CAS: 536-50-5; 1-(4-Methylphenyl)Ethanol

上下游产品

acetaldehyde para-methylphenylmagnesium bromide aluminum isopropoxide para-methylacetophenone 1-ethenyl-4-methylbenzene 1-(1-chloroethyl)-4-methylbenzene 1-(1-bromoethyl)-4-methylbenzene para-methylacetophenone

📜对氰基苯乙酮置于乙醇体系中,化学反应 12.0H,以99%的收率获得产物1-(4-甲基苯基)-1-乙醇
参考文献:Photocatalytic Hydrodenitrogenation Of Aromatic Cyanides On Tio2 Loaded With Pd Nanoparticles
标题:Photocatalytic Hydrodenitrogenation Of Aromatic Cyanides On Tio2 Loaded With Pd Nanoparticles
摘要:在存在乙醇作为氢源的条件下,利用负载了pd纳米颗粒(pd-tio2)的tio2进行了芳香腈的光催化氢去氮反应.在含芳香腈的乙醇中,通过波长λ > 300 Nm的光照射pd-tio2,成功地以几乎定量的产率反应生成了相应的甲苯衍生物和三乙胺.光激发pd-tio2催化剂促进了乙醇的氧化和质子的还原,在pd颗粒表面(h-pd物种)产生了乙醛和氢原子.芳香腈通过连续反应经历了氢去氮反应,这些反应涉及h-pd物种的氢化和与醛的缩合.催化活性强烈依赖于所加载的pd量.含2 Wt% Pd的催化剂由于在pd-tio2异质结处的肖特基势垒高度相对较低且表面pd原子数量众多,因此表现出最高的去氮活性.
DOI:10.1039/c3Cy20748J

专利信息

专利号:US-11773118-B2
优先权日:2019-02-21
标 题:Methods of making high enantioselective secondary alcohols
发明人：YU CHENG-DER TONY; HSIEH YIH-HUANG; LIN SHU-YI; CHAO CHIN-SHENG; HSIEH YIN-CHENG; LAI MING-TAIN
权利人:OBI PHARMA INC
摘要:A new process to synthesis of compound OBI-3424 R-form and S-form products is provided. The “R-formâ€? compound OBI-3423 was first synthesized with 48% overall yield from compound OBI-3424-5 by installation of the labile phosphate motif at later stage. The stereo chemistry is established by 5 steps chemo-enzyme combination synthesis to afford 99% optical purity. After then, the “S-formâ€? compound OBI-3424 is prepared with improving overall yield of 54% from compound OBI-3424-5. The stereo chemistry is established by 4 steps combination of chemo-enzyme synthesis with excellent optical purity of 99%.

专利号:US-9856275-B2
优先权日:2013-02-12
标 题:Synthesis and use of fluorinated compounds
发明人：MOLANDER GARY ALAN; ARGINTARU OANA ANDREEA
权利人:UNIV PENNSYLVANIA
摘要:The invention is directed to the preparation of fluorinated compounds and their use in organic synthesis. In particular, the invention is directed to methods of reacting compounds of structure with R f —CHâ•?N 2 or (CF 3 ) 2 Câ•?N 2 to form a perfluoroalkylate or -arylated compounds, and products derived from these reactions, where X, Y B , and R f are described herein.

专利号:US-4346242-A
优先权日:1980-06-05
标 题:Method for preparing substituted meta-phenylalkoxynitrobenzenes
发明人：SPATZ DAVID M
权利人:AMERICAN CYANAMID CO
摘要:Methods for the preparation of substituted meta-phenylalkoxynitrobenzenes and their use as starting materials for the synthesis of herbicidal meta-phenylalkoxyphenylurea.

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-9421532-B2
优先权日:2013-03-01
标 题:Mononuclear iron complex and organic synthesis reaction using same
发明人：NAGASHIMA HIDEO; SUNADA YUSUKE; TSUTSUMI HIRONORI; HASHIMOTO TORU; SAKUTA KOJI
权利人:UNIV KYUSHU NAT UNIV CORP; SHINETSU CHEMICAL CO
摘要:Provided is a mononuclear iron complex that comprises an iron-silicon bond that is represented by formula (1) and that exhibits excellent catalyst activity in each of a hydrosilylation reaction, a hydrogenation reaction, and reduction of a carbonyl compound. n n n n n n n n n n In formula (1), R 1 -R 6 either independently represent an alkyl group, an aryl group, an aralkyl group or the like that may be substituted with a hydrogen atom or X, or represent a crosslinking substituent in which at least one pair comprising one of R 1 -R 3 and one of R 4 -R 6 is combined. X represents a halogen atom, an organoxy group, or the like. L represents a two-electron ligand other than CO. When a plurality of L are present, the plurality of L may be the same as or different from each other. When two L are present, the two L may be bonded to each other. n and m independently represent an integer of 1 to 3 with the stipulation that n+m equals 3 or 4.

专利号:TW-I261586-B
优先权日:2002-03-14
标 题:Process for the synthesis of cumene hydroperoxide