An improved protocol for azole synthesis with PEG-supported Burgess reagent

DOI: 10.1016/0040-4039(96)00918-5

Source and publish data:

Tetrahedron Letters p. 4659 - 4662 (1996)

Update date:2022-08-04

Topics: Solvents Product Isolation Workup Reaction Setup Reaction Conditions Base Monitoring the reaction Substrate

Authors:

Wipf, Peter

Venkatraman, Srikanth

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Article abstract of DOI:10.1016/0040-4039(96)00918-5

A polyethyleneglycol-linked version of Burgess reagent was developed and applied toward the cyclodehydration of β-hydroxy amides and thioamides. The desired oxazolines and thiazolines were obtained in high yields and excellent purities. The major advantag

Full text of DOI:10.1016/0040-4039(96)00918-5

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