536490
2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine, polymer-bound
200-400 mesh, extent of labeling: 2.0-2.5 mmol/g loading, 1 % cross-linked
Synonym(s):
BEMP resin
InChI key
ACRRVYBBQUZACX-UHFFFAOYSA-N
SMILES string
C=Cc1ccccc1.C=Cc2ccc(C=C)cc2.CCN(CC)P3(=NC(C)(C)C)N(C)CCCN3Cc4ccccc4
crosslinking
1 % cross-linked
reaction suitability
reaction type: solution phase peptide synthesis, reactivity: proton reactive
extent of labeling
2.0-2.5 mmol/g loading
particle size
200-400 mesh
Quality Level
Related Categories
Application
Polymer-supported base used for deprotonation and N-alkylation of weakly acidic heterocycles.
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Serena Gabrielli et al.
Molecules (Basel, Switzerland), 21(6) (2016-06-18)
Quinoline-2-carboxylates are an important subclass of quinoline derivatives largely present in a variety of biologically active molecules, as well as useful ligands in metal-catalyzed reactions. Herein, we present a new one-pot protocol for synthesizing this class of derivatives starting from
Ying Wang et al.
Organic letters, 7(5), 925-928 (2005-02-25)
1,2,4-Oxadiazoles can be rapidly and efficiently synthesized from a variety of readily available carboxylic acids and amidoximes using either method A or method B. The use of commercially available polymer-supported reagents combined with microwave heating resulted in high yields and
A convenient 'catch and release' synthesis of fused 2-alkylthio-pyrimidinones mediated by polymer-bound BEMP.
Gregory L. Adams et al.
Tetrahedron Letters, 44, 5041-5045 (2003)
A study of polymer-supported bases for the solution phase synthesis of glycosyl trichloroacetimidates.
Jose Luis Chiara, Lourdes Encinas and Beatriz Diaz
Tetrahedron Letters, 46, 2445-2448 (2005)
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