REACTION OF FUNCTIONALIZED XANTHINEPYRIMIDINES WITH BENZYL(β-OXYETHYL)HYDRAZINES
نویسندگان
چکیده
منابع مشابه
REACTION OF QUINONEIMINES WITH KETENES
The reactivity of quinoneimines towards ketene and diphenylketene was examined. N-Phenylbenzoquinoneirnines (I), (2) and also N-phenylnaphthoquinoneimine react with ketene to give the spiro-adducts (5), (7) and (1 1) respectively. These adducts were stable even after prolonged heating in high boiling solvent. Reaction of the above imines with diphenylketene also afforded 13- lactam spiro-a...
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ژورنال
عنوان ژورنال: Odesa National University Herald. Chemistry
سال: 2019
ISSN: 2414-5963,2304-0947
DOI: 10.18524/2304-0947.2019.4(72).185569