CAS: 637-87-6; 1-Chloro-4-Iodobenzene

上下游产品

CAS号106-47-8 对氯苯胺 | CAS号1679-18-1 4-氯苯硼酸 | CAS号108-90-7 氯苯 | CAS号540-37-4 对碘苯胺 | CAS号10557-71-8 1-氯-4-(三甲基甲硅烷基)苯 | CAS号53486-30-9 4-chlorobenzene... | CAS号558-17-8 2-碘-2-甲基丙烷 | CAS号201230-82-2 carbon monoxide | CAS号16825-76-6 1-chloro-4-iody... | CAS号31928-44-6 2-溴-4-氯-1-碘苯 | CAS号3506-75-0 4-(4-氯苯基)-2-丁酮 | CAS号37614-57-6 3-(4-氯苯基)-2-丙炔-1-醇 | CAS号4981-63-9 4'-氯苯丁酮 | CAS号36716-71-9 4-(4-chlorophen... | CAS号407-16-9 4-(三氟甲硫)氯苯 | CAS号74-88-4 碘甲烷 | CAS号34035-03-5 5-(4-氯苯基)糠醛 | CAS号31913-75-4 4-氯-N-(2-羟基苯基)苯甲酰胺 | CAS号5586-88-9 4-氯苯丙酮

对氯苯胺置于tetrafluoroboric Acid,亚硝酸特丁酯,2,3-丁二酮,Sodium Iodide体系中,用 乙醇,水 作为反应溶剂,化学反应 1.0H,以73%的收率获得产物对氯碘苯
参考文献:在无水和无催化剂条件下苯胺的光诱导乙酰化
标题:在无水和无催化剂条件下苯胺的光诱导乙酰化
摘要:已经报道了在温和条件下绿色且有效的可见光诱导的苯胺官能化.以无毒,经济,水溶性的双乙酰为光敏剂和乙酰化试剂,以水作为反应溶剂,将多种苯胺转化为相应的芳基酮,碘化物和溴化物.该反应具有条件环境友好,操作简单,底物范围广,官能团耐受性好等优点,是一种有价值的有机合成方法.
DOI:10.1021/acs.Joc.1C01290

专利信息

专利号:WO-2017089470-A1
优先权日:2015-11-27
标 题:Process for the synthesis of aryldiazonium salts using nitrogen oxides in oxygen-containing gas streams, especially from industrial waste gases
发明人：HOFMANN DAGMAR; HOFMANN JOSEFA; HEINRICH MARKUS
权利人:Friedrich-Alexander-Universität Erlangen-Nürnberg
摘要:The present invention relates to a process for the synthesis of aryldiazonium salts using nitrogen oxides in oxygen-containing gas streams, especially from industrial waste gases.

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-4348525-A
优先权日:1981-04-09
标题 :Composition and a process for the preparation of [hydroxy(organosulfonyloxy)iodo]arenes and their use in a regiospecific synthesis of diaryliodonium salts
发明人：KOSER GERALD F; WETTACH RICHARD H
权利人:UNIV AKRON
摘要:[Hydroxy(organosulfonyloxy)iodo]arenes are synthesized in neutral organic solvents by the reaction of ring-substituted [hydroxy(organosulfonyloxy)iodo]benzenes with iodoarenes via ligand transfer. The produced compounds are reacted with (triorganosilyl) arenes or (trihalosilyl)arenes in neutral organic solvents to produce diaryliodonium salts. The diaryliodonium salt synthesis proceeds in regiospecific fashion, aryliodination occurring at the point of attachment of the silicon atom in the silylarenes.

专利号:US-4826635-A
优先权日:1981-04-09
标题:Composition and a process for the preparation of (hydroxy (organosulfonyloxy)iodo)arenes and their use in a regiospecific synthesis of diaryliodonium salts
发明人：KOSER GERALD F; WETTACH RICHARD H
权利人:UNIV AKRON
摘要:[Hydroxy(organosulfonyloxy)iodo]arenes are synthesized in neutral organic solvents by the reaction of ring-subsituted [hydroxy(organosulfonyloxy)iodo]benzenes with iodoarenes via ligand transfer. The produced compounds are reacted with (triorganosilyl) arenes or (trihalosilyl)arenes in neutral organic solvents to produce diaryliodonium salts. The diaryliodonium salt synthesis proceeds in regiospecific fashion, aryliodination occurring at the point of attachment of the silicon atom in the silylarenes.

专利号:US-2007082923-A1
优先权日:2005-10-05
标题:Process for the synthesis of compounds for selectin inhibition
发明人：WANG YOUCHU
权利人:WANG YOUCHU
摘要:The present teachings relate to the field of anti-inflammatory substances, and more particularly to the preparation of compounds that act as antagonists of the mammalian adhesion proteins known as selecting. In some embodiments, the present teachings provide methods for preparing compounds for treating selectin-mediated disorders that have the formula VI: n n nwherein R 1 , R 2 , R 3 , p, and q are defined herein.

专利号:US-8114993-B2
优先权日:2007-02-06
标题:Use of aryl chlorides in palladium-catalyzed C-H bond functionalization
发明人：DAUGULIS OLAFS; CHIONG HENDRICH
权利人:DAUGULIS OLAFS; CHIONG HENDRICH; UNIV HOUSTON SYSTEM
摘要:A one-step method for efficiently converting carbon-hydrogen bonds into carbon-carbon bonds using chloroarenes and palladium catalysts is disclosed. This method allows faster introduction of complex molecular entities, a process that would otherwise require many more steps. This invention is particularly relevant for the organic synthesis of complex molecules such as, but not limited to, pharmacophores.