ROSS, J. R.;SOWELL, J. W., SR., J. HETEROCYCL. CHEM., 24,(1987) N 3, 757-765
作者:ROSS, J. R.、SOWELL, J. W., SR.
DOI:——
日期:——
Synthesis of a series of pyrrole-1-acetic acids as potential antiinflammatory agents
作者:John R. Ross、J. Walter Sowell
DOI:10.1002/jhet.5570240342
日期:1987.5
5-dimethylpyrrole-1-acetic acid derivatives were synthesized. The condensation of acetyl methyl carbinol, ethylglycinate, and the appropriate acetonitrile yielded ethyl 3-substituted 2-amino-4,5-dimethylpyrrole-1-acetate, which was consequently hydrolyzed to produce the corresponding carboxylic acid. The acetamide and trifluoroacetamide series were synthesized by reacting the ethyl 2-aminopyrrole-1-acetates