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X-ray diffraction structural study of 1,7-dimethyl-1,7-dioxa-2,3,5,6-tetraaza-2.5-heptadiene 3,5-dioxide

✍ Scribed by V. D. Cherepinskii-Malov; G. A. Marchenko; A. S. Mukhametzyanov; B. I. Buzykin

Book ID
112442487
Publisher
Springer
Year
1985
Tongue
English
Weight
78 KB
Volume
34
Category
Article
ISSN
1573-9171

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## Abstract A novel synthesis of substituted thieno[3,2‐__c__]azepinones is described. This new approach uses 5,5‐dimethyl‐1,3‐cyclohexanedione (dimedone) as the starting material. Oxime intermediates are obtained in three steps from the aforementioned diketone. Using these intermediates, the title