2-(Dicyclohexylphosphino)-2',4',6'-triisopropyl-3,6-dimethoxybiphenyl
Product Information
Molecular Formula
C35H53O2P
Molecular Weight
536.77
Description
Buchwald Phosphine Ligands for chemical Synthesis BrettPhos is a dialkylbiaryl phosphine ligand developed by the Buchwald group. It promotes cross-coupling reactions more efficiently and exhibits improved reactivity compared to other catalytic systems.It can be used in: palladium-catalyzed trifluoromethylation of aryl chlorides; Buchwald-Hartwig amination; synthesis of 4-aryl and alkyl substituted, N6-alkylated pyridazine-3,6-diamines via a Buchwald protocol.
Synonyms
dicyclohexyl-[3,6-dimethoxy-2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphine; dicyclohexyl-[3,6-dimethoxy-2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane
IUPAC Name
dicyclohexyl-[3,6-dimethoxy-2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane
SMILES
CC(C)C1=CC(=C(C(=C1)C(C)C)C2=C(C=CC(=C2P(C3CCCCC3)C4CCCCC4)OC)OC)C(C)C
InChI
InChI=1S/C35H53O2P/c1-23(2)26-21-29(24(3)4)33(30(22-26)25(5)6)34-31(36-7)19-20-32(37-8)35(34)38(27-15-11-9-12-16-27)28-17-13-10-14-18-28/h19-25,27-28H,9-18H2,1-8H3
InChI Key
WDVGNXKCFBOKDF-UHFFFAOYSA-N
Melting Point
187-195 °C
Flash Point
Not applicable
Purity
98 %
LogP
10.51360
Safety Information
Precautionary Statement
P261, P264, P270, P271, P273, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501
Signal Word
Warning
Computed Properties
XLogP3
10.1
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
9
Exact Mass
536.37831793 g/mol
Monoisotopic Mass
536.37831793 g/mol
Topological Polar Surface Area
18.5Ų
Heavy Atom Count
38
Formal Charge
0
Complexity
643
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| CN-114085213-A | Preparation method of ARV-471 | 2022-01-20 |
| CN-114014850-A | Prudelamine intermediate, synthesis method thereof and method for synthesizing prasulamine from intermediate | 2021-12-17 |
| CN-113816925-A | A trematopsin 3 "-tert-butyl-4 '- (2-hydroxyethoxy) -4" -pyrrolidin-1-yl [1, 1'; process for preparing 3 ', 1' ] -terphenyl-4-carboxylic acid | 2021-09-18 |
| CN-113328092-A | Aqueous all-organic secondary battery based on oxazine compounds with multiple oxidation states | 2021-05-28 |
| JP-2021066737-A | Method for producing coupling compound | 2021-01-19 |
| CN-112552224-A | Synthesis method of 4-hydroxyindole | 2020-12-30 |
| CN-113845478-A | Intermediate, preparation method and application thereof | 2020-12-18 |
| CN-112300091-A | Triazole heterocyclic compound and preparation method and application thereof | 2020-11-25 |
| JP-2021035987-A | Pest control method | 2020-11-16 |
| JP-2021035988-A | Plant pathogenic microorganism control composition and plant pathogenic microorganism control method | 2020-11-16 |
