Synthesis and steric structure of alicyc
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Pál Sohár; János Szabó; Lajos Simon; Gizella S. Talpas; Erzsébet Szücs; Gábor Be
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Article
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1991
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John Wiley and Sons
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English
⚖ 535 KB
## Abstract 2 + 2‐Cycloaddition reactions of __cis__‐ and __trans__‐cyclopenta‐, ‐cyclohexa‐ and ‐cyclohepta‐ and __trans__‐cycloocta [__e__]‐2‐phenyl‐4H‐1,3‐thiazines gave new types of hydrated tricyclic 1,3‐thiazino‐β‐lactam derivatives having the 2‐phenyl substituent and H‐9 in __cis__ positions