Synthesis of a series of novel 1,3-diphenyl-4-aryl spiropyrazolines [5.3Ј] 4Ј-chromanones has been accomplished in good yields by regioselective 1,3-dipolar cycloaddition of diphenylnitrilimine to 3arylidene-4-chromanones. X-ray crystal structure analysis of one of the products 4a confirms the struc
ChemInform Abstract: Synthesis of Spiropyrazoline[5.3′]4′-Chromanones.
✍ Scribed by R. RAGHUNATHAN; M. SHANMUGASUNDARAM; S. BHANUMATHI; E. J. P. MALAR
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 27 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0931-7597
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v