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Details

Stereochemistry ACHIRAL
Molecular Formula C20H27P
Molecular Weight 298.4021
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 2-(DI-TERT-BUTYLPHOSPHINO)BIPHENYL

SMILES

CC(C)(C)P(C1=C(C=CC=C1)C2=CC=CC=C2)C(C)(C)C

InChI

InChIKey=CNXMDTWQWLGCPE-UHFFFAOYSA-N
InChI=1S/C20H27P/c1-19(2,3)21(20(4,5)6)18-15-11-10-14-17(18)16-12-8-7-9-13-16/h7-15H,1-6H3

HIDE SMILES / InChI

Approval Year

PubMed

PubMed

TitleDatePubMed
Influence of biaryl phosphine structure on C-N and C-C bond formation.
2009-09-02
FeCl3-catalyzed 1,2-addition reactions of aryl aldehydes with arylboronic acids.
2009-01-15
Addition of alkynes to aldehydes and activated ketones catalyzed by rhodium-phosphine complexes.
2007-12-07
Synthesis of gerfelin and related analogous compounds.
2006-10
Rhodium-catalyzed addition of alkynes to activated ketones and aldehydes.
2006-01-05
Stereoselective palladium-catalyzed O-glycosylation using glycals.
2004-02-11
Synthesis of substituted oxindoles from alpha-chloroacetanilides via palladium-catalyzed C[bond]H functionalization.
2003-10-08
A mild and efficient method for the stereoselective formation of C-O bonds: palladium-catalyzed allylic etherification using zinc(II) alkoxides.
2002-11-28
Improved synthesis of aryltriethoxysilanes via palladium(0)-catalyzed silylation of aryl iodides and bromides with triethoxysilane.
2001-11-02
Patents
Name Type Language
BUCHWALD PHOSPHINE LIGANDS, JOHNPHOS PHOSPHINE LIGAND-
Preferred Name English
2-(DI-TERT-BUTYLPHOSPHINO)BIPHENYL
Systematic Name English
(1,1'-BIPHENYL)-2-YLBIS(1,1-DIMETHYLETHYL)PHOSPHINE
Systematic Name English
DI(TERT-BUTYL)(1,1'-BIPHENYL-2-YL)PHOSPHINE
Systematic Name English
PHOSPHINE, (1,1'-BIPHENYL)-2-YLBIS(1,1-DIMETHYLETHYL)-
Systematic Name English
JOHNPHOS
Common Name English
JOHNPHOS PHOSPHINE LIGAND [MI]
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID50370169
Created by admin on Mon Mar 31 22:42:21 GMT 2025 , Edited by admin on Mon Mar 31 22:42:21 GMT 2025
PRIMARY
FDA UNII
5Y743P380H
Created by admin on Mon Mar 31 22:42:21 GMT 2025 , Edited by admin on Mon Mar 31 22:42:21 GMT 2025
PRIMARY
PUBCHEM
2734215
Created by admin on Mon Mar 31 22:42:21 GMT 2025 , Edited by admin on Mon Mar 31 22:42:21 GMT 2025
PRIMARY
MERCK INDEX
m2739
Created by admin on Mon Mar 31 22:42:21 GMT 2025 , Edited by admin on Mon Mar 31 22:42:21 GMT 2025
PRIMARY Merck Index
CAS
224311-51-7
Created by admin on Mon Mar 31 22:42:21 GMT 2025 , Edited by admin on Mon Mar 31 22:42:21 GMT 2025
PRIMARY