The reactions of thiocarbonyl ylides with organic acids
โ Scribed by J. Buter; Peter W. Raynolds; Richard M. Kellogg
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- French
- Weight
- 195 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The reactions of fluorenylidene and diphenyl carbene with di-tert-butylthioketone and adamantanethione lead to the rapid formation of strongly absorbing, long-lived ylides.
Thiobenzophenone S-methylide (6) and 2,2,4,4-tetramethyl-3-thioxocyclobutanone S-methylide (17) were allowed to react with N-sulfinylaniline (7) and N-sulfinyltosylamide (8) furnishing 1,3,4-dithiazolidine 3-oxides. However, in the interaction 17 โซืโฌ 8 the main product was the 1,2,4-oxadithiolane 2t
A thiocarbonyl ylide generated by sila-Pummerer rearrangement of bis(trimethylsilylmethyl) sulfoxide reacted with C6o to give a tetrahydrothiophene-fused C6o derivative. The cycloadduct was readily oxidized with mCPBA to give the corresponding sulfoxide and sulfone derivatives, which are useful for