CAS: 593-87-3; Guanidine Acetate

相似化合物

50-01-1 19244-98-5 19227-70-4

上下游产品

CAS号593-85-1 碳酸胍 | CAS号10374-66-0 3-oxo-N-phenylb... | CAS号18076-45-4 N-(4-methoxyphe... | CAS号60728-85-0 N-(4-methylphen... | CAS号21599-36-0 2-氨基-7,8-二氢喹唑啉-... | CAS号30355-53-4 N-(4-amino-6-me... | CAS号81633-29-6 2-氨基-4-甲基嘧啶-5-羧酸乙酯 | CAS号66373-25-9 1-(2-氨基-4-甲基嘧啶-... | CAS号57401-76-0 2-氨基嘧啶-5-甲酸乙酯 | CAS号13794-72-4 6,7-二甲氧基-1H-喹唑啉-4-酮 | CAS号127957-83-9 2-氨基-4-丙基嘧啶-5-羧酸乙酯 | CAS号149771-09-5 2-氨基-4-(三氟甲基)嘧啶... | CAS号21599-37-1 2-氨基-7,7-二甲基-7,... | CAS号77995-05-2 2-氨基-4-苯基-嘧啶-5-羧酸乙酯

3-Oxo-N-(3-Chlorophenyl)Butanethioamide,碳酸胍 反应 3.0H,以30%的收率获得产物n4-(3-Chlorophenyl)-6-Methylpyrimidine-2,4-Diamine
参考文献:Reaction Of N-Aryl-3-Oxobutanethioamides With Bis(Guanidinium) Carbonate
标题:Reaction Of N-Aryl-3-Oxobutanethioamides With Bis(Guanidinium) Carbonate
摘要:Reactions Of N-Aryl-3-Oxobutanethioamides With Bis(Guanidinium) Carbonate Lead To The Formation Of N-Aryl-3-Guanidinobut-2-Enethioamides,4-Arylamino-6-Methylpyrimidin-2-Amines,Guanidinium Acetate,And Arylamines,Depending On The Temperature Conditions.
DOI:10.1134/s1070428007060188

专利信息

专利号:US-9738647-B2
优先权日:2009-12-24
标题:Methods for the synthesis of polycyclic guanidine compounds
发明人：GRIDNEV ALEXEI
权利人:NOVOMER INC; SAUDI ARAMCO TECH CO
摘要:The present invention provides methods for the synthesis of polycyclic guanidine compounds. In certain embodiments, provided methods include the step of contacting a described reagent with a triamine compound to provide a polycyclic guanidine compound.

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-11225655-B2
优先权日:2010-04-16
标题:Bi-functional complexes and methods for making and using such complexes
发明人：GOULIAEV ALEX HAAHR; FRANCH THOMAS; GODSKESEN MICHAEL ANDERS; JENSEN KIM BIRKEBAEK
权利人:GOULIAEV ALEX HAAHR; FRANCH THOMAS; GODSKESEN MICHAEL ANDERS; JENSEN KIM BIRKEBAEK; NUEVOLUTION AS
摘要:The present invention is directed to a method for the synthesis of a bi-functional complex comprising a molecule part and an identifier oligonucleotide part identifying the molecule part. A part of the synthesis method according to the present invention is preferably conducted in one or more organic solvents when a nascent bi-functional complex comprising an optionally protected tag or oligonucleotide identifier is linked to a solid support, and another part of the synthesis method is preferably conducted under conditions suitable for enzymatic addition of an oligonucleotide tag to a nascent bi-functional complex in solution.

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.