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Thionation of Chalcone and Aurone Derivatives by Lawesson's Reagent

✍ Scribed by Elhefny, Eman

Book ID
120389656
Publisher
Taylor and Francis Group
Year
2013
Tongue
English
Weight
363 KB
Volume
188
Category
Article
ISSN
1042-6507

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πŸ“œ SIMILAR VOLUMES

Lawesson's reagent for direct thionation
Lawesson's reagent for direct thionation of hydroxamic acids: Substituent effects on LR reactivity
✍ Witold PrzychodzeΕ„ πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 154 KB

## Abstract To explore the generality and scope of direct thionation of hydroxamic acids (HAs), the reaction of various structurally diverse HAs with Lawesson's reagent was investigated. The yield of thiohydroxamic acid (THAs) is poor when HAs possess bulky acyl and/or __N__‐substituents, acidic α‐