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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)-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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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 ch

2-(Dicyclohexylphosphino)-2'-methylbiphenyl Manufacturer/High quality/Best price/In stock

Cas:251320-86-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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)-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:1 Kilogram

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Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Manufacturer supply 2-(Dicyclohexylphosphino)-2'-methylbiphenyl CAS 251320-86-2 with best price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical &amp

Manufacturer supply 2-(Dicyclohexylphosphino)-2'-methylbiphenyl CAS 251320-86-2 with best price

Cas:251320-86-2

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

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Hebei yanxi chemical co.,LTD.

Hebei Yanxi Chemical Co., Ltd. is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low car

Dicyclohexyl-[2-(2-methylphenyl)phenyl]phosphane

Cas:251320-86-2

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Manufacturers

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Henan Allgreen Chemical Co.,Ltd

high purity Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:meet customer's demand Application:organic synthesis Transportation:by sea or by air Port:Shanghai, Qingdao

2-(Dicyclohexylphosphino)-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:1 Kilogram

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Type:Manufacturers

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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 synthesi

High quality 2-(Dicyclohexylphosphino)-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:100 Gram

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Type:Manufacturers

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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

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)-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

251320-86-2 2-(Dicyclohexylphosphino)-2'-methylbiphenyl.

Cas:251320-86-2

Min.Order:1 Metric Ton

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Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

2-(Dicyclohexylphosphino)-2'-methylbiphenyl CAS:251320-86-2

Cas:251320-86-2

Min.Order:1 Kilogram

FOB Price: $8.0 / 10.0

Type:Trading Company

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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 251320-86-2 with best quality

Cas:251320-86-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Name: 2-Dicyclohexylphosphino-2'-methylbiphenyl Synonyms: 2-(Dicyclohexylphosphino)-2'-methylbiphenyl CAS:251320-86-2 MF: C25H33P Appearance: white powder Storage:Store in cool and dry place, away from sun light. Package: 25kgs/drum Ap

2-Dicyclohexylphosphino-2'-methylbiphenyl CAS:251320-86-2

Cas:251320-86-2

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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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,dicyclohexyl(2'-methyl[1,1'-biphenyl]-2-yl)- 251320-86-2

Cas:251320-86-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Shanghai Minstar Chemical Co., Ltd

Product Name: 2-(Dicyclohexylphosphino)-2'-methylbiphenyl Synonyms: MePhos 97%;2-Dicyclohexylphosphino-2'-methyl-)-1,1'-biphenyl;2-(DICYCLOHEXYLPHOSPHINO)-2'-METHYLBIPHENYL;dicyclohexyl-[2-(2-methylphenyl)phenyl]phosphane;2-Dicy

2-(Dicyclohexylphosphino)-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

2-(Dicyclohexylphosphino)-2'-methylbiphenyl CAS:251320-86-2 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing

2-(Dicyclohexylphosphino)-2'-methylbiphenyl CAS:251320-86-2

Cas:251320-86-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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)-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:1 Kilogram

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Type:Lab/Research institutions

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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,dicyclohexyl(2'-methyl[1,1'-biphenyl]-2-yl)-/ LIDE PHARMA- Factory supply / Best price

Cas:251320-86-2

Min.Order:0

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Type:Lab/Research institutions

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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.:251320-86-2

Cas:251320-86-2

Min.Order:0

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Type:Lab/Research institutions

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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 Me-phos

Cas:251320-86-2

Min.Order:1 Gram

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Type:Lab/Research institutions

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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)-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:0

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Type:Manufacturers

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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-2'-methylbiphenyl, min. 98% MePhos

Cas:251320-86-2

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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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)-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

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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-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:0 Metric Ton

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Type:Other

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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

Phosphine,dicyclohexyl(2'-methyl[1,1'-biphenyl]-2-yl)-

Cas:251320-86-2

Min.Order:0

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Type:Lab/Research institutions

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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-2'-methylbiphenyl, min. 98% MePhos

Cas:251320-86-2

Min.Order:100 Gram

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Type:Other

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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)-2'-methylbiphenyl/High quality/Best price

Cas:251320-86-2

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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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

High quality 2-(Dicyclohexylphosphino)-2'-Methylbiphenyl

Cas:251320-86-2

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Siwei Development Group Ltd.

Product name: 2-Dicyclohexylphosphino-2’-Methylbiphenyl CAS No.:251320-86-2 Molecule Formula:C25H33P Molecule Weight:364.50 Purity: 98.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard

High Quality 2-Dicyclohexylphosphino-2’-Methylbiphenyl on stock

Cas:251320-86-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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)-2'-methylbiphenyl

Cas:251320-86-2

Min.Order:1 Milligram

Negotiable

Type:Trading Company

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Synthetic route

2-bromo-2'-methylbiphenyl
251320-87-3

2-bromo-2'-methylbiphenyl

chlorodicyclohexylphosphane
16523-54-9

chlorodicyclohexylphosphane

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

Conditions
ConditionsYield
Stage #1: 2-bromo-2'-methylbiphenyl With n-butyllithium In tetrahydrofuran at -78℃; for 1.16667h; Metallation;
Stage #2: chlorodicyclohexylphosphane In tetrahydrofuran Condensation; a) -78 deg C, 20 min, b) 0 deg C, 20 min, c) RT, 18 h;
65%
2-bromo-1-chlorobenzene
694-80-4

2-bromo-1-chlorobenzene

2-methylchlorobenzene
95-49-8

2-methylchlorobenzene

cyclohexylmagnesiumchloride
931-51-1

cyclohexylmagnesiumchloride

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

Conditions
ConditionsYield
Multistep reaction.;59%
2-bromo-1-chlorobenzene
694-80-4

2-bromo-1-chlorobenzene

2-methylphenyl bromide
95-46-5

2-methylphenyl bromide

chlorodicyclohexylphosphane
16523-54-9

chlorodicyclohexylphosphane

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

Conditions
ConditionsYield
Stage #1: 2-methylphenyl bromide With magnesium; ethylene dibromide In tetrahydrofuran for 2h; Inert atmosphere; Reflux; Industrial scale;
Stage #2: 2-bromo-1-chlorobenzene With magnesium In tetrahydrofuran for 2h; Inert atmosphere; Reflux; Industrial scale;
Stage #3: chlorodicyclohexylphosphane With copper(l) chloride In tetrahydrofuran at 20℃; Thermodynamic data; Inert atmosphere; Industrial scale;
55%
2-chloro-2'-methyl-1,1'-biphenyl
19493-31-3

2-chloro-2'-methyl-1,1'-biphenyl

chlorodicyclohexylphosphane
16523-54-9

chlorodicyclohexylphosphane

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

Conditions
ConditionsYield
Stage #1: 2-chloro-2'-methyl-1,1'-biphenyl With sec.-butyllithium In diethyl ether; cyclohexane at -78 - -45℃; Inert atmosphere;
Stage #2: chlorodicyclohexylphosphane In diethyl ether; cyclohexane at -78℃; Inert atmosphere;
52%
2-bromo-1-chlorobenzene
694-80-4

2-bromo-1-chlorobenzene

o-tolyl magnesium chloride
33872-80-9

o-tolyl magnesium chloride

chlorodicyclohexylphosphane
16523-54-9

chlorodicyclohexylphosphane

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

Conditions
ConditionsYield
Stage #1: o-tolyl magnesium chloride With magnesium In tetrahydrofuran for 0.25h; Heating;
Stage #2: 2-bromo-1-chlorobenzene In tetrahydrofuran for 2h; Heating;
Stage #3: chlorodicyclohexylphosphane In tetrahydrofuran at 20℃; for 14h; Further stages.;
51%
cyclohexylmagnesiumchloride
931-51-1

cyclohexylmagnesiumchloride

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: PCl3 / diethyl ether / -40 - 20 °C
2.1: Mg / tetrahydrofuran / 0.25 h / Heating
2.2: tetrahydrofuran / 2 h / Heating
2.3: 51 percent / tetrahydrofuran / 14 h / 20 °C
View Scheme
1-Bromo-2-iodobenzene
583-55-1

1-Bromo-2-iodobenzene

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: 1.57 g / tetrakis(triphenylphosphine)palladium; Na2CO3 / 1,2-dimethoxy-ethane; H2O; ethanol / 42 h / 90 °C
2.1: n-BuLi / tetrahydrofuran / 1.17 h / -78 °C
2.2: 65 percent / tetrahydrofuran / a) -78 deg C, 20 min, b) 0 deg C, 20 min, c) RT, 18 h
View Scheme
2-Methylphenylboronic acid
16419-60-6

2-Methylphenylboronic acid

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: 1.57 g / tetrakis(triphenylphosphine)palladium; Na2CO3 / 1,2-dimethoxy-ethane; H2O; ethanol / 42 h / 90 °C
2.1: n-BuLi / tetrahydrofuran / 1.17 h / -78 °C
2.2: 65 percent / tetrahydrofuran / a) -78 deg C, 20 min, b) 0 deg C, 20 min, c) RT, 18 h
View Scheme
Multi-step reaction with 2 steps
1.1: tris-(dibenzylideneacetone)dipalladium(0); caesium carbonate; 1,3,5,7-tetramethyl-8-phenyl-2,4,6-trioxa-8-phosphatricyclo[3.3.1.13,7]decane / toluene / 70 °C / Inert atmosphere
2.1: sec.-butyllithium / diethyl ether; cyclohexane / -78 - -45 °C / Inert atmosphere
2.2: -78 °C / Inert atmosphere
View Scheme
1,2-dichloro-benzene
95-50-1

1,2-dichloro-benzene

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: tris-(dibenzylideneacetone)dipalladium(0); caesium carbonate; 1,3,5,7-tetramethyl-8-phenyl-2,4,6-trioxa-8-phosphatricyclo[3.3.1.13,7]decane / toluene / 70 °C / Inert atmosphere
2.1: sec.-butyllithium / diethyl ether; cyclohexane / -78 - -45 °C / Inert atmosphere
2.2: -78 °C / Inert atmosphere
View Scheme
(tetrahydrothiophene)gold(I) chloride
39929-21-0

(tetrahydrothiophene)gold(I) chloride

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

dicyclohexyl(2'-methylbiphenyl-2-yl)phosphinegold(I) chloride
1005420-86-9

dicyclohexyl(2'-methylbiphenyl-2-yl)phosphinegold(I) chloride

Conditions
ConditionsYield
In dichloromethane for 1.75h;100%
In toluene (N2); Au complex added to a soln. of ligand, stirred for 24 h under Ar; evapd. (vac.), pentane added, the solid collected, dried; elem. anal.;97%
dirhodium tetraacetate

dirhodium tetraacetate

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

C33H45O8PRh2

C33H45O8PRh2

Conditions
ConditionsYield
In toluene at 80℃; for 12h; Solvent; Inert atmosphere;87%
silver hexafluoroantimonate

silver hexafluoroantimonate

tris(triphenylphosphine)ruthenium(II) chloride
15529-49-4, 41756-81-4

tris(triphenylphosphine)ruthenium(II) chloride

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

[Ru(η6:η1-2-(dicyclohexylphosphino)-2'-methylbiphenyl-P)(PPh3)Cl]SbF6
569346-65-2, 568592-74-5

[Ru(η6:η1-2-(dicyclohexylphosphino)-2'-methylbiphenyl-P)(PPh3)Cl]SbF6

Conditions
ConditionsYield
In chlorobenzene under N2 atm. to (Ru(PPh3)3Cl2) in chlorobenzene AgSbF6 and phosphine were added and refluxed for 3 h; solvent was distilled off, residue was washed with ether and dried in vacuo - diastereomers were not separated;78%
N,N-Dimethylacrylamide
2680-03-7

N,N-Dimethylacrylamide

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

C30H42NOP

C30H42NOP

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;78%
bis(1,5-cyclooctadiene)diiridium(I) dichloride
12112-67-3

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

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

[IrCl(COD)(2-dicyclohexylphosphino-2'-methylbiphenyl)]
1268489-04-8

[IrCl(COD)(2-dicyclohexylphosphino-2'-methylbiphenyl)]

Conditions
ConditionsYield
In toluene under Ar atm. using Schlenk techniques; mixt. of Ir complex and ligand in dry toluene was stirred at 60°C for 8 h; volatiles evapd.; solid dissolved in acetone; tert-butylmethyl ether added; suspn. filtered; elem. anal.;77%
acrylic acid n-butyl ester
141-32-2

acrylic acid n-butyl ester

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

2-(dicyclohexylphosphino)-2'-(3-butoxy-3-oxopropyl)-6'-methyl-biphenyl

2-(dicyclohexylphosphino)-2'-(3-butoxy-3-oxopropyl)-6'-methyl-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;76%
diphenyl acetylene
501-65-5

diphenyl acetylene

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

(E)-dicyclohexyl(2'-(1,2-diphenylvinyl)-6'-methyl-[1,1'-biphenyl]-2-yl)phosphane

(E)-dicyclohexyl(2'-(1,2-diphenylvinyl)-6'-methyl-[1,1'-biphenyl]-2-yl)phosphane

Conditions
ConditionsYield
With di-μ-acetato-bis(η4-1,5-cyclooctadiene)dirhodium(I); potassium acetate In toluene at 120℃; for 24h; Schlenk technique; Inert atmosphere;68%
borane-THF
14044-65-6

borane-THF

bis(pinacol)diborane
73183-34-3

bis(pinacol)diborane

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

C31H47B2O2P

C31H47B2O2P

Conditions
ConditionsYield
Stage #1: bis(pinacol)diborane; 2-(dicyclohexylphosphino)-2'-methylbiphenyl With bis(1,5-cyclooctadiene)iridium(I) tetrafluoroborate; 8-(diisopropylsilyl)quinoline In 1,4-dioxane at 130℃; for 48h;
Stage #2: borane-THF In tetrahydrofuran at 20℃; for 2h; Inert atmosphere;
54%
allyl palladium chloride dimer

allyl palladium chloride dimer

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

C28H38BrPPd

C28H38BrPPd

Conditions
ConditionsYield
In diethyl ether at 25℃; for 1h; Inert atmosphere; Schlenk technique;37%
dichloro(benzene)ruthenium(II) dimer
37366-09-9

dichloro(benzene)ruthenium(II) dimer

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

[Ru(η6:η1-2-(dicyclohexylphosphino)-2-methylbiphenyl-P)Cl2]
568592-70-1

[Ru(η6:η1-2-(dicyclohexylphosphino)-2-methylbiphenyl-P)Cl2]

Conditions
ConditionsYield
In N,N-dimethyl-formamide under N2 atm. (Ru(benzene)Cl2)2 and phosphine were stirred in DMF at 100°C for 10 min; solvent was distilled off in vacuo, residue was chromed. on silica (MeCOMe);31%
2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

C25H32(2)HP

C25H32(2)HP

Conditions
ConditionsYield
Stage #1: 2-(dicyclohexylphosphino)-2'-methylbiphenyl With palladium diacetate; sodium tert-pentoxide In toluene at 80℃; for 1h;
Stage #2: With para-chlorotoluene; morpholine-2,2,3,3,5,5,6,6-d8 In toluene at 80℃; for 8h;
potassium phosphate

potassium phosphate

deoxygenated toluene

deoxygenated toluene

4-chloro-2-methyl-indene
210628-07-2

4-chloro-2-methyl-indene

2,6-dimethylbenzene boronic acid
100379-00-8

2,6-dimethylbenzene boronic acid

palladium diacetate
3375-31-3

palladium diacetate

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

2-methyl-4-(2,6-dimethylphenyl)indene

2-methyl-4-(2,6-dimethylphenyl)indene

2-(dicyclohexylphosphino)-2'-methylbiphenyl
251320-86-2

2-(dicyclohexylphosphino)-2'-methylbiphenyl

[(PCy2(2'-methylbiphenyl))AuBr]
1005420-87-0

[(PCy2(2'-methylbiphenyl))AuBr]

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: toluene
2: dichloromethane; water
View Scheme

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