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Hangzhou Keyingchem Co.,Ltd

High qualityHangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service professional enterprise, Our company mainly engages in global phar

high purity CYCLOHEXYL JOHNPHOS

Cas:247940-06-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Puyang Huicheng Electronic Material Co., Ltd

Puyang Huicheng Electronic Material Co., Ltd was founded in 2002, which is focus on high complex new type intermediates and fine chemical custom synthesis, LED&OLED materials and related intermediates, catalyst design and synthesis.

High purity and quality 2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:100 Gram

Negotiable

Type:Manufacturers

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. After many years of efforts, we have established stable

2-(Dicyclohexylphosphino)Biphenyl

Cas:247940-06-3

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Manufacturers

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off white powder Storage:Sealed, dry, microtherm , avoid light and smell Package:According to the demand of customer Application:Pharmaceutical intermediates Transportation:by air or by sea Port:shanghai

Biphenyl-2-yldicyclohexylphosphine

Cas:247940-06-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply 2-(Dicyclohexylphosphino)Biphenyl

Cas:247940-06-3

Min.Order:1

Negotiable

Type:Other

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Factory Price OLED 99% 247940-06-3 dicyclohexyl-(2-phenylphenyl)phosphane Manufacturer

Cas:247940-06-3

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Beijing Greenchem Technology Co.,Ltd. ( Panjin Greenchem Technology Co.Ltd .)

Qingdao Greenchem international Trading Co.,Ltd. is the commercial company which is invested by BeiJing Greenchem Technology Co.,Ltd. in Qingdao. It takes charge of export and production promotion, as well as imports and selling relevant produc

2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis

2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:1 Kilogram

FOB Price: $123.0

Type:Lab/Research institutions

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

2-(Dicyclohexylphosphino)-biphenyl

Cas:247940-06-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

2-(Dicyclohexylphosphino)biphenyl Basic information Product Name: 2-(Dicyclohexylphosphino)biphenyl Synonyms: CYCLOHEXYL JOHNPHOS;2-(DICYLOHEXYLPHOSPHINO)BIPHENYL;2-(DICYCLOHEXYLPHOSPHIN

247940-06-3 2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

2-(Dicyclohexylphosphino)biphenyl CAS 247940-06-3

Cas:247940-06-3

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Manufacturer supply CAS 247940-06-3 with best quality

Cas:247940-06-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Name: 2-(Dicyclohexylphosphino)biphenyl Synonyms: (2-Biphenylyl)dicyclohexylphosphine CAS:247940-06-3 MF: C24H31P Appearance: white powder Storage:Store in cool and dry place, away from sun light. Package: 25kgs/drum Application:Syntheses Mat

2-(Dicyclohexylphosphino)biphenyl CAS:247940-06-3

Cas:247940-06-3

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Phosphine,[1,1'-biphenyl]-2-yldicyclohexyl- 247940-06-3

Cas:247940-06-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 2-(Dicyclohexylphosphino)biphenyl Synonyms: CYCLOHEXYL JOHNPHOS;2-(DICYLOHEXYLPHOSPHINO)BIPHENYL;2-(DICYCLOHEXYLPHOSPHINO)BIPHENYL;(2-BIPHENYLYL)DICYCLOHEXYLPHOSPHINE;2-(Dicyclohexylphosphino)biphenyl2-(Dicyclohexylphosphino)biphe

2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2-(Dicyclohexylphosphino)biphenyl CAS:247940-06-3 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high qualit

2-(Dicyclohexylphosphino)biphenyl CAS:247940-06-3

Cas:247940-06-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

Phosphine,[1,1'-biphenyl]-2-yldicyclohexyl-/ LIDE PHARMA- Factory supply / Best price

Cas:247940-06-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:247940-06-3

Cas:247940-06-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

2-(dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Triumph International Development Limilted

Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By

2-(Dicyclohexylphosphino)biphenyl 247940-06-3

Cas:247940-06-3

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

(2-BIPHENYLYL)DICYCLOHEXYLPHOSPHINE

Cas:247940-06-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Chemlyte Solutions

Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff

Featured products 2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

2-(Dicyclohexylphosphino)biphenyl/High quality/Best price

Cas:247940-06-3

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

Biphenyl-2-yldicyclohexylphosphine

Cas:247940-06-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: 2-(Dicyclohexylphosphino)Biphenyl CAS No.:247940-06-3 Molecule Formula:C24H31P Molecule Weight:350.48 Purity: 98.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS

High Quality 2-(Dicyclohexylphosphino)Biphenyl on stock

Cas:247940-06-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

2-(Dicyclohexylphosphino)biphenyl

Cas:247940-06-3

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Synthetic route

methanol
67-56-1

methanol

(2-biphenyl)dicyclohexylphosphane-borane(1:1)
1186392-99-3

(2-biphenyl)dicyclohexylphosphane-borane(1:1)

A

Trimethyl borate
121-43-7

Trimethyl borate

B

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
In toluene at 100℃; Inert atmosphere;A n/a
B 97%
([1,1’-biphenyl]-2-yl)dicyclohexylphosphine oxide

([1,1’-biphenyl]-2-yl)dicyclohexylphosphine oxide

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
With 1,3-diphenyl-disiloxane In toluene at 110℃; Sealed tube; chemoselective reaction;93%
With diisobutylaluminium hydride In various solvent(s) at 125℃; for 4h;
Multi-step reaction with 2 steps
1: oxalyl dichloride / dichloromethane / 1 h / 20 °C / Schlenk technique; Inert atmosphere; Sealed tube
2: hexachlorodisilane / dichloromethane-d2 / 0.08 h / 20 °C / Inert atmosphere; Schlenk technique; Glovebox
View Scheme
2-Bromobiphenyl
2052-07-5

2-Bromobiphenyl

dicyclohexylphosphane
829-84-5

dicyclohexylphosphane

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
With bis(η3-allyl-μ-chloropalladium(II)); potassium hydroxide In water at 100℃; Inert atmosphere;81%
iodobenzene
591-50-4

iodobenzene

dicyclohexyl-[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]phosphine borane
1417911-72-8

dicyclohexyl-[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]phosphine borane

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
Stage #1: iodobenzene; dicyclohexyl-[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]phosphine borane With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; palladium diacetate; potassium hydroxide In tetrahydrofuran; water at 80℃; for 12h; Inert atmosphere;
Stage #2: With 1,4-diaza-bicyclo[2.2.2]octane In toluene at 20℃; Inert atmosphere;
81%
biphenyl-2-yl trifluoromethanesulfonate
17763-65-4

biphenyl-2-yl trifluoromethanesulfonate

dicyclohexylphosphane
829-84-5

dicyclohexylphosphane

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene; 1,2-bis(diphenylphosphino)ethane nickel(II) chloride In N,N-dimethyl-formamide at 100℃; for 18.67h; Product distribution / selectivity;77%
With 1,4-diaza-bicyclo[2.2.2]octane; 1,2-bis(diphenylphosphino)ethane nickel(II) chloride In N,N-dimethyl-formamide at 100℃; for 18.67h; Product distribution / selectivity;8 %Chromat.
With 1,8-diazabicyclo[5.4.0]undec-7-ene; nickel dichloride In water; N,N-dimethyl-formamide at 100℃; for 18.67h; Product distribution / selectivity;90 %Chromat.
2-Bromobiphenyl
2052-07-5

2-Bromobiphenyl

chlorodicyclohexylphosphane
16523-54-9

chlorodicyclohexylphosphane

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
Stage #1: 2-Bromobiphenyl With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.75h; Metallation;
Stage #2: chlorodicyclohexylphosphane In tetrahydrofuran; hexane at -78 - 0℃; for 14h; Condensation;
71%
Stage #1: 2-Bromobiphenyl With n-butyllithium In diethyl ether; hexane at 0℃; for 2h;
Stage #2: chlorodicyclohexylphosphane In diethyl ether; hexane at 20℃; for 1h;
ethanol
64-17-5

ethanol

(2-biphenyl)dicyclohexylphosphane-borane(1:1)
1186392-99-3

(2-biphenyl)dicyclohexylphosphane-borane(1:1)

A

triethyl borate
150-46-9

triethyl borate

B

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
Inert atmosphere; Reflux;A n/a
B 52%
1-Bromo-2-iodobenzene
583-55-1

1-Bromo-2-iodobenzene

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: potassium carbonate; bis-triphenylphosphine-palladium(II) chloride / water; 1,2-dimethoxyethane / 5 h / 80 °C / Inert atmosphere
2.1: n-butyllithium / hexane; diethyl ether / 2 h / 0 °C
2.2: 1 h / 20 °C
View Scheme
Multi-step reaction with 2 steps
1.1: bis-triphenylphosphine-palladium(II) chloride; potassium carbonate / 1,2-dimethoxyethane; water / 5 h / 80 °C / Inert atmosphere
2.1: n-butyllithium / hexane; diethyl ether / 2 h / 0 °C
2.2: 1 h / 20 °C
View Scheme
phenylboronic acid
98-80-6

phenylboronic acid

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: potassium carbonate; bis-triphenylphosphine-palladium(II) chloride / water; 1,2-dimethoxyethane / 5 h / 80 °C / Inert atmosphere
2.1: n-butyllithium / hexane; diethyl ether / 2 h / 0 °C
2.2: 1 h / 20 °C
View Scheme
Multi-step reaction with 2 steps
1.1: bis-triphenylphosphine-palladium(II) chloride; potassium carbonate / 1,2-dimethoxyethane; water / 5 h / 80 °C / Inert atmosphere
2.1: n-butyllithium / hexane; diethyl ether / 2 h / 0 °C
2.2: 1 h / 20 °C
View Scheme
2-Bromobiphenyl
2052-07-5

2-Bromobiphenyl

Cy2P-Hal

Cy2P-Hal

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
Stage #1: 2-Bromobiphenyl With n-butyllithium In diethyl ether; hexane at 0℃; for 2h;
Stage #2: Cy2P-Hal In diethyl ether; hexane at 20℃; for 1h;
1-chloro-3-methyl-1-phenyl-2-phospholenium chloride

1-chloro-3-methyl-1-phenyl-2-phospholenium chloride

CyJohnPhos
247940-06-3

CyJohnPhos

Conditions
ConditionsYield
With hexachlorodisilane In dichloromethane-d2 at 20℃; for 0.0833333h; Inert atmosphere; Schlenk technique; Glovebox;333 mg
CyJohnPhos
247940-06-3

CyJohnPhos

(2-biphenyl)dicyclohexylphosphane-borane(1:1)
1186392-99-3

(2-biphenyl)dicyclohexylphosphane-borane(1:1)

Conditions
ConditionsYield
Stage #1: CyJohnPhos With dimethylsulfide borane complex In dichloromethane at 20℃; Inert atmosphere;
Stage #2: With ammonium chloride In dichloromethane; water
100%
(tetrahydrothiophene)gold(I) chloride
39929-21-0

(tetrahydrothiophene)gold(I) chloride

CyJohnPhos
247940-06-3

CyJohnPhos

chloro([1,1'-biphenyl]-2-yldicyclohexylphosphine)gold(I)
854045-92-4

chloro([1,1'-biphenyl]-2-yldicyclohexylphosphine)gold(I)

Conditions
ConditionsYield
In dichloromethane for 1.75h;100%
In dichloromethane at 20℃;46%
In dichloromethane at 20℃; for 1h; Darkness;
CyJohnPhos
247940-06-3

CyJohnPhos

([1,1’-biphenyl]-2-yl)dicyclohexylphosphine oxide

([1,1’-biphenyl]-2-yl)dicyclohexylphosphine oxide

Conditions
ConditionsYield
With dihydrogen peroxide In dichloromethane at 20℃; for 1h;99%
With dihydrogen peroxide In water; acetone for 3h;93%
With oxygen In toluene at 20℃; Product distribution; Further Variations:; Reagents; Temperatures;
hydrogen tetrachloroaurate(III) tetrahydrate

hydrogen tetrachloroaurate(III) tetrahydrate

CyJohnPhos
247940-06-3

CyJohnPhos

chloro([1,1'-biphenyl]-2-yldicyclohexylphosphine)gold(I)
854045-92-4

chloro([1,1'-biphenyl]-2-yldicyclohexylphosphine)gold(I)

Conditions
ConditionsYield
Stage #1: hydrogen tetrachloroaurate(III) tetrahydrate With propyl sulfide In ethanol at 40℃; for 0.166667h;
Stage #2: CyJohnPhos In ethanol at 40℃; for 1h;
97%
4-bromo-1-methyl-1H-indole
590417-55-3

4-bromo-1-methyl-1H-indole

CyJohnPhos
247940-06-3

CyJohnPhos

4,4'-(2'-(dicyclohexylphosphino)biphenyl-2,6-diyl)bis(1-methyl-1H-indole)

4,4'-(2'-(dicyclohexylphosphino)biphenyl-2,6-diyl)bis(1-methyl-1H-indole)

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Inert atmosphere; Schlenk technique;96%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Schlenk technique; Inert atmosphere;96%
copper(II) tetrafluroborate hexahydrate

copper(II) tetrafluroborate hexahydrate

CyJohnPhos
247940-06-3

CyJohnPhos

BF4(1-)*C24H30P(1+)

BF4(1-)*C24H30P(1+)

Conditions
ConditionsYield
In acetonitrile at 100℃; for 12h; Inert atmosphere; Schlenk technique; Sealed tube; regioselective reaction;96%
acrylic acid methyl ester
292638-85-8

acrylic acid methyl ester

CyJohnPhos
247940-06-3

CyJohnPhos

2-(dicyclohexylphosphino)-2’-(3-methoxy-3-oxopropyl)biphenyl

2-(dicyclohexylphosphino)-2’-(3-methoxy-3-oxopropyl)biphenyl

Conditions
ConditionsYield
With di-μ-acetato-bis(η4-1,5-cyclooctadiene)dirhodium(I); Trimethylacetic acid In toluene at 110℃; for 24h; Catalytic behavior; Reagent/catalyst; Inert atmosphere; Schlenk technique;96%
copper(I) triflate benzene complex

copper(I) triflate benzene complex

CyJohnPhos
247940-06-3

CyJohnPhos

[(CyJohnPhos)Cu][OTf]

[(CyJohnPhos)Cu][OTf]

Conditions
ConditionsYield
In dichloromethane at 20℃; for 12h; Inert atmosphere;95%
4-bromobenzenecarbonitrile
623-00-7

4-bromobenzenecarbonitrile

CyJohnPhos
247940-06-3

CyJohnPhos

2-dicyclohexylphosphino-2',6'-bis(4-cyanophenyl)biphenyl

2-dicyclohexylphosphino-2',6'-bis(4-cyanophenyl)biphenyl

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Inert atmosphere; Schlenk technique;95%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Schlenk technique; Inert atmosphere;95%
acrylic acid n-butyl ester
141-32-2

acrylic acid n-butyl ester

CyJohnPhos
247940-06-3

CyJohnPhos

2-(dicyclohexylphosphino)-2’-(3-n-butoxy-3-oxopropyl)biphenyl

2-(dicyclohexylphosphino)-2’-(3-n-butoxy-3-oxopropyl)biphenyl

Conditions
ConditionsYield
With di-μ-acetato-bis(η4-1,5-cyclooctadiene)dirhodium(I); Trimethylacetic acid In toluene at 110℃; for 24h; Inert atmosphere; Schlenk technique;95%
bis(1,5-cyclooctadiene)diiridium(I) dichloride
12112-67-3

bis(1,5-cyclooctadiene)diiridium(I) dichloride

CyJohnPhos
247940-06-3

CyJohnPhos

[IrCl(COD)(2-(dicyclohexylphosphino)biphenyl)]
1268489-02-6

[IrCl(COD)(2-(dicyclohexylphosphino)biphenyl)]

Conditions
ConditionsYield
In toluene under Ar atm. using Schlenk techniques; mixt. of Ir complex and ligand in dry toluene was stirred at room temp. for 3 h; solvent evapd.; acetone added; suspn. filtered; washed (acetone); elem. anal.;94%
p-trifluoromethylphenyl bromide
402-43-7

p-trifluoromethylphenyl bromide

CyJohnPhos
247940-06-3

CyJohnPhos

2-dicyclohexylphosphino-2',6'-bis(4-trifluoromethylphenyl)biphenyl

2-dicyclohexylphosphino-2',6'-bis(4-trifluoromethylphenyl)biphenyl

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 150℃; for 36h; Temperature; Concentration; Schlenk technique; Inert atmosphere;94%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Inert atmosphere; Schlenk technique;87%
3,6-bis(trifluoromethyl)bromobenzene
328-70-1

3,6-bis(trifluoromethyl)bromobenzene

CyJohnPhos
247940-06-3

CyJohnPhos

2-dicyclohexylphosphino-2',6'-bis(3,5-ditrifluoromethylphenyl)biphenyl

2-dicyclohexylphosphino-2',6'-bis(3,5-ditrifluoromethylphenyl)biphenyl

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 150℃; for 36h; Temperature; Concentration; Schlenk technique; Inert atmosphere;94%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Inert atmosphere; Schlenk technique;89%
bromobenzene
108-86-1

bromobenzene

CyJohnPhos
247940-06-3

CyJohnPhos

2',6'-diphenylbiphenyl-2-yldicyclohexylphosphine

2',6'-diphenylbiphenyl-2-yldicyclohexylphosphine

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Inert atmosphere; Schlenk technique;94%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Concentration; Temperature; Schlenk technique; Inert atmosphere;94%
C60H24Cl3F18N3Pd3

C60H24Cl3F18N3Pd3

CyJohnPhos
247940-06-3

CyJohnPhos

C44H39ClF6NPPd

C44H39ClF6NPPd

Conditions
ConditionsYield
In dichloromethane at 20℃; for 2h;94%
2,3,4,5-tetrakis(pentafluorophenyl)cyclopenta-2,4-dien-1-one
15070-92-5

2,3,4,5-tetrakis(pentafluorophenyl)cyclopenta-2,4-dien-1-one

CyJohnPhos
247940-06-3

CyJohnPhos

C53H31F20OP

C53H31F20OP

Conditions
ConditionsYield
In toluene at 20℃; Inert atmosphere;93%
para-bromotoluene
106-38-7

para-bromotoluene

CyJohnPhos
247940-06-3

CyJohnPhos

2-dicyclohexylphosphino-2',6'-bis(4-methylphenyl)biphenyl

2-dicyclohexylphosphino-2',6'-bis(4-methylphenyl)biphenyl

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Inert atmosphere; Schlenk technique;93%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Schlenk technique; Inert atmosphere;93%
(-)-menthyl acrylate
4835-96-5

(-)-menthyl acrylate

CyJohnPhos
247940-06-3

CyJohnPhos

2-(dicyclohexylphosphino)-2’-(3-(((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl)oxy)-3-oxopropyl)biphenyl

2-(dicyclohexylphosphino)-2’-(3-(((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl)oxy)-3-oxopropyl)biphenyl

Conditions
ConditionsYield
With di-μ-acetato-bis(η4-1,5-cyclooctadiene)dirhodium(I); Trimethylacetic acid In toluene at 110℃; for 24h; Inert atmosphere; Schlenk technique;93%
trifluoro-methanesulfonic acid 3-cyano-5-methyl-4-(4-phenoxy-phenylamino)-pyrrolo[1,2-b]pyridazin-6-yl ester
779344-65-9

trifluoro-methanesulfonic acid 3-cyano-5-methyl-4-(4-phenoxy-phenylamino)-pyrrolo[1,2-b]pyridazin-6-yl ester

4-methoxyphenylboronic acid
5720-07-0

4-methoxyphenylboronic acid

CyJohnPhos
247940-06-3

CyJohnPhos

6-(4-Methoxy-phenyl)-5-methyl-4-(4-phenoxy-phenylamino)-pyrrolo[1,2-b]pyridazine-3-carbonitrile
779344-69-3

6-(4-Methoxy-phenyl)-5-methyl-4-(4-phenoxy-phenylamino)-pyrrolo[1,2-b]pyridazine-3-carbonitrile

Conditions
ConditionsYield
With potassium phosphate; palladium diacetate In toluene92%
bis(1,5-cyclooctadiene)diiridium(I) dichloride
12112-67-3

bis(1,5-cyclooctadiene)diiridium(I) dichloride

CyJohnPhos
247940-06-3

CyJohnPhos

(COD)Ir(2-(dicyclohexylphosphino)biphenyl)Cl
1268489-02-6

(COD)Ir(2-(dicyclohexylphosphino)biphenyl)Cl

Conditions
ConditionsYield
In dichloromethane at 20℃;92%
chlorobenzene
108-90-7

chlorobenzene

CyJohnPhos
247940-06-3

CyJohnPhos

2',6'-diphenylbiphenyl-2-yldicyclohexylphosphine

2',6'-diphenylbiphenyl-2-yldicyclohexylphosphine

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 150℃; for 12h; Reagent/catalyst; Temperature; Inert atmosphere; Schlenk technique;92%
1-Bromo-4-fluorobenzene
460-00-4

1-Bromo-4-fluorobenzene

CyJohnPhos
247940-06-3

CyJohnPhos

2-dicyclohexylphosphino-2',6'-bis(4-fluorophenyl)biphenyl

2-dicyclohexylphosphino-2',6'-bis(4-fluorophenyl)biphenyl

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Inert atmosphere; Schlenk technique;92%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Schlenk technique; Inert atmosphere;92%
4-Iodobenzotrifluoride
455-13-0

4-Iodobenzotrifluoride

CyJohnPhos
247940-06-3

CyJohnPhos

dicyclohexyl(4''-(trifluoromethyl)-[1,1':2',1''-terphenyl]-2-yl)phosphane

dicyclohexyl(4''-(trifluoromethyl)-[1,1':2',1''-terphenyl]-2-yl)phosphane

Conditions
ConditionsYield
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; iodine; potassium acetate; 1-amino-1-cyclopentanecarboxylic acid; acetylacetone In cyclohexane at 160℃; for 16h; Inert atmosphere; Sealed tube; Schlenk technique;92%
4-bromo-N,N-dimethylaniline
586-77-6

4-bromo-N,N-dimethylaniline

CyJohnPhos
247940-06-3

CyJohnPhos

2-dicyclohexylphosphino-2',6'-bis(4-dimethylaminophenyl)biphenyl

2-dicyclohexylphosphino-2',6'-bis(4-dimethylaminophenyl)biphenyl

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Inert atmosphere; Schlenk technique;91%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Schlenk technique; Inert atmosphere;91%
ethyl acrylate
140-88-5

ethyl acrylate

CyJohnPhos
247940-06-3

CyJohnPhos

2-(dicyclohexylphosphino)-2’-(3-ethoxy-3-oxopropyl)biphenyl

2-(dicyclohexylphosphino)-2’-(3-ethoxy-3-oxopropyl)biphenyl

Conditions
ConditionsYield
With di-μ-acetato-bis(η4-1,5-cyclooctadiene)dirhodium(I); Trimethylacetic acid In toluene at 110℃; for 24h; Inert atmosphere; Schlenk technique;91%
methyl 3-iodo-benzoate
618-91-7

methyl 3-iodo-benzoate

CyJohnPhos
247940-06-3

CyJohnPhos

methyl 2''-(dicyclohexylphosphanyl)-[1,1':2',1''-terphenyl]-3-carboxylate

methyl 2''-(dicyclohexylphosphanyl)-[1,1':2',1''-terphenyl]-3-carboxylate

Conditions
ConditionsYield
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; iodine; potassium acetate; 1-amino-1-cyclopentanecarboxylic acid; acetylacetone In cyclohexane at 160℃; for 16h; Inert atmosphere; Sealed tube; Schlenk technique;91%
bis[(1,2,3-η)-2-butenyl]di(μ-chloro)palladium(II)

bis[(1,2,3-η)-2-butenyl]di(μ-chloro)palladium(II)

CyJohnPhos
247940-06-3

CyJohnPhos

[(η3-syn-crotyl)PdCl(dicyclohexylphosphino-2-biphenyl)]
692782-19-7

[(η3-syn-crotyl)PdCl(dicyclohexylphosphino-2-biphenyl)]

Conditions
ConditionsYield
In tetrahydrofuran (N2); THF was added via syringe to mixt. of Pd compd. and P ligand in Schlenk flask; soln. was stirred at room temp. for 1 h; evapd. (vac.); washed (pentane); elem. anal.;90%
5-bromo-1,3-xylene
556-96-7

5-bromo-1,3-xylene

CyJohnPhos
247940-06-3

CyJohnPhos

2-dicyclohexylphosphino-2',6'-bis(3,5-dimethylphenyl)biphenyl

2-dicyclohexylphosphino-2',6'-bis(3,5-dimethylphenyl)biphenyl

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Inert atmosphere; Schlenk technique;90%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; lithium tert-butoxide In 1,4-dioxane at 140℃; for 36h; Schlenk technique; Inert atmosphere;90%

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