CAS: 21539-47-9; 3-(Ethylamino)Propanenitrile

相似化合物

706-03-6 170018-97-0 299962-30-4

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CAS号75-04-7 乙胺 | CAS号107-13-1 丙烯腈 | CAS号109-78-4 3-羟基丙腈 | CAS号3846-50-2 2,4-二硝基-N-乙基苯胺 | CAS号81676-75-7 2,4-dinitro-N-e... | CAS号10563-23-2 N-乙基-1,3-丙二胺 | CAS号170018-97-0 (2-Cyanoethyl)e... | CAS号273409-54-4 3-氨基丙基(乙基)氨基甲酸叔丁酯

📜乙胺,3-羟基丙腈置于aluminum Oxide体系中,化学反应生成3-乙胺基丙腈
参考文献:Production Of Aminopropionitriles
标题:Production Of Aminopropionitriles
摘要:通用公式为n-取代-B-氨基丙腈的化合物可通过将乙烯氰醇和通用公式中的胺<;Form:0628141/iv (B)/2>;在225oc至450oc的脱水催化剂存在下反应而得到.在上述公式中,R是一种脂肪烃基,或r和r1一起代表一个双价基团,与氨基氮原子一起形成含有至少一个核氮原子的杂环基团,并且可能含有额外的杂环原子,如氧.反应物最好以1:1的物质摩尔比使用,并可用惰性气体如氮气稀释.指定的脱水催化剂包括二氧化硅胶,铝土矿,氧化铝,钛白粉,氧化钍,氧化锆和其他稀土氧化物或其混合物.在示例中,乙烯氰醇与二甲基苯胺接触,在(1)氧化铝,(6)二氧化硅胶,(7)氧化锆和(9)铝土矿的存在下产生b-二甲基氨基丙腈,与乙胺在(2)氧化铝和(8)氧化锆的存在下产生b-乙基氨基丙腈,与(3)丙烯胺,(4)哌啶和(5)吗啉在氧化铝的存在下分别产生b-丙烯氨基-,B-N-哌啶基-和b-N-吗啉基丙腈.

专利信息

专利号:US-3862978-A
优先权日:1967-08-24
标 题:Catalytic synthesis of organic halogen compounds from an ethylenically unsaturated compound and a halogenated organic compound
发明人：DECKER DALTON L; MOORE CARL; TOUSIGNANT WILLIAM F
权利人:DOW CHEMICAL CO
摘要:Method for forming a chemical adduct of an ethylenically unsaturated compound with a halogenated organic compound having on a single carbon atom thereof at least two halogen atoms at least one of which is chlorine, bromine or iodine, characterized by employing a catalyst of which the essential members are copper and an amine selected from piperidine, substituted piperidines, cyclohexylamines and secondary amines on which the hydrocarbyl substituents are allyl, benzyl or lower alkyl radicals.

专利号:US-8846898-B2
优先权日:2000-10-17
标题:Phosphinoamidite carboxylates and analogs thereof in the synthesis of oligonucleotide having reduced internucleotide charge
发明人：DELLINGER DOUGLAS J
权利人:DELLINGER DOUGLAS J; Lieure Cornu LLC
摘要:Nucleoside phosphinoamidite carboxylates and analogs are provided that have the structure of formula (III) n nwherein A is hydrogen, hydroxyl, lower alkoxy, lower alkoxy-substituted lower alkoxy, halogen, SH, NH 2 , azide or DL wherein D is O, S or NH and L is a heteroatom-protecting group, unsubstituted hydrocarbyl, substituted hydrocarbyl, heteroatom-containing hydrocarbyl, or substituted heteroatom-containing hydrocarbyl; B is a nucleobase; and one of R 11 and R 12 is a blocking group and the other is (IV) or (VI)n n nin which W, X, Y, Z, R 1 and n are as defined herein.

专利号:US-2010311960-A1
优先权日:2000-10-17
标 题 :Phosphinoamidite Carboxylates and Analogs Thereof in the Synthesis of Oligonucleotide Having Reduced Internucleotide Charge

专利号:US-4115634-A
优先权日:1976-12-01
标题 :Amine salts of amino acids as delayed action catalysts
发明人：BECHARA IBRAHIM S; MASCIOLI ROCCO L; ZALUSKA PHILIP J
权利人:AIR PROD & CHEM
摘要:The amine salts of amino acid compositions have been found to be effective as a delayed action catalyst for organometallic catalyzed urethane synthesis. The acid which provides the basis for the salts is characterized generally by reacting an amine with an unsaturated acid, or with formaldehyde and hydrogen cyanide followed by hydrolysis of the resulting nitrile.

专利号:US-2006293511-A1
优先权日:2000-10-17
标 题:Phosphinoamidite carboxylates and analogs thereof in the synthesis of oligonucleotides having reduced internucleotide charge

专利号:EP-1334111-A2
优先权日:2000-10-17
标题 :Phosphinoamidite carboxylates and analogs thereof in the synthesis of oligonucleotides having reduced internucleotide charge