Condensed thiophen ring systems. Part 21. 5-Arylthieno[3,2-c]pyrazoles and attempted preparation of 5-arylthieno[2,3-c]pyrazoles, resulting in a novel thiophen to pyrrole transformation
Colburn, Veronica M., Iddon, Brian, Suschitzky, Hans, Gallagher, Peter T.Year:
1979
Language:
english
Journal:
Journal of the Chemical Society, Perkin Transactions 1
DOI:
10.1039/P19790001337
File:
PDF, 579 KB
english, 1979