2-Aroxy-5-cyan-4H-1,3-thiazin-4-one aus Keten-S, S-halbacetalen und Cyanaten
✍ Scribed by Dieter Martin; Michael Gelbin
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 2010
- Weight
- 240 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0044-2402
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract Durch Umsetzung der 5‐Aryloxazole **2a**–**e** sowie der substituierten Vertreter **8a**–**c** und **10** mit 4‐Phenyl‐4__H__‐1,2,4‐triazol‐3,5‐dion (**3**) lassen sich die neuen 7‐Aroyl‐1__H__,7__H____s__‐triazolo[1,2‐__a__]‐__s__‐ triazol‐1,3(2__H__)‐dione **5a**–**e**, **9a**–**c** u
## Abstract The homochiral 1,3‐dioxanes 8a–e with a 2‐bromophenyl substituent in position 2 and an electrophilic group in position 4 were stereo‐ and regioselectively prepared from the (__S__)‐malic acid derivatives 6a, 6b, 11, and 14. Attempts to prepare the tricycles 5a–c by connecting the 2‐phen