## Synthesis of Spiro[1,4-benzothiazine-2,2'-pyrans] Starting from Methyl β-D-arabino-2-Hexulopyranosonate. -Based on sugar (I), the cyclic hydroxamic acid (VI) and the lactams (VIII) and (IX) are prepared via the thiophenyl glycosides (V) and (VII). The spirobenzothiazinepyrans (VI), (VIII), and
✦ LIBER ✦
ChemInform Abstract: Methyl D-arabino-Hex-2-ulopyranosonate as a Building Block for Spiro[1,4-benzoxazine-2,2′-pyrans].
✍ Scribed by Jens Andersch; Dieter Sicker; Horst Wilde
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 33 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0931-7597
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