526290
聚合物键合型哌嗪
200-400 mesh, extent of labeling: 1.0-2.0 mmol/g loading, 2 % cross-linked with divinylbenzene
别名:
Piperzine on polystyrene
crosslinking
2 % cross-linked with divinylbenzene
reaction suitability
reaction type: solution phase peptide synthesis, reactivity: proton reactive
extent of labeling
1.0-2.0 mmol/g loading
particle size
200-400 mesh
functional group
amine
Quality Level
Features and Benefits
这种载体胺已被开发用作 Knoevenagel 催化剂。因其为聚合物键合型胺，因此在用醇作溶剂时，可避免哌啶衍生副产物并减少转酯反应。最近证实，此树脂可在采用"树脂捕获"方法合成苯并吡喃酮中循环利用。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
A method for the rapid synthesis of benzopyrone libraries employing a resin capture strategy.
A S Bhat et al.
Journal of combinatorial chemistry, 2(6), 597-599 (2000-12-29)
Simpson, J. et al.
Tetrahedron Letters, 40, 7031-7031 (1999)
商品
Knoevenagel Condensation is an organic reaction named after Emil Knoevenagel. It is a classic C-C bond formation reaction and a modification of the Aldol Condensation.
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