78702-09-7Relevant academic research and scientific papers
4,5,8,9-Tetrahydro-8-methyl-9-oxothieno[3',2':5,6]cyclohepta[1,2-b]- pyrrole-7-acetic acid (1). A new anti-inflammatory/analgesic agent
Goudie,Rosenberg,Ward
, p. 1027 - 1030 (2007/10/02)
The synthesis of the thienocyclohepta[1,2-b]pyrrole acid 1 from the morpholide 3 is reported. This novel morpholide was prepared by regiospecific alkylation of the dianion of 4-(1,3-dioxobutyl)morpholine with 3-bromomethylthiophene. Subsequent Knorr pyrro
