ChemInform Abstract: Studies of Benzoxazines. Part 16. Synthesis and Reactivity of 2,4-Substituted 4H-3,1-Benzoxazines.
β Scribed by E. V. Gromachevskaya; V. G. Kul'nevich; T. P. Kosulina
- Book ID
- 112048672
- Publisher
- John Wiley and Sons
- Year
- 2012
- Weight
- 40 KB
- Volume
- 43
- 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 βFull Textβ option. The original article is trackable v
Various 3-substituted-4H-1,4-benzoxazines were prepared in good yields by lithiation-electrophilic substitution of the 4-Boc-4H-l,4-benzoxazine. The synthesis of this carbamic derivative, in four steps from 2aminophenol, was described.