4,5,6,7-Tetrahydrobenzo[b]thien-4-ylisocyanate 、 吗啉 以
乙醚 为溶剂,
以to give N-(4,5,6,7-tetrahydrobenzo[b]thien-4-yl)-4-morpholinecarboxamide, which melts at 152° C. to 154° C.的产率得到morpholine-4-carboxylic acid 4,5,6,7-tetrahydro-benzo[b]thiophen-4-ylamide
参考文献:
名称:
Compositions containing 4,5,6,7-tetrahydrobenz[b]thien-4-yl-ureas or
Substituted tetrahydrobenzothiophenes and method of preparation thereof
申请人:American Cyanamid Company
公开号:US04156670A1
公开(公告)日:1979-05-29
This disclosure describes novel 4,5,6,7-tetrahydrobenzo[b]thien-4-ylureas useful as herbicidal agents and animal growth regulants and processes for the preparation thereof.
This disclosure describes novel 4,5,6,7-tetrahydrobenzo[b]thien-4-ylureas useful as herbicidal agents and animal growth regulants and processes for the preparation thereof.