Highly selective zeolite-catalysed mono-N-alkylation of arylenediamines by dialkyl carbonates

被引:22
作者
Ebenezer, Warren J. [1 ]
Hutchings, Michael G. [1 ]
Jones, Ken [1 ]
Lambert, David A. [1 ]
Watt, Ian [1 ]
机构
[1] Univ Manchester, Sch Chem, DyStar UK Ltd, Manchester M13 9PL, Lancs, England
关键词
D O I
10.1016/j.tetlet.2006.12.131
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Arylenediamines are mono-N-alkylated by dialkyl carbonates in the presence of NaY zeolite catalyst in a regioselective and nontoxic process. (c) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1641 / 1643
页数:3
相关论文
共 16 条
[1]   STUDIES IN STEREOCHEMISTRY .21. THE REACTION OF METHYL IODIDE WITH ORTHO-PHENYLENEDIAMINE - HOMOMORPHS OF ORTHO-DI-TERT-BUTYLBENZENE [J].
BROWN, HC ;
NELSON, KL .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1953, 75 (01) :24-28
[2]   Analysis of the reactions used for the preparation of drug candidate molecules [J].
Carey, John S. ;
Laffan, David ;
Thomson, Colin ;
Williams, Mike T. .
ORGANIC & BIOMOLECULAR CHEMISTRY, 2006, 4 (12) :2337-2347
[3]   Survey of GMP bulk reactions run in a research facility between 1985 and 2002 [J].
Dugger, RW ;
Ragan, JA ;
Ripin, DHB .
ORGANIC PROCESS RESEARCH & DEVELOPMENT, 2005, 9 (03) :253-258
[4]  
DYSTAR, 2004, Patent No. 2006013164
[5]   Carbonylation of o-phenylenediamine and o-aminophenol with dimethyl carbonate using lead compounds as catalysts [J].
Fu, Y ;
Baba, T ;
Ono, Y .
JOURNAL OF CATALYSIS, 2001, 197 (01) :91-97
[6]  
Gordon PF, 1987, Organic Chemistry in Colour
[7]  
Springer Study Edition
[8]   Reductive monoalkylation of aromatic and aliphatic nitro compounds and the corresponding amines with nitriles [J].
Nacario, R ;
Kotakonda, S ;
Fouchard, DMD ;
Tillekeratne, LMV ;
Hudson, RA .
ORGANIC LETTERS, 2005, 7 (03) :471-474
[9]  
Perosa A, 2000, SYNLETT, P272
[10]   Reductive and catalytic monoalkylation of primary amines using nitriles as an alkylating reagent [J].
Sajiki, H ;
Ikawa, T ;
Hirota, K .
ORGANIC LETTERS, 2004, 6 (26) :4977-4980