跳转至内容
Merck
CN

902748

Sigma-Aldrich

Dimethyl 2-((tosyloxy)imino)malonate

≥95%

别名:

Kurti doubly N-electrophilic iminomalonate

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C12H13NO7S
CAS号:
分子量:
315.30
UNSPSC代码:
12352202

方案

≥95%

表单

powder or crystals

存货情况

available only in USA

mp

92-94 °C

应用

As demonstrated by Laszlo Kürti′s lab, ketomalonate oxime O-sulfonates act as doubly N-electrophilic linchpin reagents towards strong C-nucleophiles such as alkyl- and arylmetals (e.g., Grignard reagents). Thus, symmetrical dialkyl- as well as diarylamines may be directly prepared at low tempretatures and in the absence of transition metal catalysts. Other ketomalonate oxime O-sulfonates include 902918, 902705 and 902624.

象形图

Flame

警示用语:

Danger

危险声明

危险分类

Self-react. C

储存分类代码

5.2 - Organic peroxides and self-reacting hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

抱歉,我们目前尚未线上提供该产品的COA。

如需帮助,请联系 客户支持

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

Xingao Peng et al.
Organic letters, 13(19), 5244-5247 (2011-08-31)
A novel Pd(II)-catalyzed aromatic C-H ethoxycarbonylation with oxaziridine involving C-C bond cleavage is described. Various aromatic 2-phenylpyridines and related compounds as well as aryl ureas can be effectively ethoxycarbonylated. A catalytic cycle involving Pd(II) and Pd(IV) is proposed.
Padmanabha V Kattamuri et al.
Journal of the American Chemical Society, 139(32), 11184-11196 (2017-06-27)
Given the importance of amines in a large number of biologically active natural products, active pharmaceutical ingredients, agrochemicals, and functional materials, the development of efficient C-N bond-forming methods with wide substrate scope continues to be at the frontier of research

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.

联系技术服务部门