Preparation of formate esters from O-TBDMS/O-TES protected alcohols. A one-step conversion using the Vilsmeier-Haack complex POCl3/DMF

DOI: 10.1016/S0040-4039(99)01453-7

Source and publish data:

Tetrahedron Letters p. 7043 - 7046 (1999)

Update date:2022-08-04

Topics:

Authors:

Koeller, Sylvain

Lellouche, Jean-Paul

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Article abstract of DOI:10.1016/S0040-4039(99)01453-7

O-tert-Butyldimethylsilylated (O-TBDMS) or O-triethylsilylated (O-TES) alcohols were converted in one step to their corresponding formates under Vilsmeier-Haack conditions (POCl₃/DMF). The scope and limitations of this novel reaction for interconverting alcohol protecting groups are described.

Full text of DOI:10.1016/S0040-4039(99)01453-7

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