Maintenance Notice (12:30 AM - 5:30 AM August 24, 2025): This website is scheduled to be unavailable due to maintenance. We appreciate your patience and understanding.
Published TCIMAIL newest issue No.198
Maximum quantity allowed is 999
Please select the quantity
Intramolecular Acylating Reagent
No.121(August 2004)
El-Sayrafi and co-workers have reported on an intramolecular acylation reactions using diphosphoryl chloride 1. Diphosphoryl chloride (1) reacts with carboxylic acid 2 to give cyclic ketones 4 via the mixed acid anhydride 3. This reaction proceeds under mild conditions and within short period of time, and it give cyclic ketones in high yields. Also, 1 is used for phosphorylation, and has been used in various fields as a reaction reagent.
References
- 1)Intramolecular acylation of aryl- and aroyl-aliphatic acids
The prices are subject to change without notice. Please confirm the newest price by our online catalog before placing an order.
In addition, sales products changes with areas. Please understand that a product is not available when the product details page is not displayed.
In addition, sales products changes with areas. Please understand that a product is not available when the product details page is not displayed.