Synthesis of New 2-Arylidene-2H-1,4-benzoxazin-3(4H)-ones. -A series of new 2-arylidenebenzoxazinones [cf. (III), (V), (VI); 10 examples in all] are synthesized by condensation of aromatic aldehydes with benzoxazinone (I). Some of the obtained compounds exhibit marked CNS depressant activity in mic
ChemInform Abstract: Totally Regio- and Stereoselective Synthesis of (E)-3-Arylidene-3,4-dihydro-2H-1,4-benzoxazines under Palladium Catalyst.
โ Scribed by Chinmay Chowdhury; Kaushik Brahma; Sanjukta Mukherjee; Anup Kumar Sasmal
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 79 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0931-7597
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โฆ Synopsis
Abstract
A general oneโpot Pdโcatalyzed synthesis of the target compounds (E)โ3โarylideneโ1,4โbenzoxazines starts from inexpensive and readily available starting materials.
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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 โFull Textโ option. The original article is trackable v