CONVENIENT SYNTHESIS 1H, 13C NMR STUDY AND X-RAY CRYSTAL STRUCTURE DETERMINATION OF SOME NEW DISUBSTITUTED THIOPHENES
1999
Abstract 2,5-, 3,4- and 2,3-Thienylenediacrylic (1, 4 and 7 respectively) were synthesized in one step reaction by catalytic vinylation of the corresponding dibromothiophenes in the presence of cyclohexylamine salt of acrylic acid. 2,4-Thienylenediacrylic acid 10 was prepared by catalytic vinylation of 3-(4-bromo-2-thienyl)acryilic acid.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
23
References
1
Citations
NaN
KQI