The enolates of see-thioamides j3, which are generated by three different methods (scheme II and equation l), are alkylated selectively at the c-carbon to the thiocarbonyl group. The unusual i3 '-lithiation to provide an intermediate $i is observed for N-methyl-a,B-dimetylthioacrylamide and N-methyl
โฆ LIBER โฆ
Generation of the dianion of N-(trimethylsilyl)acetamide and reaction of the dianion with electrophilic reagents
โ Scribed by Kuzma, Peter C.; Brown, Lawrence E.; Harris, Thomas M.
- Book ID
- 121337049
- Publisher
- American Chemical Society
- Year
- 1984
- Tongue
- English
- Weight
- 583 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0022-3263
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