CAS: 1640-89-7; Ethylcyclopentane

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CAS号75-09-2 二氯甲烷 | CAS号32916-51-1 环戊基氯化镁 | CAS号502-42-1 环庚酮 | CAS号1120-70-3 1,1-二氟环戊烷 | CAS号97-93-8 三乙基铝 | CAS号2146-38-5 1-乙基-1-环戊烯 | CAS号82166-21-0 2-methyl cyclohexane | CAS号185-49-9 spiro[2.4]heptane | CAS号95-53-4 邻甲苯胺 | CAS号589-34-4 3-甲基己烷 | CAS号617-78-7 3-已基戊烷 | CAS号142-82-5 正庚烷 | CAS号3637-13-6 5-氧代庚酸 | CAS号64-19-7 冰醋酸 | CAS号106-35-4 3-庚酮 | CAS号1638-26-2 1,1-二甲基环戊烷 | CAS号822-50-4 反式-1,2-二甲基环戊烷 | CAS号1759-58-6 1,3-反式二甲基环戊烷

3-乙基戊烷置于platinum On Activated Charcoal体系中,化学反应生成乙基环戊烷
参考文献:Liberman Et Al.,Doklady Akademii Nauk Sssr,1957,Vol. 117,P. 430
标题:Liberman Et Al.,Doklady Akademii Nauk Sssr,1957,Vol. 117,P. 430

专利信息

专利号:US-6184168-B1
优先权日:1997-09-22
标题:Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst
发明人：LYNCH THOMAS J
权利人:BRIDGESTONE CORP
摘要:The invention provides a catalyst composition, comprising: (a) an organolithium compound; and, (b) an organic acid salt of lanthanide series element; wherein: (1) only components (a) and (b) are required to promote the synthesis of 1,4-trans-polybutadiene; (2) the ratio of component (a) to component (b) is selected to maximize formation of the trans structure of said 1,4-trans-polybutadiene; and, (3) components (a) and (b) are selected for enabling further diblock synthesis. The invention further contemplates a process for using the catalyst to synthesize 1,4-trans-polybutadiene and other polymers and copolymers having trans configuration in the conjugated diene monomer contributed units.

专利号:US-2003162992-A1
优先权日:2001-12-14
标 题 :Preparation of intermediates useful in the synthesis of antiviral nucleosides
发明人：WATANABE KYOICHI A; DU JINFA
摘要:The present invention is an efficient process for the manufacture of α-acyloxyacetaldehyde, a key intermediate in the synthesis of 1,3-oxathiolane and 1,3-dioxolane nucleosides.

专利号:US-11999757-B2
优先权日:2017-11-01
标 题:Synthesis of boronate ester derivatives and uses thereof
发明人：BOYER SERGE HENRI; HECKER SCOTT J; VERZIJL GERARDUS K M; HERMSEN PETRUS J
权利人:MELINTA SUBSIDIARY CORP
摘要:Disclosed herein are methods for the preparation of boronate derivatives in the synthesis of antimicrobial compounds and uses thereof. Disclosed herein includes method of making a compound of Formula (B) by reducing the ketone group of the keto-ester compound of Formula (A), and the reduction can be performed using a Ruthenium based catalyst system or using an alcohol dehydrogenase bioreduction system.

专利号:US-10669292-B2
优先权日:2014-05-05
标 题 :Synthesis of boronate salts and uses thereof
发明人：HECKER SCOTT; BOYER SERGE
权利人:REMPEX PHARMACEUTICALS INC
摘要:Disclosed herein are boronate intermediates in the synthesis of antimicrobial compounds and the use and preparation thereof. Some embodiments relate to crystalline boronate salt derivatives and their use in the synthesis of therapeutic compounds.

专利号:US-2007049757-A1
优先权日:2005-08-26
标题:Methods for the synthesis of substituted amino uracils
发明人：RIEGER JAYSON M; THOMPSON ROBERT
权利人:RIEGER JAYSON M; THOMPSON ROBERT
摘要:The invention provides novel methods of preparing substituted amino uracil compounds that can be employed as useful intermediates in the synthesis of various xanthines. Highly regioselective unsymmetrical amino uracils can be obtained using these methods which is a particular advantage over other existing methods.

专利号:US-5225591-A
优先权日:1992-07-28
标题 :Process for making 1-cyclopentylalyl amines useful for the synthesis of sweeteners
发明人：SWEENY JAMES G; D ANGELO LIHONG L
权利人:COCA COLA CO
摘要:The disclosed process relates to a method for preparing 1-cyclopentylalkyl amines, useful in the synthesis of artificial sweeteners, by reducing an azanorbornene in a high-yield one-step reduction of an azanorbornene, wherein the method involves use of a solvent reductant system with catalyst that is compatible with the production of edible food compositions.