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Basic Info

  • Grade: pharmaceutical grade

    Factory Location: china

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Packaging Information: 1kg/bag

  • Sample Provided: no

    Payment Terms: Bank transfer

    Xantphos can be used as metal chelating ligands that catalyze reactions. Used as a ligand for the synthesis of heterocycles by palladium-catalyzed C-N cross-coupling reactions of 3-bromothiophene and 2-aminopyridine. It can also be used for ruthenium-catalyzed alkylation reactions involving active methylene compounds and alcohols. The Buchwald–Hartwig aromatic amination reaction is a very commonly used reaction to prepare arylamine from aryl halide or aryl sulfonate Chemicalbook. The palladium catalysts commonly used in the Buchwald reaction are: Pd2(dba)3, Pd(OAc)2, and the commonly used ligands are: P(t-Bu)3, BINAP, P(o-tolyl)3, Xantphos. There is no fixed match between catalyst and ligand, and the ligands with better effect are Xantphos and BINAP.
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