Monatshefte fur Chemie p. 65 - 72 (1989)
Update date:2022-08-05
Topics:
Stanetty, Peter
Puschautz, Erhard
In search of novel biological active thiophene derivatives we recently focused our interest on thienylureas.The present paper deals with substances being in close relation to second generation urea herbicides (C).The main part describes syntheses leading to thiophene carboxylic acids with corresponding substitution patterns.A modified Curtius degradation was used as key step for the formation of the thienylureas. - Keywords: Curtius degradation; Herbicides; Thiophenes; Ureas
View MoreCeresking Ecology & Technology co.,ltd
Contact:86 22 66218397
Address:Room 1613, Zheshang Mansion, No. 1988, Yingbin Avenue, Binhai New District, Tianjin,China.
SuZhou Bichal Biological Technology CO.,LTD
Contact:+86-512-68051130
Address:NO.32 huoju road HI-TECH Industrial development zone SuZhou China
Contact:86-571-86737118-8689
Address:No.69, 12 Street, HEDA, Hangzhou, Zhejiang, China
Weifang Adde Economic And Trade Co.,LTD.
Contact:86-536-8885548
Address:Room 1402,Wanda Plaza B Block,No.958,Yuanfei Road,Kuiwen District
Jinan Hongfangde Pharmatech Co.LTD
Contact:0531-88870908
Address:F Bldg,750#,Shunhua Rd,New&High-tech Zone,Jinan,Shandong,China 250101
Doi:10.1016/j.tetlet.2010.05.070
(2010)Doi:10.1016/j.ejmech.2010.03.028
(2010)Doi:10.1021/ja1034123
(2010)Doi:10.1021/np1000895
(2010)Doi:10.1002/asia.200900331
(2009)Doi:10.1007/BF00953302
(1989)
