Catalog Number
ACMA00044202
Product Name
Formyl Polystyrene, Type2
Category
Formyl Polystyrene Resins
Description
This "polymeric benzaldehyde" reversibly binds e.g. amines or diols.
Application
The resin has been used to prepare 2,5-disubstituted tetrahydrofurans via electrophilic rearrangement of isoxazolines produced by the [3+2] addition of nitrile oxides to resin-bound alkenes and in the synthesis of new resins for chemical ligation and cyclization of unprotected peptides.
Size
250-315 µm, 400-450 µm, 500-560 µm
Storage Conditions
Stable under recommended storage conditions. Conditions to Avoid: Strong oxidizing reagents