Solid-Supported Scavengers
We offer both polystyrene- and silica-supported scavengers. Removal of excess reagents and reaction byproducts with solid-supported scavengers simplifies product isolation immensely. The use of these products can eliminate exposure to problematic aqueous work-ups and significantly improve the efficiency of your important synthetic step.
Solid supported equivalent of benzaldehyde particularly effective in scavenging primary amines.
is a lightly cross-linked gel-type polystyrene resin with a diphenylphosphine end-group
Versatile basic reagent useful for scavenging excess acidic reagents and byproducts generated during reactions. Very effective in freebasing amine salts produced during HPLC purification.
Solid supported carboxylic acid utilized in solid phase synthesis for coupling amino acids at amino terminus.
Effective scavenger of many organometallic materials. Particularly effective in sequestration of boronic acids.
Solid supported tertiary amine useful in all acid scavenging protocols.
Strongly basic resin capable of hydrolyzing esters and oxazolidinones.
Highly effective scavenger of both primary and secondary amines.
Solid supported tertiary amine useful in all acid scavenging protocols.
Versatile reagent for performing many organic reactions including Knovoenagel, Vilsmeyer and Mannich.
Strongly acidic supported reagent capable of scavenging most amines from reaction media as well as some analines.
Solid supported equivalent of Tosyl Chloride capable of amine protection, alcohol activation and scavenging of primary and secondary amines.
Solid supported hydrazine equivalent used primarily for scavenging carbonyl moeities from reaction media.
Versatile scavenger of organometallic species.
Versatile scavenger of organometallic species.
Triethylamine (TEA)Solid supported tertiary amine useful in all acid scavenging protocols.
Trimercaptotriazine (TMT)Highly effective scavenger of organometallic species.
Versaltile poly-amino resin capable of sequestering organometallic species as well as excess acyl and sulfonyl halides.
