2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl
Uses Reactions- Product Name
- 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl
- CAS No.
- 657408-07-6
- Chemical Name
- 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl
- Synonyms
- 98% SPhos;Dicyclohexyl-[2-(2,6-dimethoxyphenyl)phenyl]phosphane;dicyclohexyl(2',6'-dimethoxy-[1,1'-biphenyl]-2-yl)phosphane;6´NS-PHOS;SPhos 97%;SPhos, >=98%;REF DUPL: S-PHOS;-diMethoxybiphenyl;S-Phos, ChemDose(TM) tablets
- CBNumber
- CB8634850
- Molecular Formula
- C26H35O2P
- Formula Weight
- 410.53
- MOL File
- 657408-07-6.mol
2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl Property
- Melting point:
- 164-166°C
- Boiling point:
- 513.3±40.0 °C(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- soluble in Chloroform
- form
- crystal
- color
- white
- Sensitive
- Air Sensitive
- InChIKey
- VNFWTIYUKDMAOP-UHFFFAOYSA-N
Safety
- Hazard Codes
- Xn
- Risk Statements
- 40
- Safety Statements
- 24/25-36/37
- WGK Germany
- 3
- TSCA
- No
- HS Code
- 2931499090
N-Bromosuccinimide Price
- Product number
- 901906
- Product name
- SPhos
- Purity
- 95%
- Packaging
- 1G
- Price
- $31.44
- Updated
- 2024/03/01
- Product number
- 901906
- Product name
- SPhos
- Purity
- 95%
- Packaging
- 5G
- Price
- $143
- Updated
- 2024/03/01
- Product number
- 901906
- Product name
- SPhos
- Purity
- 95%
- Packaging
- 25G
- Price
- $270.4
- Updated
- 2024/03/01
- Product number
- 932191
- Product name
- SPhos ChemBeads
- Packaging
- 1g
- Price
- $287
- Updated
- 2024/03/01
- Product number
- 901906
- Product name
- SPhos
- Purity
- 95%
- Packaging
- 250G
- Price
- $736
- Updated
- 2024/03/01
2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl Chemical Properties,Usage,Production
Uses
SPhos [2-Dicyclohexylphosphino-2′,6′-dimethoxybiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions.
SPhos may be used as a ligand in the following processes:
• Palladium catalyzed Suzuki-Miyaura cross-coupling reaction between Boc-protected aminomethyltrifluoroborate and aryl chlorides or hetaryl chlorides to form the corresponding aminomethylarenes.• Palladium catalyzed Suzuki-Miyaura cross-coupling reaction between 4-methyl-substituted piperidinylzinc reagent and different aryl or heteroaryl iodides to form various substituted piperidines.• Intramolecular Suzuki-Miyaura coupling to form the 18-membered macrocyclic ring during the multi-step synthesis of riccardin C.
Utilized in conjunction with palladium to form a highly active catalyst for C-N bond formation.
Highly universal ligand for Suzuki-Miyaura coupling; aryl chlorides, hindered biaryls, heterobiaryls.
Reactions
- Ligand/palladium catalyst for general Suzuki-Miyaura cross-coupling reactions.
- Ligand/palladium catalyst for the Suzuki-Miyaura coupling of aryltrifluoroborates with aryl chlorides.
- Ligand/palladium catalyst for the Suzuki-Miyaura reaction of heteroaryl halides and heteroaryl boronic acids and esters.
- Ligand/palladium catalyst for the Kumada-Corriu cross-coupling reaction.
- Ligand/palladium catalyst for the borylation of aryl halides with pinacol borane.
- Suzuki couplings involving amino acids. Synthesis of biaryl derivatives of 4-hydroxyphenyl glycine, tyrosine and tryptophan.
- Synthesis of substituted adamantylzinc reagents using Mg-insertion in the presence of zinc chloride.
- Highly efficient catalyst for the palladium-catalyzed Suzuki-Miyura reaction of heteroaryl halides and heteroaryl boronic acids
- and esters.
Chemical Properties
White solid
Uses
S-Phos is a catalyst that is used in the preparation of thiadiazoles as DGAT1 inhibitors with potential in metabolic diseases treatment.
Uses
suzuki reaction
General Description
SPhos [2-Dicyclohexylphosphino-2′, 6′-dimethoxybiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions.
2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl manufacturers
- Product
- 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl 657408-07-6
- Price
- US $0.00/Kg/Drum
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200mt
- Release date
- 2022-01-25
- Product
- 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl 657408-07-6
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 0.99
- Supply Ability
- 500kg
- Release date
- 2021-11-23
- Product
- SPHOS 657408-07-6
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2023-06-09