CAS: 32768-54-0; 2,3-Dichlorotoluene

上下游产品

CAS号608-26-4 2-氯-3-甲基苯酚 | CAS号1333-74-0 氢 | CAS号29027-17-6 2-氯-3-甲基苯胺 | CAS号108-88-3 甲苯 | CAS号95-49-8 邻氯甲苯 | CAS号50-84-0 2,4-二氯苯甲酸 | CAS号4659-47-6 2,3,6-三氯溴苯酚氧酯 | CAS号34164-43-7 2,3-二氯苯乙胺 | CAS号477-75-8 三蝶烯 | CAS号39226-95-4 2,3-二氯苄胺 | CAS号50-31-7 2,3,6-三氯苯甲酸 | CAS号50-45-3 2,3-二氯苯甲酸 | CAS号28394-58-3 3,4-二氯苯甲酸乙酯 | CAS号108-41-8 间氯甲苯 | CAS号95-49-8 邻氯甲苯

2-氯甲苯置于五氯化钼体系中,化学反应生成2,3-二氯甲苯
参考文献:Seelig,Justus Liebigs Annalen Der Chemie,1887,Vol. 237,P. 163
标题:Seelig,Justus Liebigs Annalen Der Chemie,1887,Vol. 237,P. 163

专利信息

专利号:US-6353112-B1
优先权日:1998-07-17
标 题:Sultams: Solid phase and other synthesis of anti-HIV compounds and compositions
发明人：BAKER DAVID C; JIANG BIN
权利人:UNIV TENNESSEE RES CORP
摘要:Biologically active sultams are disclosed which have potent anti-HIV activity. A combinational method of synthesis, which uses a solid support and variants thereof, are described. Biological compositions and method of treating mammals for viral infections with compositions comprising the sultams of the invention, especially HIV are described.

专利号:US-2024417358-A1
优先权日:2021-10-04
标题:Continuous Flow Reactor and Process for Synthesis of Substituted Benzoic Acid
发明人：JOSHI SUNIL SHANKAR; MALI NILESH ATMARAM
权利人:COUNCIL SCIENT IND RES
摘要:The present invention provides a non-hazardous, improved continuous oxidation process for the preparation of substituted benzoic acid of formula (I) by using continuous process reactor system with improved process controls. (I) wherein: R 1 is H, F, Cl, Br, I, NO 2 , amine, or C 1 -C 5 alkyl; R 2 is H, F, Cl, Br, I, NO 2 , amine, or C 1 -C 5 alkyl; and R 3 is H, F, Cl, Br, I, NO 2 , amine, C 1 -C 5 alkyl;

专利号:US-8735391-B2
优先权日:2008-09-26
标 题 :Synthesis of functionalized octahydro-isoquinolin-1-one-8-carboxamides, octahydro-isoquinolin-1-one-8-carboxylic esters and analogs, and therapeutic methods
发明人：AUBE JEFFREY; ROTH BRYAN L; GHOSH PARTHA; FRANKOWSKI KEVIN J
权利人:AUBE JEFFREY; ROTH BRYAN L; GHOSH PARTHA; FRANKOWSKI KEVIN J; UNIV KANSAS
摘要:A functionalized polycyclic compound can have a structure of Formula 1 or salt, prodrug, analog, or derivative thereof, which compound can be prepared by providing a diene; reacting the diene with a dienophile under sufficient conditions for a combined Diels-Alder/acylation reaction so as to provide a polycyclic compound having a carboxylic acid; and coupling the carboxylic acid with an amine-containing compound or a hydroxyl-containing compound so as to form an amide or an ester and producing a compound having a structure of Formula 1. The compound can be used for modulating an opioid receptor, which can be conducted by administering to an opioid receptor a functionalized polycyclic compound as described herein in an effective amount to modulate the functionality of the opioid receptor. Such opioid modulation can provide a biological benefit to a subject.

专利号:US-5710246-A
优先权日:1996-03-19
标题 :Process for intermediates for the synthesis of LHRH antagonists
发明人：FUNK KENNETH W; LUNDELL EDWIN O; MILLER ROBERT B; CHANG JANE L; KISHORE VIMAL; NAPIER JAMES J; STAEGER MICHAEL A
权利人:ABBOTT LAB
摘要:A method is provided for preparing decapeptide and undecapeptide derivatives of LHRH by solution phase peptide chemistry as well as intermediate peptides useful in the same method.

专利号:WO-9426779-A1
优先权日:1993-05-13
标 题 :PROCESSES AND INTERMEDIATE COMPOUNDS USEFUL FOR THE PREPARATION OF PLATELET GLYCOPROTEIN IIb/IIIa INHIBITORS
发明人：MADUSKUIE THOMAS PETER JR
权利人:DU PONT MERCK PHARMA
摘要:This invention provides processes and intermediates for the synthesis of platelet glycoprotein IIb/IIIa inhibitors of formula (I).

专利号:US-5186864-A
优先权日:1989-10-13
标题:Synthesis of dielectric liquids by improved friedel-crafts condensation
发明人：COMMANDEUR RAYMOND; BERGER NOELLE; JAY PIERRE; KERVENNAL JACQUES
权利人:ATOCHEM
摘要:Dielectric liquids are prepared by (a) Friedel-Crafts condensing at least one aromatic halide with at least one aromatic compound in the presence of a catalytically effective amount of ferric chloride, and thereafter deliberately avoiding any downstream destruction/neutralization and/or washing of such ferric chloride catalyst, (b) optionally, removing unreacted reactants from the medium of reaction, and (c) recovering from such medium of reaction a purified dielectric liquid; the subject process is thus environmentally improved by avoiding the generation of aqueous solutions containing contaminating amounts of objectionable organic compounds.