing The 4,4-Disubstituted Acpc Residues Adopt The 12-Helical Conformation,As Demonstrated By 2D NMR Analysis In Aqueous Solution. These 4,4-Disubstituted Acpc Residues Display Functional Groups,Including Acidic And Hydrogen Bond Donating Groups,In A Geometrically Defined Fashion,Which Should Be Useful For The Design Of Beta-Peptides For Specific Applications.
Doi:10.1021/ol0483293

专利信息

专利号:US-6410807-B1
优先权日:2000-05-10
标 题:Synthesis of cyclohexene dimethanol compounds
发明人：YANG HU; CHING TA YEN; CAI GANGFENG
权利人:CHEVRON PHILLIPS CHEMICAL CO
摘要:A process for producing cyclohexene dimethanol or cyclohexane dimethanol compounds is provided. By controlling the rates of addition of certain reaction components and/or by controlling reaction solution temperatures at specific stages during synthesis, this invention provides a process for producing high purity cyclohexene dimethanol or cyclohexane dimethanol compounds without the need for solvent extraction and/or recrystallization procedures.

专利号:US-11292873-B2
优先权日:2013-11-05
标 题 :Etheramines prepared from a mixture of two or more multifunctional alcohol initiators, and their use as curatives or intermediates for polymer synthesis
发明人：ZHOU HUI; LEWIS DAVID C; KLEIN HOWARD P; RENKEN TERRY L; PATTERSON LEAH
权利人:HUNTSMAN PETROCHEMICAL LLC
摘要:Implementations described herein generally relate to etheramine mixtures formed from a mixture of two or more multifunctional alcohol initiators, processes for the etheramine mixtures production, and its use as a curing agent or as a raw material in the synthesis of polymers. In one implementation, the process comprises mixing a polyol initiator having a melting point greater than a processing temperature and a polyol initiator having a melting point less than the processing temperature to form a polyol initiator mixture having a melting point less than the processing temperature, charging the polyol initiator mixture to an alkoxylation reaction zone, contacting the polyol initiator mixture with an alkylene oxide in the alkoxylation reaction zone to provide a mixture of alkoxylated precursor polyols and charging the mixture of alkoxylated precursor polyols to a reductive amination zone and reductively aminating the mixture of alkoxylated precursor polyols to form the etheramine mixture.

专利号:US-11015015-B2
优先权日:2016-01-12
标 题 :Co-preparation of polyetheramines and alklyene amines
发明人：ZHOU HUI; KLEIN HOWARD P; LEWIS DAVID C
权利人:HUNTSMAN PETROCHEMICAL LLC
摘要:The present disclosure provides a process for the co-preparation of a polyetheramine and an alkylene amine mixture by aminating a liquid polyol initiator mixture comprising an alkoxylated alcohol and a solid high melting polyol. The polyetheramine and alkylene amine mixture may be used in a variety of applications, such as a curing agent for epoxy resin formulations or as a raw material in the synthesis of polyurea.

专利号:US-9067865-B2
优先权日:2009-12-22
标题:Etheramines and their use as intermediates for polymer synthesis
发明人：KLEIN HOWARD P; RENKEN TERRY L; RENNER MARTIN J; BURTON BRUCE L; DARRAGAS KATTY
权利人:KLEIN HOWARD P; RENKEN TERRY L; RENNER MARTIN J; BURTON BRUCE L; DARRAGAS KATTY; HUNTSMAN PETROCHEMICAL LLC
摘要:The present invention relates to an etheramine mixture containing a monoether diamine and its method of production by alkoxylating an initiator with an alkylene oxide to produce a precursor polyol and reductively aminating the precursor polyol to form the etheramine mixture. The etheramine mixture may be used in variety of applications including as a curing agent for an epoxy resin or as a reactant in the production of polyurea.

专利号:US-9822215-B2
优先权日:2013-10-18
标题 :Etheramines with enhanced thermal stability and their use as curatives or intermediates for polymer synthesis
发明人：ZHOU HUI; LEWIS DAVID C; KLEIN HOWARD P; RENKEN TERRY L
权利人:HUNTSMAN PETROCHEMICAL LLC
摘要:Implementations described herein relate to an etheramine mixture containing a cyclobutane based amine and its method of production by alkoxylating an initiator with an alkylene oxide to produce a precursor polyol and reductively aminating the precursor polyol to form the ehteramine mixture. The etheramine mixture may be used in a variety of applications including as a curing agent for an epoxy resin or as a reactant in the production of polyurea materials.

专利号:US-5310943-A
优先权日:1991-03-11
标题 :Aromatic trisanhydrides
发明人：BLYAKHMAN YEFIM
权利人:CIBA GEIGY CORP
摘要:Aromatic trisanhydrides of the formula (I) ##STR1## wherein R is hydrogen, C 1 -C 4 alkyl or aryl are useful for the synthesis of star-branched and star-burst polyester-imides and polyesterimide-amides and as curing agents for epoxy resins, phenolics and polyesters.