cas 857356-94-6, 2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& | Articles data ｜lookchem

Welcome to LookChem.com Sign In|Join Free

Article Database

Home > CAS Article list >
857356-94-6

Articles about 857356-94-6Total 2 be found

Article title
Article abstract
Author
Journal number and time
Download

Significantly improved method for the pd-catalyzed coupling of phenols with aryl halides: Understanding ligand effects
(Chemical Equation Presented) A variety of diaryl ethers were synthesized by the Pd-catalyzed reaction of (hetero)-aryl halides and phenols. These reactions were achieved through the use of two new di-tert-butylphosphino biaryl ligands that overcome several limitations of previously described methods.
Burgos, Carlos H.,Barder, Timothy E.,Huang, Xiaohua,Buchwald, Stephen L.
p. 4321 - 4326
(2007/10/03)

Use of tunable ligands allows for intermolecular Pd-catalyzed C-O bond formation
Bulky biaryl phosphine ligands facilitate Pd-catalyzed C-O coupling reactions of aryl halides with primary and secondary alcohols by promoting reductive elimination at the expense of β-hydride elimination. The key to their success is the ability to match the size of the ligand to that of the combination of substrates. The efficient coupling of a number of unactivated aryl chlorides and bromides with cyclic and acyclic secondary alcohols was achieved. This included the coupling of allylic alcohols for the first time in a Pd-catalyzed coupling process.
Vorogushin, Andrei V.,Huang, Xiaohua,Buchwald, Stephen L.
p. 8146 - 8149
(2007/10/03)

More Articles about upstream products of 857356-94-6

More Articles about downstream products of 857356-94-6

1140907-91-0
chloro[(2’,4’,6’-triisopropyl-3,4,5,6-tetramethyl-1,1’-biphenyl-2-yl)di-tert-butylphosphine]gold(I)

Chemical Properties

Melting Point: 168-172 °C
Boiling Point: 534.094 °C at 760 mmHg
Flash Point:294.365 °C
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
PSA: 13.59000
LogP: 10.66160

Show more

Global suppliers and manufacturers of 857356-94-6total 78 suppliers on LookChem

Company Name
Business Type
Min Order
FOB Price
Main Products
Contact

Beijing Greenchem Technology Co.,Ltd. ( Panjin Greenchem Technology Co.Ltd .)
Business Type:Manufacturers
Min Order:1 Gram
FOB Price:No Data
Main Products:57
Country:

Dayang Chem (Hangzhou) Co.,Ltd.
Business Type:Lab/Research institutions
Min Order:1 Kilogram
FOB Price:USD $ 3.0-3.0 / Kilogram
Main Products:994
Country:

Wuhan Fortuna Chemical Co.,Ltd
Business Type:Trading Company
Min Order:10 Kilogram
FOB Price:USD $ 10.0-10.0 / Kilogram
Main Products:51
Country:

Hebei yanxi chemical co.,LTD.
Business Type:Manufacturers
Min Order:1 Metric Ton
FOB Price:USD $ 1.0-2.0 / Metric Ton
Main Products:76
Country:

Henan Allgreen Chemical Co.,Ltd
Business Type:Manufacturers
Min Order:1 Kilogram
FOB Price:No Data
Main Products:34
Country:

Xi'an Xszo Chem Co., Ltd.
Business Type:Manufacturers
Min Order:1 Gram
FOB Price:USD $ 0.1-0.1 / Gram
Main Products:108
Country:

Chemwill Asia Co., Ltd.
Business Type:Manufacturers
Min Order:5 Kiloliter
FOB Price:USD $ 1.2-5.0 / Kiloliter
Main Products:56
Country:

Henan Tianfu Chemical Co., Ltd.
Business Type:Lab/Research institutions
Min Order:1 Kilogram
FOB Price:No Data
Main Products:67
Country:

Zhuozhou Wenxi import and Export Co., Ltd
Business Type:Trading Company
Min Order:1 Kilogram
FOB Price:USD $ 139.0-210.0 / Kilogram
Main Products:1
Country:

Shanghai Upbio Tech Co.,Ltd
Business Type:Lab/Research institutions
Min Order:1 Kilogram
FOB Price:No Data
Main Products:30
Country:

Qingdao Beluga Import and Export Co., LTD
Business Type:Lab/Research institutions
Min Order:1 Gram
FOB Price:No Data
Main Products:117
Country:

Shandong Hanjiang Chemical Co., Ltd.
Business Type:Lab/Research institutions
Min Order:1 Kilogram
FOB Price:No Data
Main Products:78
Country:

Henan Wentao Chemical Product Co., Ltd.
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:43
Country:

Hangzhou Keyingchem Co.,Ltd
Business Type:Lab/Research institutions
Min Order:1 Gram
FOB Price:No Data
Main Products:102
Country:

Triumph International Development Limilted
Business Type:Lab/Research institutions
Min Order:100 Gram
FOB Price:No Data
Main Products:24
Country:

SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Business Type:Lab/Research institutions
Min Order:4 Kilogram
FOB Price:No Data
Main Products:35
Country:

Chemlyte Solutions
Business Type:Other
Min Order:100 Gram
FOB Price:No Data
Main Products:198
Country:

Shanghai Massive Chemical Technology Co., Ltd.
Business Type:Lab/Research institutions
Min Order:1 Gram
FOB Price:USD $ 1.0-1.0 / Gram
Main Products:5
Country:

Siwei Development Group Ltd.
Business Type:Lab/Research institutions
Min Order:1 Kilogram
FOB Price:No Data
Main Products:55
Country:

Shanghai Minstar Chemical Co., Ltd
Business Type:Lab/Research institutions
Min Order:1 Gram
FOB Price:No Data
Main Products:120
Country:

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 857356-94-6

About us - Payment - Contact us - Links - Help Center - Disclaimer
SiteMap | Manufacturers | VIP Product | Suppliers | CAS | New CAS | Cas Database | Article Data | Chemical Catalog | Product Name

©2008 LookChem.com,License:ICP NO.:Zhejiang16009103 complaints:service@lookchem.com
[Hangzhou]86-571-87562588,87562561,87562573 Our Legal adviser: Lawyer