Transition metal-catalyzed oxidations. 11 - Para-selective chlorination and bromination of phenols with tert-butyl hydroperoxide and TiX(OiPr)(3)

Authors
Krohn, K Rieger, H Steingrover, K Vinke, I
Citation
K. Krohn et al., Transition metal-catalyzed oxidations. 11 - Para-selective chlorination and bromination of phenols with tert-butyl hydroperoxide and TiX(OiPr)(3), J PRAK CH C, 341(1), 1999, pp. 59-61
Citations number
23
Categorie Soggetti
Chemistry
Journal title
JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKER-ZEITUNG
ISSN journal
09411216 → ACNP
Volume
341
Issue
1
Year of publication
1999
Pages
59 - 61
Database
ISI
SICI code
0941-1216(1999)341:1<59:TMO1-P>2.0.ZU;2-6
Abstract
Mononuclear phenols 1-4 are chlorinated or brominated with high para-select ivity and in good yields to the halides 5-11 with the TiXn(OiPr)(m)/TBHP sy stem (X = Cl or Pr).