Palladium/copper (I) halide catalyzed stereospecific couplings of 1,2-difluorovinylstannanes with aryl iodides and vinyl halides

被引：39
作者：
Lu, L [1 ]
Burton, DJ [1 ]
机构：
[1] UNIV IOWA,DEPT CHEM,IOWA CITY,IA 52242
来源：
TETRAHEDRON LETTERS | 1997年 / 38卷 / 44期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1016/S0040-4039(97)10002-8
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Palladium/copper (I) halide catalyzed cross couplings of (E)- and (Z)-1,2-difluorovinylstannanes with aryl iodides and vinyl halides proceeded at room temperature to stereospecifically give 1,2-disubstituted-1,2-difluoroolefins and 1,2-difluoro or 1,2,3,4-tetrafluorosubstituted dienes in good to excellent yields. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码：7673 / 7676
页数：4
相关论文
共 32 条
[1]  
[Anonymous], 1991, Fluorine in Bioorganic Chemistry
[2]  
Banks R. E., 1979, ORGANOFLUORINE CHEM
[3]  
Banks R.E., 1994, ORGANOFLUORINE CHEM
[4]   SOME FLUORINE-CONTAINING PHEROMONE ANALOGS [J].
BRIGGS, GG ;
CAYLEY, GR ;
DAWSON, GW ;
GRIFFITHS, DC ;
MACAULAY, EDM ;
PICKETT, JA ;
PILE, MM ;
WADHAMS, LJ ;
WOODCOCK, CM .
PESTICIDE SCIENCE, 1986, 17 (04) :441-448
[5]   SYNTHESIS AND BIOMETHYLENATION OF 2 HOMOALLYLICALLY FLUORINATED OLEIC ACIDS [J].
BUIST, PH ;
FINDLAY, JM ;
LEGER, G ;
PON, RA .
TETRAHEDRON LETTERS, 1987, 28 (34) :3891-3894
[6]   SYNTHESIS OF A FLUORINATED ANALOG OF THE SEX-PHEROMONE OF THE PROCESSIONARY MOTH THAUMETOPOEA-PITYOCAMPA (DENIS AND SCHIFF) [J].
CAMPS, F ;
FABRIAS, G ;
GUERRERO, A .
TETRAHEDRON, 1986, 42 (13) :3623-3629
[7]   FLUORINATED ANALOGS OF INSECT SEX-PHEROMONES [J].
CAMPS, F ;
COLL, J ;
FABRIAS, G ;
GUERRERO, A ;
RIBA, M .
EXPERIENTIA, 1984, 40 (09) :933-934
[8]   SYNTHESIS OF OMEGA-TRITIATED AND OMEGA-FLUORINATED ANALOGS OF THE TRAIL PHEROMONE OF SUBTERRANEAN TERMITES [J].
CARVALHO, JF ;
PRESTWICH, GD .
JOURNAL OF ORGANIC CHEMISTRY, 1984, 49 (07) :1251-1258
[9]   PREPARATIONS OF FLUOROALLYL ALCOHOLS [J].
DUBUFFET, T ;
BIDON, C ;
MARTINET, P ;
SAUVETRE, R ;
NORMANT, JF .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 393 (02) :161-172
[10]   PALLADIUM-CATALYZED CARBONYLATIVE COUPLING OF ARYL TRIFLATES WITH ORGANOSTANNANES [J].
ECHAVARREN, AM ;
STILLE, JK .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (05) :1557-1565
1234