CAS: 625-95-6; 1-Iodo-3-Methylbenzene

上下游产品

CAS号17933-03-8 3-甲基苯硼酸 | CAS号201230-82-2 carbon monoxide | CAS号16825-71-1 1-iodyl-3-methy... | CAS号38676-16-3 (toluene-4-sulf... | CAS号74419-93-5 lithium 2-iodo-... | CAS号1470-83-3 lithium p-tolue... | CAS号28987-79-3 间甲苯基溴化镁 | CAS号1422-76-0 m-methylbenzene... | CAS号108-44-1 3-甲基苯胺 | CAS号108-88-3 甲苯 | CAS号111220-32-7 2-(3-tert-butyl... | CAS号39115-94-1 3-碘苯甲酰肼 | CAS号3586-14-9 3-苯氧基甲苯 | CAS号536-89-0 3-甲苯肼 | CAS号537-92-8 N-乙酰基-3-甲苯胺 | CAS号49617-83-6 3-碘苄溴 | CAS号40061-55-0 间甲苯乙酸乙酯 | CAS号401-79-6 3-甲基三氟甲苯 | CAS号91-67-8 N,N-二乙基间甲苯胺

3-甲基苯胺置于silica Gel Supported Sulfuric Acid,Sodium Nitrite,Potassium Iodide体系中,用 水 作为反应溶剂,化学反应生成 间碘甲苯
参考文献:铁催化的交叉偶联反应:可循环利用的异质铁 催化剂 聚乙二醇介质中芳基碘的选择性烯化反应
标题:铁催化的交叉偶联反应:可循环利用的异质铁 催化剂 聚乙二醇介质中芳基碘的选择性烯化反应
摘要:环保的铁基 催化剂 支持acac功能化 硅石 已成功准备并评估为异构 催化剂 用于芳基碘化物的mizoroki-Heck反应 烯烃.我们的催化体系显示出与钯 催化剂.这催化剂简单地从反应混合物中回收甲醇并循环五次.此外,反应在聚(乙二醇)中以绿色进行.溶剂.有趣的是,使用这个催化剂在芳基溴化物的存在下,将芳基碘化物选择性地烯烃化.
DOI:10.1039/c3Gc36761D

专利信息

专利号:US-7893286-B2
优先权日:2007-06-01
标题 :Method for the synthesis of phospholipid ethers
发明人：PINCHUK ANATOLY; WEICHERT JAMEY P; LONGINO MARC
权利人:CELLECTAR INC
摘要:Disclosed are improved methods for the synthesis of phospholipid ether analogs and alkyl phosphocholine analogs. The methods allow greater versatility of the reactants used and greater ease in synthesizing alkyl chains of varying length while affording reaction temperatures at room temperature or below. The methods disclosed herein provide reactants and conditions using alkyl halides and organozinc reagents and do not utilize Gringard reactions thus, allowing greater ease of their separation and purity of products. The PLE compounds synthesized by the methods disclosed herein can also be used for synthesizing high specific activity phospholipid ether (PLE) analogs, for use in treatment and diagnosis of cancer.

专利号:US-6603070-B2
优先权日:2000-07-21
标题 :Convergent synthesis of multiporphyrin light-harvesting rods
发明人：LINDSEY JONATHAN S; LOEWE ROBERT S
权利人:UNIV NORTH CAROLINA STATE
摘要:The present invention provides a convergent method for the synthesis of light harvesting rods. The rods are oligomers of the formula A 1 (A b+1 ) b , wherein b is at least 1, A 1 through A b+1 are covalently coupled rod segments, and each rod segment A 1 through A 1+b comprises a compound of the formula X 1 (X m+1 ) m wherein m is at least 1 and X 1 through X m+1 are covalently coupled porphyrinic macrocycles. Light harvesting arrays and solar cells containing such light harvesting rods are also described, along with intermediates useful in such methods and rods produced by such methods.

专利号:US-6780810-B2
优先权日:2002-03-13
标题:Multifunctional catalyst useful in the synthesis of chiral vicinal diols and process for the preparation thereof, and process for the preparation of chiral vicinal diols using said multifunctional catalysts
发明人：CHOUDARY BOYAPATI MANORANJAN; CHOWDARI NAIDU SREENIVASA; MADHI SATEESH; KANTAM MANNEPALLI LAKSHMI
权利人:COUNCIL SCIENT IND RES
摘要:The present invention relates to a multifunctional reusable catalyst and to a process for the preparation thereof on a single matrix of the support to perform multicomponent reaction in a single pot. The multifunctional catalysts of the invention are useful for the synthesis of chiral vicinal diols by tandem and/or simultaneous reactions involving Heck coupling, N-oxidation and AD reaction of olefins in presence of cinchona alkaloid compounds both as an native one and immobilized one in the said matrix support. This invention also relates to a process for preparing vicinal diols by asymmetric dihydroxylation of olefins in presence of cinchona alkaloid compounds employing reusable multifunctional catalysts as heterogeneous catalysts in place of soluble osmium catalysts.

专利号:US-7109377-B2
优先权日:1996-10-16
标 题:Synthesis of combinatorial libraries of compounds reminiscent of natural products
发明人：SCHREIBER STUART L; SHAIR MATTHEW D; TAN DEREK S; FOLEY MICHAEL A; STOCKWELL BRENT R
权利人:HARVARD COLLEGE
摘要:The present invention provides complex compounds reminiscent of natural products and libraries thereof, as well as methods for their production. The inventive compounds and libraries of compounds are reminiscent of natural products in that they contain one or more stereocenters, and a high density and diversity of functionality. In general, the inventive libraries are synthesized from diversifiable scaffold structures, which are synthesized from readily available or easily synthesizable template structures. In certain embodiments, the inventive compounds and libraries are generated from diversifiable scaffolds synthesized from a shikimic acid based epoxyol template. In other embodiments, the inventive compounds and libraries are generated from diversifiable scaffolds synthesized from the pyridine-based template isonicotinamide. The present invention also provides a novel ortho-nitrobenzyl photolinker and a method for its synthesis. Furthermore, the present invention provides methods and kits for determining one or more biological activities of members of the inventive libraries. Additionally, the present invention provides pharmaceutical compositions containing one or more library members.

专利号:EP-1641729-B1
优先权日:2003-07-09
标题:Use of functionalized onium salts as a soluble support for organic synthesis
发明人：VAULTIER MICHEL; GMOUH SAID; HASSINE FATIMA
权利人:CENTRE NAT RECH SCIENT; UNIV RENNES
摘要:The invention relates to the use of a onium salt functionalized by at least one organic function, as a soluble support, in the presence of at least one organic solvent, for organic synthesis of a molecule, in a homogenous phase, by at least one transformation of said organic function. The onium salt enables the synthesized molecule to be released. The onium salt is present in liquid or solid form at room temperature and corresponds to formula A₁⁺, X₁^-, wherein A₁⁺ represents a cation and X₁^- represents an anion.

专利号:US-9018371-B2
优先权日:2007-03-07
标 题 :Adenosine derivatives, method for the synthesis thereof, and the pharmaceutical compositions for the prevention and treatment of the inflammatory diseases containing the same as an active ingredient
发明人：JEONG LAK SHIN; KIM HEA OK; JACOBSON KENNETH A; CHOE SEUNG AH
权利人:JEONG LAK SHIN; KIM HEA OK; JACOBSON KENNETH A; CHOE SEUNG AH; FM THERAPEUTICS CO LTD; US OF AMERICA AS REPRESENTED BY THE SECRETARY DEPT OF HEALTH AND HUMAN SERVICES THE OFFICE OF TECHNO
摘要:Disclosed are adenosine derivatives, methods for the synthesis thereof, and pharmaceutical compositions for the prevention and treatment of inflammatory diseases, comprising the same as an active ingredient. The adenosine derivatives have high binding affinity and selectivity for adenosine receptors, especially for A 3 adenosine receptors and act as A 3 adenosine receptor antagonists, and exhibit anti-inflammatory activity. Thus, the adenosine derivatives are useful in the prevention and treatment of inflammatory diseases.