An efficient method for aromatic Friedel–Crafts alkylation, acylation, benzoylation, and sulfonylation reactions
作者： Ravi P Singh , Rajesh M Kamble , Kusum L Chandra , P Saravanan , Vinod K Singh
DOI: 10.1016/S0040-4020(00)01005-X
关键词: Alkylation 、 Electrophilic substitution 、 Chemistry 、 Acylation 、 Friedel–Crafts reaction 、 Catalysis 、 Organic chemistry
摘要: Abstract Aromatic electrophilic substitution reactions such as alkylation, acylation, benzoylation, and sulfonylation were studied in the presence of a catalytic amount Cu(OTf) 2 Sn(OTf) . was very efficient for benzoylation reactions. However, case reactions, gave better results.
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S. Répichet, C. Le Roux, J. Dubac, Bismuth(III) halides: remarkable doping agents for triflic acid in the catalytic sulfonylation of arenes Tetrahedron Letters. ,vol. 40, pp. 9233- 9234 ,(1999) , 10.1016/S0040-4039(99)01962-0
H. Burton, P. F. Hu, 124. The synthesis of some p-arylsulphonylbenzaldehydes and related aldehydes and ketones Journal of the Chemical Society (Resumed). ,vol. 2, pp. 601- 603 ,(1948) , 10.1039/JR9480000601
W. Ploeg, The Friedel-Crafts reaction with ketene Recueil des Travaux Chimiques des Pays-Bas. ,vol. 45, pp. 342- 344 ,(1926) , 10.1002/RECL.19260450509
Thomas Russell Lea, Robert Robinson, CCCXIII.—The fission of some methoxylated benzophenones Journal of The Chemical Society (resumed). ,vol. 129, pp. 2351- 2355 ,(1926) , 10.1039/JR9262902351
Sigrid Répichet, Christophe Le Roux, Pierre Hernandez, Jacques Dubac, Jean-Roger Desmurs, Bismuth(III) Trifluoromethanesulfonate: An Efficient Catalyst for the Sulfonylation of Arenes Journal of Organic Chemistry. ,vol. 64, pp. 6479- 6482 ,(1999) , 10.1021/JO9902603
Franz Effenberger, Klaus Huthmacher, Darstellung und Reaktionen von Arylsulfonsäure-trifluormethansulfonsäure-anhydriden Chemische Berichte. ,vol. 109, pp. 2315- 2326 ,(1976) , 10.1002/CBER.19761090636
P. Saravanan, R.Vijaya Anand, Vinod K. Singh, Cu(OTf)2 catalyzed trimethylsilyl cyanide addition to carbonyl compounds Tetrahedron Letters. ,vol. 39, pp. 3823- 3824 ,(1998) , 10.1016/S0040-4039(98)00594-2
Mitsunori Ono, Yoshisada Nakamura, Shingo Sato, Isamu Itoh, The Friedel-Crafts Type Methanesulfonylation of Deactivated Benzenes Chemistry Letters. ,vol. 17, pp. 395- 398 ,(1988) , 10.1246/CL.1988.395
Govindasamy Sekar, Vinod K. Singh, AN EFFICIENT METHOD FOR CLEAVAGE OF EPOXIDES WITH AROMATIC AMINES Journal of Organic Chemistry. ,vol. 64, pp. 287- 289 ,(1999) , 10.1021/JO981196C
Seymour. Meyerson, Harald. Drews, E. K. Fields, Mass Spectra of Diaryl Sulfones. Analytical Chemistry. ,vol. 36, pp. 1294- 1300 ,(1964) , 10.1021/AC60213A033