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ChemInform Abstract: One-Pot, Three-Component Synthesis of cis-Isoquinolonic Acids Using ZnCl2, AlCl3—SiO2 as Catalyst.

✍ Scribed by Mohammad Hassan Mohammadi; Ali A. Mohammadi

Publisher
John Wiley and Sons
Year
2011
Weight
29 KB
Volume
42
Category
Article
ISSN
0931-7597

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✦ Synopsis

Abstract

A novel and efficient procedure for the synthesis of the title compounds (IV) is developed.

📜 SIMILAR VOLUMES

One-Pot Synthesis of cis-Isoquinolonic A
One-Pot Synthesis of cis-Isoquinolonic Acid Derivatives via Three-Component Reaction of Homophthalic Anhydride with Aldehydes and Amines using Ytterbium(III) Triflate as Catalyst
✍ Limin Wang; Jijun Liu; He Tian; Changtao Qian; Jie Sun 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 92 KB 👁 2 views

Ytterbium(III) triflate efficiently catalyzes the one-pot reaction of homophthalic anhydride with aldehydes and amines at ambient temperature to afford the corresponding cis-isoquinolonic acid derivatives in good to excellent yields with high diastereoselectivity. This method provides a novel and mu