Efficient synthesis of selenoureas from the corresponding carbodiimides

被引:29
作者
Koketsu, M [1 ]
Takakura, N [1 ]
Ishihara, I [1 ]
机构
[1] Gifu Univ, Fac Engn, Dept Chem, Gifu 5011193, Japan
关键词
selenourea; carbodiimide; hydrogen chloride;
D O I
10.1081/SCC-120013001
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Selenoureas were synthesized by the reaction of carbodiimides with LiAlHSeH in the presence of hydrogen chloride.
引用
收藏
页码:3075 / 3079
页数:5
相关论文
共 22 条
[1]   THE REACTION OF PARA-TOLYL ISOSELENOCYANATE WITH PRIMARY AND SECONDARY-AMINES - A MULTINUCLEAR MAGNETIC-RESONANCE STUDY [J].
BOCCANFUSO, AM ;
GRIFFIN, DW ;
DUNLAP, RB ;
ODOM, JD .
BIOORGANIC CHEMISTRY, 1989, 17 (02) :231-239
[2]   SYNTHESE VON MONO- UND DISUBSTITUIERTEN ARYL-SELENOHARNSTOFFEN [J].
BULKA, E ;
AHLERS, KD ;
TUCEK, E .
CHEMISCHE BERICHTE-RECUEIL, 1967, 100 (05) :1459-&
[3]  
Dell C. P, 1995, COMPREHENSIVE ORGANI, V5, P565
[4]  
DELL CP, 1999, ORGANOSELENIUM CHEM
[5]   A MILD AND EFFICIENT PREPARATION OF CARBODIIMIDES [J].
FELL, JB ;
COPPOLA, GM .
SYNTHETIC COMMUNICATIONS, 1995, 25 (01) :43-47
[6]  
GIUDICELLI JF, 1968, B SOC CHIM FR, P1099
[7]   Reaction of lithium aluminum hydride with elemental selenium: Its application as a selenating reagent into organic molecules [J].
Ishihara, H ;
Koketsu, M ;
Fukuta, Y ;
Nada, F .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (34) :8408-8409
[8]   A NEW APPROACH TO THE SYNTHESIS OF AMINO IMIDAZOLES APPLICATION TO THE CEPHALOSPORIN SERIES [J].
JUNG, F ;
OLIVIER, A ;
BOUCHEROT, D ;
LOFTUS, F .
TETRAHEDRON LETTERS, 1989, 30 (18) :2379-2382
[9]   Preparation and characterisation of N,N-disubstituted 2-amino-selenazoles [J].
Keil, D ;
Hartmann, H .
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 1999, 152 :169-184
[10]   Preparation of isoselenocyanate and synthesis of carbodiimide by oxidation of selenourea [J].
Koketsu, M ;
Suzuki, N ;
Ishihara, H .
JOURNAL OF ORGANIC CHEMISTRY, 1999, 64 (17) :6473-6475