跳转至内容
Merck
所有图片(1)

主要文件

查看所有文档

695874

Sigma-Aldrich

2-二叔丁基膦-2′-(N,N-二甲氨基)联苯

别名:

tBuDavePhos

登录查看公司和协议定价

选择尺寸

1 G
$150.00
5 G
$602.00

$150.00

请联系客服了解存货情况
获取大包装报价
所有图片(1)

选择尺寸

变更视图
1 G
$150.00
5 G
$602.00

About This Item

经验公式（希尔记法）:
C22H32NP
CAS号:
224311-49-3
分子量:
341.47
MDL编号:
MFCD03426986
UNSPSC代码:
12352116
PubChem化学物质编号:
329761782
NACRES:
NA.22

$150.00

请联系客服了解存货情况
获取大包装报价

表单

solid

质量水平

100

反应适用性

reagent type: ligand
reaction type: Arylations
reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reagent type: ligand
reaction type: C-X Bond Formation

mp

114-118 °C

官能团

phosphine

SMILES字符串

CN(C)c1ccccc1-c2ccccc2P(C(C)(C)C)C(C)(C)C

InChI

1S/C22H32NP/c1-21(2,3)24(22(4,5)6)20-16-12-10-14-18(20)17-13-9-11-15-19(17)23(7)8/h9-16H,1-8H3

InChI key

PHLPNEHPCYZBNZ-UHFFFAOYSA-N

相关类别

应用

Learn more about Buchwald Phosphine Ligands

Dialkylbiaryl phosphine ligand often used for Pd-catalyzed reactions in a range of contexts.

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险分类

Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBP7154
SHBN0265
SHBK1571
SHBF1949V
31296AP

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

David S Surry et al.
Angewandte Chemie (International ed. in English), 47(34), 6338-6361 (2008-07-30)
Palladium-catalyzed amination reactions of aryl halides have undergone rapid development in the last 12 years, largely driven by the implementation of new classes of ligands. Biaryl phosphanes have proven to provide especially active catalysts in this context. This Review discusses
David S Surry et al.
Chemical science, 2(1), 27-50 (2011-01-01)
Dialkylbiaryl phosphines are a valuable class of ligand for Pd-catalyzed amination reactions and have been applied in a range of contexts. This review attempts to aid the reader in the selection of the best choice of reaction conditions and ligand
Ruben Martin et al.
Accounts of chemical research, 41(11), 1461-1473 (2008-07-16)
The cores of many types of polymers, ligands, natural products, and pharmaceuticals contain biaryl or substituted aromatic structures, and efficient methods of synthesizing these structures are crucial to the work of a broad spectrum of organic chemists. Recently, Pd-catalyzed carbon-carbon

商品

Buchwald Phosphine Ligands

Buchwald phosphine ligands for C-C, C-N, and C-O bond formation.

相关内容

Buchwald Group – Professor Product Portal

The Buchwald group has developed a series of highly active and versatile palladium precatalysts and biarylphosphine ligands used in cross-coupling reactions for the formation of C-C, C–N, C–O, C–F, C–CF3, and C–S bonds. The ligands are electron-rich, and highly tunable to provide catalyst systems with a diverse scope, high stability and reactivity. Furthermore, the new series of precatalysts are air-, moisture and thermally-stable and display good solubility in common organic solvents. The use of precatalysts ensures the efficient generation of the active catalytic species and allows one to accurately adjust the ligand:palladium ratio. The ligands, precatalysts and methodology developed in the Buchwald group are user friendly and have rendered previously difficult cross couplings reactions, much easier to achieve.

Buchwald Phosphine Ligands

Buchwald phosphine ligands for C-C, C-N, and C-O bond formation.

Questions

Reviews

No rating value

Active Filters

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持