A convenient synthesis of 1,2,3-triazoles using dichloroacetaldehyde

被引:13
作者
Harada, K [1 ]
Oda, M [1 ]
Matsushita, A [1 ]
Shirai, M [1 ]
机构
[1] UBE Ind Ltd, Ube Res Lab, Yamaguchi 755, Japan
关键词
D O I
10.3987/COM-97-8080
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
1-Substituted 1,2,3-triazoles were prepared by the reaction of dichloroacetaldehyde tosyl- or mesylhydrazone with ammonia, amino derivatives, and hydrazine in good yield.
引用
收藏
页码:695 / 702
页数:8
相关论文
共 19 条
[1]  
[Anonymous], 1974, ADV HETEROCYCLIC CHE
[2]   OLEFINDIAZONIUM SALTS [J].
BOTT, K .
CHEMISCHE BERICHTE-RECUEIL, 1975, 108 (02) :402-419
[3]  
DIMROTH O, 1910, BER DTSCH CHEM GES, V43, P2222
[4]   UBER 5-AMINO-1.2.3-THIADIAZOLE [J].
GOERDELER, J ;
GNAD, G .
CHEMISCHE BERICHTE-RECUEIL, 1966, 99 (05) :1618-+
[5]   Convenient one-pot synthesis of sodium salt of 5-mercapto-1,2,3-thiadiazole [J].
Harada, K ;
Inoue, T ;
Yoshida, H .
HETEROCYCLES, 1997, 44 :459-465
[6]   A secure and convenient synthesis of 5-amino-1,2,3-thiadiazole by diazoacetonitrile [J].
Harada, K ;
Mori, Y ;
Nakai, M .
HETEROCYCLES, 1997, 44 :197-201
[7]  
HARADA K, 1959, Patent No. 96282
[8]  
HARADA K, 1961, Patent No. 83177
[9]  
HIRANO H, 1901, Patent No. 143862
[10]  
KHADEM HE, 1968, J CHEM SOC C, P1329