| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:2-Cyanobenzylzinc broMide
CAS:199465-66-2
Package:100ML,1L,250ML,500ML,50ML
|
| Company Name: |
Shanghai Hanhong Scientific Co.,Ltd.
|
| Tel: |
021-54306202 13764082696 |
| Email: |
info@hanhongsci.com |
| Products Intro: |
Product Name:2-Cyanobenzylzinc bromide solution 0.5M in THF
CAS:199465-66-2
Purity:98% Remarks:MR070118
|
| Company Name: |
Shandong Xiya Chemical Co., Ltd
|
| Tel: |
4009903999 13355009207 |
| Email: |
3007715519@qq.com |
| Products Intro: |
CAS:199465-66-2
Purity:0.5 M in THF Package:50ML
|
|
| | 2-CYANOBENZYLZINC BROMIDE Basic information |
| | 2-CYANOBENZYLZINC BROMIDE Chemical Properties |
| density | 0.993 g/mL at 25 °C | | Fp | 1 °F | | storage temp. | 2-8°C |
| | 2-CYANOBENZYLZINC BROMIDE Usage And Synthesis |
| Uses | 2-Cyanobenzylzinc bromide can be used as a reactant:
- In the metal-catalyzed Negishi cross-coupling reactions to prepare aryl or heteroaryl derivatives via carbon-carbon bond formation.
- To synthesize 4-(2-Cyanobenzyl)-3′-(trifluoromethyl)biphenyl by reacting with aryl nonaflate in the presence of Pd(dba)2 as a catalyst.
- To prepare 2-[(2-cyanophenyl)methyl] benzamide by treating with 2-iodobenzamide using a nickel catalyst.
|
| | 2-CYANOBENZYLZINC BROMIDE Preparation Products And Raw materials |
|