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Heterocyclic ring-closure reactions. 8. Reactions of isothiocyanates with cyanothioformamides. Cyclization of 5-imino-4-thioxo-2-imidazolidones and 5-imino-2,4-imidazolidinedithiones to 5,7-dihydrodiimidazo[4,5-b:4',5'-e]pyrazine-2,6(1H,3H)-diones and -dithiones

✍ Scribed by Khattak, Ismail; Ketcham, Roger; Schaumann, Ernst; Adiwidjaja, Gunadi

Book ID
118134382
Publisher
American Chemical Society
Year
1985
Tongue
English
Weight
497 KB
Volume
50
Category
Article
ISSN
0022-3263

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