CAS: 627-90-7; Ethyl Undecanoate

相似化合物

112-37-8 112-42-5 112-44-7

上下游产品

CAS号692-86-4 10-十一烯酸乙酯 | CAS号64-17-5 乙醇 | CAS号2050-77-3 1-碘癸烷 | CAS号201230-82-2 carbon monoxide | CAS号1427084-96-5 ethyl 4-hydroxy... | CAS号629-27-6 1-碘辛烷 | CAS号140-88-5 丙烯酸乙酯 | CAS号111-83-1 1-溴代正辛烷 | CAS号66291-51-8 1-iododec-1-ene | CAS号123053-76-9 ethyl 11-(pheny... | CAS号4282-44-4 碘十一烷 | CAS号54844-65-4 (Z)-6-二十一碳烯-11-酮 | CAS号19781-72-7 11-二十一酮 | CAS号629-94-7 二十一烷 | CAS号112-44-7 十一醛 | CAS号1120-21-4 正十一烷 | CAS号112-42-5 十一醇 | CAS号64-17-5 乙醇 | CAS号112-37-8 十一酸 | CAS号4325-53-5 2-chloro-2-meth...

📜10,11-Dibromo-Undecanoic Acid置于platinum(Iv) Oxide,氢氧化钾,乙醇,苯体系中,化学反应生成 十一酸乙酯
参考文献:Jeffery; Vogel,Journal Of The Chemical Society,1948,P. 663
标题:Jeffery; Vogel,Journal Of The Chemical Society,1948,P. 663

专利信息

专利号:US-10974236-B2
优先权日:2016-11-10
标 题 :Use of ruthenium complexes in olefin metathesis reaction
发明人：SKOWERSKI KRZYSZTOF; GAWIN RAFAL; CHWALBA MICHAL PAWEL
权利人:APEIRON SYNTHESIS SA
摘要:The invention relates to the use of ruthenium complexes, which are homogeneous catalysts and/or precatalysts of the olefin metathesis reaction, which lead to the production of alkenes containing an internal (non-terminal) double Câ•?C bond.

专利号:US-12251688-B2
优先权日:2018-07-12
标题 :Use of N-chelating ruthenium complexes in the metathesis reaction
发明人：GAWIN RAFAL; KRAJCZY PATRYK; GAWIN ANNA; SKOWERSKI KRZYSZTOF
权利人:APEIRON SYNTHESIS SA
摘要:The subject matter of the invention is the use of a ruthenium complex of the formula 1, wherein the individual substituents have meanings as indicated in the olefin metathesis reactions description, including a reaction selected from such as ring-closing metathesis (RCM), homometathesis (self-CM) or cross metathesis (CM).

专利号:US-11999754-B2
优先权日:2018-04-16
标题:Ruthenium complexes and their use in olefin metathesis reactions
发明人：GAWIN RAFAL; KRAJCZY PATRYK; GAWIN ANNA; SKOWERSKI KRZYSZTOF
权利人:APEIRON SYNTHESIS SA
摘要:The invention relates to a ruthenium complex of formula (1), (1) wherein all variables have a meaning as defined in the specification to be used as a (pre)catalyst in the olefin metathesis reaction, ring metathesis reaction (RCM), homometathesis (self-CM), cross-metathesis including ethanolysis (CM).

专利号:US-4668809-A
优先权日:1982-05-03
标 题 :Transition metal complex catalysts
发明人：OSWALD ALEXIS A; JERMASEN TORRIS G; WESTNER ANDREW A; HUANG I-DER
权利人:EXXON RESEARCH ENGINEERING CO
摘要:Compositions of matter are disclosed which are highly useful in hydroformylation processes. The compositions are non-charged, non-chelated bis- and tris-(alkyl diaryl phosphine) rhodium carbonyl hydrides. The substituents of the alkyl group includes heteroorganic radicals containing ether, ester, keto and hydroxy oxygen, phosphine oxide and phosphorus ester phosphorus, amine, amide, amine oxide and heterocyclic nitrogen groups. These compositions are highly stable and selective catalysts for the hydroformylation of olefins under certain conditions. The disclosed catalyst systems contain a large excess of phosphine ligand and employ alpha-olefin plus synthesis gas reactant mixtures having a high H2/CO ratio at relatively low pressures. They produce moslty aldehydes derived from terminal attack on the alpha-olefin reactant. In the case of low olefins, such as butene-1, the products can be advantageously removed in a continuous manner, as distillate components from a ligand reaction mixture kept at an elevated temperature and continuously fed by an appropriate mixture of the reactants.

专利号:US-4687866-A
优先权日:1980-02-12
标 题:Ligand exchange process for producing alkyl diaryl phosphine rhodium carbonyl hydrides
发明人：OSWALD ALEXIS A; JERMANSEN TORRIS G; WESTNER ANDREW A; HUANG I-DER
权利人:EXXON RESEARCH ENGINEERING CO
摘要:Compositions of matter are disclosed which are highly useful in hydroformylation processes. The compositions are non-charged, non-chelated bis- and tris-(alkyl diaryl phosphine) rhodium carbonyl hydrides. The substituents of the alkyl group include heteroorganic radicals containing silane, silicone, ether, ester, keto and hydroxy oxygen, phosphine oxide and phosphorus ester phosphorus, amine, amide, amine oxide and heterocyclic nitrogen groups. These compositions are highly stable and selective catalysts for the hydroformylation of olefins under certain conditions. The disclosed catalyst systems contain a large excess of phosphine ligand and employ alpha-olefin plus synthesis gas reactant mixtures having a high H2/CO ratio at relatively low pressures. They produce mostly aldehydes derived from terminal attack on the alpha-olefin reactant. In the case of low olefins, such as butene-1, the products can be advantageously removed in a continuous manner, as distillate components from a ligand reaction mixture kept at an elevated temperature and continuously fed by an appropriate mixture of the reactants.

专利号:US-4687874-A
优先权日:1980-02-12
标题 :Selective hydroformylation process using alkyl diaryl phosphine rhodium carbonyl hydride catalysts
发明人：OSWALD ALEXIS A; JERMANSEN TORRIS G; WESTNER ANDREW A; HUANG I-DER
权利人:EXXON RESEARCH ENGINEERING CO
摘要:Compositions of matter are disclosed which are highly useful in hydroformylation processes. The compositions are non-charged, non-chelated bis- and tris-(alkyl diaryl phosphine) rhodium carbonyl hydrides. The substituents of the alkyl group include heteroorganic radicals containing ether, ester, keto and hydroxy oxygen, phosphine oxide and phosphorus ester phosphorus, amine, amide, amine oxide and heterocyclic nitrogen groups. These compositions are highly stable and selective catalysts for the hydroformylation of olefins under certain conditions. The disclosed catalyst systems contain a large excess of phosphine ligand and employ alpha-olefin plus synthesis gas reactant mixtures having a high H2/CO ratio at relatively low pressures. They produce mostly aldehydes derived from terminal attack on the alpha-olefin reactant. In the case of low olefins, such as butene-1, the products can be advantageously removed in a continuous manner, as distillate components from a ligand reaction mixture kept at an elevated temperature and continuously fed by an appropriate mixture of the reactants.