395116-70-8 Usage
Reaction
Useful ligand for Sonogashira coupling reaction.
Chemical Properties
White to light yellow solid
Uses
Different sources of media describe the Uses of 395116-70-8 differently. You can refer to the following data:
1. Catalyst for:Sonogashira coupling reactionRuthenium-catalyzed amination of secondary alcohols. with ammoniaRhodium-catalyzed regioselective hydroformylation of alkenesReductive carbonylationSuzuki coupling reaction
2. suzuki reaction
General Description
sold in collaboration with Solvias AG
Check Digit Verification of cas no
The CAS Registry Mumber 395116-70-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,5,1,1 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 395116-70:
(8*3)+(7*9)+(6*5)+(5*1)+(4*1)+(3*6)+(2*7)+(1*0)=158
158 % 10 = 8
So 395116-70-8 is a valid CAS Registry Number.
InChI:InChI=1/C27H37P/c1-2-4-19(5-3-1)18-28(26-12-20-6-21(13-26)8-22(7-20)14-26)27-15-23-9-24(16-27)11-25(10-23)17-27/h1-5,20-25H,6-18H2
395116-70-8Relevant articles and documents
General synthesis and catalytic applications of di(1-adamantyl) alkylphosphines and their phosphonium salts
Tewari, Amit,Hein, Martin,Zapf, Alexander,Beller, Matthias
, p. 935 - 941 (2007/10/03)
An improved synthesis of di(1-adamantyl)alkylphosphines by alkylation of di(1-adamantyl)phosphine followed by deprotonation of the resulting phosphonium halide is described. Compared to previous protocols for the synthesis of this class of compounds, the procedure does not require chlorination of the secondary phosphine by phosgene, or formation of sensitive lithium di(1-adamantyl) phosphide. Selected examples of the prepared phosphonium salts and phosphines are shown to be excellent ligands for the palladium-catalyzed cross-coupling reaction of chloroarenes with arylboronic acids.
