Bis(Tri-O-Tolylphosphine)Palladium(Ii) Dichloride 90.0%

90.0%


Linear Formula:  C42H42Cl2P2Pd
Molecular Weight:  786.056 g/mol
CAS Number: 40691-33-6

Properties

Assay Purity >90%
B pt. 412.4℃ at 760 mmHg
M pt. 280℃(dec.)(lit.)

Safety Information

Symbol
Flash point 214.6℃
Storage Temp. Store at room temperature
Packaging Glass bottle

Description

Recommended products
Dichlorobis(tri-o-tolylphosphine)palladium(II)

Application
Catalyst for C-C and C-N coupling reaction. Dichlorobis(tri-o-tolylphosphine)palladium(II) has been employed as catalyst for the following studies Reaction of tributyltin enolates prepared in situ from tributyltin methoxide and enol acetates with aryl bromides. Coupling reaction of aryl bromides with vinylic acetates Negishi-Reformatsky coupling reaction of aryl bromides with ethyl 2-(tributylstannyl)acetates. Synthesis of imidazopyrimidine derivatives. Synthesis of (E)-methyl 3-(7-indolyl)-2-methacrylate via Heck reaction

Purpose
For R&D use onlynot for drug household or other uses.

General Description
Dichlorobis(tri-o-tolylphosphine)palladium(II) is a useful catalyst for C-C and C-N coupling reactions.