Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 2 of 2 entries
Sorted by: Best Match Show Resources per page
Unusual (Z)-selective palladium(II)-catalysed addition of aryl boronic acids to vinylaziridines.

Organic & biomolecular chemistry

Yin J, Mekelburg T, Hyland C.
PMID: 25317543
Org Biomol Chem. 2014 Dec 07;12(45):9113-5. doi: 10.1039/c4ob01786b.

The palladium(II)-catalysed addition of arylboronic acids to vinylaziridines has been developed. This reaction proceeds via an insertion/ring-opening process to provide (Z)-allylsulfonamides preferentially. This stereoselectivity is complimentary to existing methods that typically proceed via a SN2' mechanism to yield (E)-allylsulfonamides....

A Spherically Shielded Triphenylamine and Its Persistent Radical Cation.

Chemistry (Weinheim an der Bergstrasse, Germany)

Schaub TA, Mekelburg T, Dral PO, Miehlich M, Hampel F, Meyer K, Kivala M.
PMID: 31970834
Chemistry. 2020 Mar 12;26(15):3264-3269. doi: 10.1002/chem.202000355. Epub 2020 Feb 21.

This work reports the design and synthesis of a sterically protected triphenylamine scaffold which undergoes one-electron oxidation to form an amine-centered radical cation of remarkable stability. Several structural adjustments were made to tame the inherent reactivity of the radical...

Showing 1 to 2 of 2 entries