CAS: 2315-68-6; Propyl Benzoate

相似化合物

136-60-7 6789-88-4 94-46-2

上下游产品

benzoic acid methyl ester propan-1-ol potassium propylate α,α,α-trifluorotoluenebenzoic acid-(2-methyl-pentyl ester) (α-benzoyloxypropyl)benzene benzoic acid benzyl ester 1-phenyl-propan-1-one

(丙氧基甲基)苯置于叔丁基过氧化氢,2,2'-联吡啶体系中,用 癸烷,乙腈 用作溶剂,化学反应 24.0H,以85%的收率获得苯甲酸丙酯
参考文献:Mno2 @ Fe3 O4磁性纳米粒子作为高效和可回收的多相催化剂,用于苯甲酰sp3 Ch氧化.
标题:Mno2 @ Fe3 O4磁性纳米粒子作为高效和可回收的多相催化剂,用于苯甲酰sp3 Ch氧化.
摘要:本文中,我们报道了一种高度化学选择性和高效的多相mno2 @ Fe3O4 Mnp催化剂,用于使用tbhp作为绿色氧化剂氧化醚的苄基sp3 Ch基团,从而在分批/连续流模块下以高收率提供酯衍生物.该催化剂对于亚甲基衍生物的苄基sp3Ch基团以高收率提供酮也是有效的,该酮可以容易地整合到连续流动条件中以进行规模放大.用光谱技术对催化剂进行了充分表征,发现0.424%mno2 @ Fe3O4催化了该反应.该催化剂的磁性纳米颗粒可以容易地从反应混合物中回收.将回收的催化剂再循环十二个循环,而没有任何催化活性的损失.Mno2 @ Fe3 O4 Mnp的优点是其催化活性,
Doi:10.1002/asia.201900810

专利信息

专利号:US-4468523-A
优先权日:1982-06-16
标题 :Synthesis of dialkyl oxalates by the heterogeneously catalyzed oxidative carbonylation of alcohols
发明人：LEONARD JOHN J; SOFRANKO JOHN A
权利人:ATLANTIC RICHFIELD CO
摘要:Synthesis of dialkyl oxalates by the oxidative carbonylation of liquid monohydric saturated alcohols of from 1 to 20 carbon atoms with carbon monoxide and oxygen or an oxygen-containing gas in the presence of a catalytic amount of a catalyst comprising palladium or a salt thereof in combination with vanadium in the oxide (V 2 O 5 , V 2 O 4 , V 2 O 3 ) form and titanium or a non-hydrolyzable salt thereof, said catalyst being present in a heterogeneous phase.

专利号:US-4451666-A
优先权日:1982-08-06
标题:Synthesis of oxalate esters by the oxidative carbonylation of alcohols with a heterogeneous manganese promoted Pd-V-P catalyst
发明人：SOFRANKO JOHN A; GAFFNEY ANNE M
权利人:ATLANTIC RICHFIELD CO
摘要:Synthesis of dialkyl oxalates by the heterogeneous catalyzed oxidative carbonylation of liquid monohydric saturated alcohols of from 1 to 20 carbon atoms with carbon monoxide and oxygen or an oxygen-containing gas in the presence of a catalytic amount of a catalyst comprising palladium or a salt thereof in combination with a crystalline vanadium-phosphorus-manganese containing compound.

专利号:US-9040444-B2
优先权日:2009-12-22
标 题:Semi continuous process for the synthesis of a catalyst for use in the manufacture of polyolefins
发明人：SINGALA KAMLESH; SINGH SAURABH; GUPTA VIRENDRAKUMAR
权利人:SINGALA KAMLESH; SINGH SAURABH; GUPTA VIRENDRAKUMAR; RELIANCE IND LTD
摘要:A semi-continuous process and system thereof, for the synthesis of a narrow particle size distribution Zeigler Natta procatalyst for use in the manufacture of polyolefins. The process comprises: (a) mixing a reaction mixture containing a titanium compound; (b) charging a first reactor with said reaction mixture; (c) removing excess reactants from said first reactor as a filtrate; (d) feeding said filtrate to at least one further reactor; and continuously removing excess reactants from said at least further reactor.

专利号:US-9605089-B2
优先权日:2010-07-12
标题 :Attrition resistant catalyst system for manufacture of polyolefins
发明人：GUPTA VIRENDRAKUMAR; SINGH SAURABH; JOSEPH JOMICHAN; SINGALA KAMLESH J; DESAI BHAVESH K
权利人:RELIANCE IND LTD
摘要:The present invention relates to regular shaped magnesium particles containing attrition resistant precursors and procatalysts thereof and processes for their synthesis and their use in the manufacture of polyolefins. More particularly, the present invention relates to a process for the synthesis of a said precursor particles which give highly active and improved surface area procatalysts for producing high bulk density polyolefin resins containing low fines and capable of incorporating high rubber content. In particular, the present invention relates to process for the synthesis of an attrition resistant precursors to prepare an attrition resistant Zeigler Natta procatalysts synthesized by using the precursors and to the polyolefin resin synthesized using the said procatalysts.

专利号:US-8835656-B2
优先权日:2012-01-30
标 题 :Linker and support for solid phase synthesis of nucleic acid
发明人：TSUKAMOTO MASAKI; SUZUKI NORITAKA; HAYAKAWA YOSHIHIRO; MAETA ERI; MORI KENJIRO; MINOMI KENJIRO
权利人:NITTO DENKO CORP; UNIV NAGOYA NAT UNIV CORP
摘要:The invention provides a universal linker capable of synthesizing nucleic acid having a hydroxy group at the 3′ terminal, a universal support carrying the linker, and a synthesis method of nucleic acid using the universal support. The linker contains a compound represented by the formula n nwherein each symbol is as defined in the specification.

专利号:US-5702928-A
优先权日:1994-07-18
标题 :Process for producing optically active triazole compounds and method of racemizing optically active triazole compounds
发明人：KAWADA NAOKI; YAMAZAKI NORITSUGU; IMOTO TAKAFUMI; IKURA KIYOSHI
权利人:DAICEL CHEM
摘要:PCT No. PCT/JP95/01416 Sec. 371 Date May 24, 1996 Sec. 102(e) Date May 24, 1996 PCT Filed Jul. 17, 1995 PCT Pub. No. WO96/02664 PCT Pub. Date Feb. 1, 1996A process for the asymmetric synthesis of a compound represented by general formula (II-R) easily at a low cost by using a lipase, and a process for producing a compound to be utilized in the above synthesis. (II-R)