CAS: 14572-89-5; 4-(1-Hydroxyethyl)Aniline

相似化合物

99-92-3 58287-18-6 6531-13-1

上下游产品

p-aminobenzophenone 4-ethylnitrobenzene (4-nitrophenyl)ethanone α-(2,4-dinitrophenyl)ethyl nitrate 2,3-bis-(4-amino-phenyl)-butane-2,3-diol 4-aminoethylbenzene p-aminobenzophenone 3-Acetyl-5-chloro-N-[4-(2-hydroxyethyl)phenyl]-thiophene-2-sulfonamide

📜对硝基苯乙酮置于nickel Boride,Sodium Tetrahydroborate体系中,用 水 用作溶剂,化学反应 0.33H,以92%的收率获得1-(4-氨苯基)乙醇
参考文献:用nabh 4和h 2 O中的添加剂ni 2 B将芳族/脂肪族硝基化合物快速绿色还原为胺
标题:用nabh 4和h 2 O中的添加剂ni 2 B将芳族/脂肪族硝基化合物快速绿色还原为胺
摘要:摘要具有催化量的ni 2 B作为添加剂的nabh 4将芳香族和脂肪族硝基化合物还原为相应的胺,产率高至优异.还原反应在h 2 O中于室温或75-80oc下3-30分钟内进行.Ni 2 B作为添加剂的催化活性优于使用原位沉淀的ni 2B. 图形概要
Doi:10.1007/s13738-014-0585-5

专利信息

专利号:WO-8503665-A1
优先权日:1984-02-15
标题:Synthesis of polyurethane products
发明人：HOSTETTLER FRITZ
权利人:PIRRI JAQUELYN P; HOSTETTLER FRITZ
摘要:Wide range of polyurethane products, e.g., cellular, dense elastomer, and integral skin microcellular products, obtained by the reaction of (a) a polyisocyanate compound, (b) a polyol, (c) optionally a chain extender and/or blowing agent with/without other known additives, (d) in the presence of a nonhydroxyl flow modifier characterized by carbon and hydrogen atoms, at least one and, generally, a plurality of oxyalkylene groups, and at least one urethane, $(1,5)omicronp. Several of the polyurethane products exhibit unique properties, e.g., foamed articles with capability to conduct static electricity, soft elastomers characterized by improved coefficient of friction, etc. Several classes of the flow modifiers are novel per se. The polyurethane products can be synthesized via the one shot or prepolymer process. Multipackage systems, in particular, two and three component systems are useful in molding operations, e.g., manufacture of shoe soles.

专利号:US-2020384451-A1
优先权日:2017-09-05
标题:Phosphine free cobalt based catalyst, process for preparation and use thereof
发明人：BALARAMAN EKAMBARAM; MIDYA SIBA PRASAD; LANDGE VINOD GOKULKRISHNA
权利人:COUNCIL SCIENT IND RES
摘要:The present invention discloses a phosphine free cobalt based catalyst of formula (I) and a process for preparation thereof. The present invention further discloses a process for the synthesis of aromatic heterocyclic compounds of formula (II) and pyrazine derivative using the phosphine free cobalt based catalyst of formula (I).

专利号:US-5340910-A
优先权日:1992-05-15
标 题 :Process for preparing 1-cyano-3H-dibenz[f,ij]isoquinoline-2,7-diones and their use as toners for polyesters
发明人：CHAMBERLIN KIM S; PRUETT WAYNE P; WEAVER MAX A; HILBERT SAMUEL D; QUILLEN DONNA R; SALYER PRESTON K
权利人:EASTMAN CHEM CO
摘要:Provided is an improved process for the synthesis of 1-cyano-3H-dibenz[f,ij] isoquinoline-2,7-dione compounds, and process exhibiting improvements in quality of products, safety, fewer environmental concerns and economics when compared to presently known processes. The compounds are useful as colorants for polyesters, and selected compounds and when combined with small quantities of certain red colorants are particularly efficacious as blue toners for polyesters.

专利号:EP-0171394-A1
优先权日:1984-02-15
标题:Synthesis of polyurethane products

专利号:US-2009298139-A1
优先权日:2006-02-28
标 题 :Method for Polymer Synthesis Using Microfluidic Enzymatic Cascade
发明人：ZOU JIN; KAPLAN DAVID L; ZOU JIN; WONG PETER Y; KAPLAN DAVID L
权利人:ZOU JIN; KAPLAN DAVID L; ZOU JIN; WONG PETER Y; KAPLAN DAVID L
摘要:The present invention discloses a method for producing polymers in a microscale device. The system utilizes a symmetrically branched system of microchannels interconnecting a plurality of loading decks and re-action chambers. The fluid flow is manipulated by the placement of capillary check valves, mixing areas, and microcomb filters. The system provides for cascading enzymatic biosynthesis pathways wherein any variety of enzymes and reactants can be introduced into the system to produce a final product.

专利号:EP-0152667-A2
优先权日:1984-02-15
标 题 :Synthesis of polyurethane products