Synthesis of phthalides from bis-propargyl ethers: use of Garratt–Braverman cyclization to construct the phthalans and IBX as a new reagent for subsequent oxidation

Autor: Panja, Arpita, Das, Eshani, Maji, Manasi, Basak, Amit
Zdroj: In Tetrahedron Letters 28 October 2015 56(44):5986-5990
Databáze: ScienceDirect