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ChemInform Abstract: A Facile Synthesis and the Asymmetric Catalytic Activity of BINOL-Based Thiazole (Thiadiazole) Thioether Ligands
- Source :
- ChemInform. 39
- Publication Year :
- 2008
- Publisher :
- Wiley, 2008.
-
Abstract
- Four new BINOL-based thiazole (thiadiazole) thioether ligands (S)-1, (S)-2, (S,S)-3 and (S)-4 were prepared. When their catalytic effectiveness was tested, good results (up to 93% ee and 97% yield) were obtained in the asymmetric addition of diethylzinc to aldehydes while poor results were obtained in the asymmetric conjugate addition of diethylzinc to enones.
Details
- ISSN :
- 15222667 and 09317597
- Volume :
- 39
- Database :
- OpenAIRE
- Journal :
- ChemInform
- Accession number :
- edsair.doi...........fa1bf9bdaa41105924a8166025892cc4