In:
ChemPhotoChem, Wiley, Vol. 4, No. 2 ( 2020-02), p. 101-104
Abstract:
A protocol for a visible‐light‐induced cleavage of thioacetals and thioketals using molecular iodine as a photocatalyst in combination with oxygen as the terminal oxidant is reported. The reaction proceeds with low catalyst loadings and high chemical yields while the most commonly used N ‐ and O ‐protecting groups remain untouched in this transformation. Further investigation showed that the reaction also permits the synthesis of unsymmetrical disulfides by cleavage of unsymmetrical thioacetals.
Type of Medium:
Online Resource
ISSN:
2367-0932
,
2367-0932
DOI:
10.1002/cptc.201900231
Language:
English
Publisher:
Wiley
Publication Date:
2020
detail.hit.zdb_id:
2881321-2
