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Cycloaddition reactions of benzothiete and hetero dienophiles for the synthesis of heterocyclic systems

✍ Scribed by Dominic Jacob; Hans Peter-Niedermann; Herbert Meier


Book ID
104219383
Publisher
Elsevier Science
Year
1986
Tongue
French
Weight
183 KB
Volume
27
Category
Article
ISSN
0040-4039

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✦ Synopsis


Benzothiete (1) undergoes cycloaddition reactions with hetero dienophiles with -_ NO or CO-double Eonds, leading to six-membered heterocyclic ring systems of 2H-3,4dih;dro-1,2,3_benzothiadiazine (3_), 4H-3,1,2-benzoxathiazine (4) and 4H-3,1-benzoxathiin. -Studies on the synthesis and the chemical reactivity of benzothiete (1) and its derivatives -


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