Synthesis of 5-Aryl-4-sulfanylidene-2,3,4,5,6,8-hexahydro-7H-pyrido[3,2-e][1,3]thiazin-7-ones
N-Methylmorpholinium 4-aryl-5-cyano-2-oxo-1,2,3,4-tetrahydropyridine-6-thiolates reacted with hydrogen sulfide and formaldehyde in ethanol to give 5-aryl-4-sulfanylidene-2,3,4,5,6,8-hexahydro-7H-pyrido[3,2-e][1,3]thiazin-7-ones. The molecular and crystal structures of N-methylmorpholinium 5-cyano-2-...
Wedi'i Gadw mewn:
| Prif Awduron: | , , , |
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| Fformat: | Статья |
| Iaith: | English |
| Cyhoeddwyd: |
Pleiades Publishing
2024
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| Pynciau: | |
| Mynediad Ar-lein: | https://dspace.ncfu.ru/handle/123456789/29321 |
| Tagiau: |
Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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| Crynodeb: | N-Methylmorpholinium 4-aryl-5-cyano-2-oxo-1,2,3,4-tetrahydropyridine-6-thiolates reacted with hydrogen sulfide and formaldehyde in ethanol to give 5-aryl-4-sulfanylidene-2,3,4,5,6,8-hexahydro-7H-pyrido[3,2-e][1,3]thiazin-7-ones. The molecular and crystal structures of N-methylmorpholinium 5-cyano-2-oxo-4-(3,4,5-trimethoxyphenyl)-1,2,3,4-tetrahydropyridine-6-thiolate were determined by X-ray analysis. |
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