Carbamate synthesis from amines and dimethyl carbonate under ytterbium triflate catalysis

被引:105
作者
Curini, M [1 ]
Epifano, F [1 ]
Maltese, F [1 ]
Rosati, O [1 ]
机构
[1] Univ Perugia, Sezione Chim Organ, Dipartimento Chim & Tecnol Farm, I-06123 Perugia, Italy
关键词
D O I
10.1016/S0040-4039(02)00965-6
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A facile synthesis of carbamates from amines and dimethyl carbonate has been achieved using ytterbium triflate as catalyst. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:4895 / 4897
页数:3
相关论文
共 26 条
[1]   ESTERS OF CARBAMIC ACID [J].
ADAMS, P ;
BARON, FA .
CHEMICAL REVIEWS, 1965, 65 (05) :567-&
[2]   A practical procedure for the preparation of carbamates from azides [J].
Ariza, X ;
Urpí, F ;
Vilarrasa, J .
TETRAHEDRON LETTERS, 1999, 40 (42) :7515-7517
[3]   Catalytic synthesis of N-alkyl carbamates by methoxycarbonylation of alkylamines with dimethyl carbonate using Pb(NO3)2 [J].
Baba, T ;
Fujiwara, M ;
Oosaku, A ;
Kobayashi, A ;
Deleon, RG ;
Ono, Y .
APPLIED CATALYSIS A-GENERAL, 2002, 227 (1-2) :1-6
[4]  
BARTHELEMY J, 1986, LYON PHARM, V37, P249
[5]   Catalytic activity of MCM-41-TBD in the selective preparation of carbamates and unsymmetrical alkyl carbonates from diethyl carbonate [J].
Carloni, S ;
De Vos, DE ;
Jacobs, PA ;
Maggi, R ;
Sartori, G ;
Sartorio, R .
JOURNAL OF CATALYSIS, 2002, 205 (01) :199-204
[6]   RUTHENIUM CARBONYL CATALYZED REDUCTIVE CARBONYLATION OF AROMATIC NITRO-COMPOUNDS - A SELECTIVE ROUTE TO CARBAMATES [J].
CENINI, S ;
CROTTI, C ;
PIZZOTTI, M ;
PORTA, F .
JOURNAL OF ORGANIC CHEMISTRY, 1988, 53 (06) :1243-1250
[7]  
COTARCA L, 1996, SYNTHESIS-STUTTGART, V553, P576
[8]  
Curini M, 2002, EUR J ORG CHEM, V2002, P1562, DOI 10.1002/1099-0690(200205)2002:9<1562::AID-EJOC1562>3.0.CO
[9]  
2-Q
[10]   A facile and convenient synthesis of 1,2,3,6-tetrahydropyridazines using azodicarboxylates under lanthanum triflate catalysis [J].
Curini, M ;
Epifano, F ;
Marcotullio, MC ;
Rosati, O .
HETEROCYCLES, 2001, 55 (08) :1599-1604