Synthesis of 2-carbamoylthieno[3,2-d]thiazoles

被引:7
作者
Yarovenko, VN [1 ]
Smirnova, NG [1 ]
Bulgakova, VN [1 ]
Zavarzin, IV [1 ]
Krayushkin, MM [1 ]
机构
[1] Russian Acad Sci, ND Zelinskii Organ Chem Inst, Moscow 119991, Russia
关键词
Sulfur; Organic Chemistry; Triethylamine; Preparation Procedure; Thiazole;
D O I
10.1023/B:RUJO.0000010186.57208.c4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A preparation procedure was developed for previously unknown 2-carbamoylthieno[3,2-d]-thiazoles consisting in cyclization effected by K3Fe(CN)(6) of monothiooxamides obtained from 2-methyl-4-aminothiophene, chloroacetamides, and sulfur in the presence of triethylamine.
引用
收藏
页码:1161 / 1163
页数:3
相关论文
共 11 条
[1]  
GOLDFARB YL, 1963, ZH OBSHCH KHIM, P969
[2]  
Hill B, 1998, SYNLETT, P407
[3]  
YAROVENKO VN, 2000, IZV AKAD NAUK K, P1487
[4]  
YAROVENKO VN, 2002, IZV AKAD NAUK K, P1387
[5]  
YAROVENKO VN, 2002, IZV AKAD NAUK K, P136
[6]  
YAROVENKO VN, 2002, IZV AKAD NAUK K, P1708
[7]  
YAROVENKO VN, 1999, IZV AKAD NAUK K, P753
[8]  
ZAVARZIN IV, 1998, 18 INT S ORG CHEM SU
[9]  
ZHIRYAKOV VG, 1959, KHIM NAUKA PROM, P680
[10]  
1994, Patent No. 4233195