An efficient and convenient synthesis of 2-(5-aryl-8-nitro-2,3-dihydroimidazo[1,2-a]pyridin-7(1H)-ylidene)acetonitriles (3) and 6-aryl-4-{2-[(E)-nitromethylidene]-1-imidazolidinyl}-2-oxo-2H-pyran-3-carbonitriles (4) through nucleophile induced ring transformation of suitably functionalized 2H-pyran-
Ring transformation reactions part IV: 6-Aryl-3-methoxy-carbonyl-4-methylthio-2H-pyran-2-one, a novel synthon for the synthesis of 1,3-terphenyls from aryl ketones
β Scribed by Vishnu Ji Ram; Atul Goel
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- French
- Weight
- 145 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0040-4039
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v