CAS: 103-25-3; Methyl 3-Phenylpropionate

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501-52-0 122-97-4 104-53-0

上下游产品

CAS号103-26-4 肉桂酸甲酯 | CAS号108-86-1 溴苯 | CAS号292638-85-8 丙烯酸甲酯 | CAS号616-38-6 碳酸二甲酯 | CAS号501-52-0 3-苯丙酸 | CAS号104-53-0 3-苯丙醛 | CAS号681-84-5 原硅酸四甲酯 | CAS号67-56-1 甲醇 | CAS号74-88-4 碘甲烷 | CAS号98-80-6 苯硼酸 | CAS号10264-23-0 Benzenepropanam... | CAS号374537-95-8 3-(4-磺酰氯)苯丙酸甲酯 | CAS号41162-19-0 2-氧代-4-苯丁基磷酸二甲酯 | CAS号41639-74-1 (+)-(3AR,4R,5R,... | CAS号22767-95-9 Benzenepropanoi... | CAS号103-26-4 肉桂酸甲酯 | CAS号122-97-4 3-苯丙醇 | CAS号57956-40-8 (+/-)-Methyl 3-... | CAS号5406-39-3 3-(对甲苯基)丙烷-1-醇 | CAS号2016-42-4 十四胺

3-苯丙酸乙酯置于[cl(C6F13C2H4)2Snosn(C2H4C6F13)2Cl]2体系中,用 甲苯 用作溶剂,化学反应 32.0H,反应生成3-苯丙酸甲酯
参考文献:氟双相技术中用于酯交换反应的氟烷基二恶烷烷催化剂
标题:氟双相技术中用于酯交换反应的氟烷基二恶烷烷催化剂
摘要:依靠氟双相技术,已经提出了新颖,实用的酯交换方法.氟烷基二氧杂环己烷烷催化剂能够通过使用比例为1的反应物酯和醇,在fc-72溶剂中进行酯交换反应,以提供100%的所需酯产率.该催化剂还可以在fc-72 /有机溶剂系统以及仅在甲苯中使用.可以使用许多带有各种官能团的酯和醇.催化剂可以完全回收再利用.更方便地,从反应混合物中分离出的fc-72中的催化剂溶液直接用于下一步反应.
Doi:10.1002/1615-4169(200201)344:1<84::Aid-Adsc84>3.0.Co;2-C

专利信息

专利号:US-5663480-A
优先权日:1993-12-20
标题:Synthesis of aromatic carbonates by transesterification using a catalyst comprising a microporous material and a group IV metal
发明人：TSUNEKI HIDEAKI; KIRISHIKI MASARU; WATANABE KENICHI; ONDA YOSHIYUKI
权利人:NIPPON CATALYTIC CHEM IND
摘要:A catalyst for producing an aryl ester of a carbonic or carboxylic acid is disclosed, which includes a microporous material containing a metal element belonging to group IV. This catalyst can be used as a heterogeneous catalyst to produce the aryl ester in high yield with industrial advantages. In order to produce the aryl ester using the catalyst, a carbonate or an aliphatic carboxylate is transesterified with an aromatic hydroxy compound, or an aryl carboxylate is transesterified with a carbonate, or an alkyl aryl carbonate is disproportionated by transesterification.

专利号:US-7919630-B2
优先权日:2005-09-30
标题 :Synthesis of imidazole 2-thiones via thiohydantoins
发明人：GARST MICHAEL E; DOLBY LLOYD J; ESFANDIARI SHERVIN; AVEY JR ALFRED A; MACKENZIE VIVIAN ROSE; MUCHMORE CHARLES DAVID
权利人:ALLERGAN INC
摘要:The present invention provides a method of making an imidazole 2-thione which comprises the step(s) of reducing a thiohydantoin to said imidazole-2-thione.

专利号:US-5780588-A
优先权日:1993-01-26
标题:Elucidation and synthesis of selected pentapeptides
发明人：PETTIT GEORGE R; SRIRANGAM JAYARAM K
权利人:UNIV ARIZONA
摘要:The sea hare Dolabella auricularia has yielded many structurally distinct peptides which possess antineoplastic activity. Presently the compound denominated 'dolastatin 10' represents the most important of such peptides because of its demonstrated potential as an anticancer drug. n The present invention relates to the systematic creation of five unique pentapeptides by selectively coupling a tripeptide-trifluoroacetate salt with a preselected dipeptide-trifluoroacetate salt which provide active molecules capable of emulating the measured therapeutic effect of dolastatin 10. The pentapeptides hereof have the structure shown below: ##STR1## wherein R is selected from the following group of substituents: ##STR2##

专利号:US-7579294-B2
优先权日:2004-12-29
标题:Synthesis of supported transition metal catalysts
发明人：PARK JAIWOOK; KIM NAMDU; KWON MIN SERK; PARK CHEON MIN
权利人:POSTECH FOUNDATION
摘要:A highly active and recyclable supported transition metal catalyst can be prepared by a simple process comprising mixing with heating a transition metal complex, a metal-chelating agent and an alkoxide of Ti, Al or Si, followed by treatment with water to induce a sol-gel reaction among the reactants.

专利号:US-6262302-B1
优先权日:1996-11-22
标题:N-(aryl/heteroaryl/alkylacetyl) amino acid amides, pharmaceutical compositions comprising same, and methods for inhibiting β-amyloid peptide release and/or its synthesis by use of such compounds
发明人：WU JING; TUNG JAY S; NISSEN JEFFREY S; MABRY THOMAS E; LATIMER LEE H; EID CLARK N; AUDIA JAMES E
权利人:ELAN PHARM INC; LILLY CO ELI
摘要:Disclosed are compounds which inhibit beta-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed pharmaceutical compositions comprising a compound which inhibits beta-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.

专利号:US-2009137385-A1
优先权日:2004-12-29
标 题 :Synthesis of supported transition metal catalysts